GeneralInformation

Hostnames	mail.ultrafibrainternet.com.br webmail.ultrafibrainternet.com.br ultrafibrainternet.net.br mail.ultrafibrainternet.net.br webmail.ultrafibrainternet.net.br
Domains	ultrafibrainternet.com.br ultrafibrainternet.net.br
Country	Brazil
City	São Paulo
Organization	G.F. SERVICOS DE COMUNICACAO LTDA
ISP	G.F. SERVICOS DE COMUNICACAO LTDA
ASN	AS270857

OpenPorts

80 110 143 389 443 465 587 993 995 5269 7025 7443 7780 9071 11211

80 / tcp

-23674247 | 2025-03-17T15:25:23.773835

Hashes

hash

-958783897

http.dom_hash

1239617585

http.html_hash

-23674247

http.server_hash

-1340961475

http.title_hash

-1828380909

302 Found

HTTP/1.1 302 Moved Temporarily
Server: nginx
Date: Mon, 17 Mar 2025 15:25:28 GMT
Content-Type: text/html
Content-Length: 138
Connection: keep-alive
Location: https://132.255.128.244/

110 / tcp

-1347367222 | 2025-03-11T20:32:37.840546

+OK POP3 ready
+OK Capability list follows
EXPIRE 31 USER
TOP
UIDL
XOIP
SASL PLAIN
STLS
.

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:04:2e:dd:b2:af:54:04:55:2d:bc:00:21:a2:69:f6:f2:79
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R11
        Validity
            Not Before: Dec  2 17:29:37 2024 GMT
            Not After : Mar  2 17:29:36 2025 GMT
        Subject: CN=ultrafibrainternet.net.br
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:ae:49:41:9d:76:ae:d9:d9:4c:e6:7f:ae:34:59:
                    de:f0:32:3a:2d:5f:2a:3f:b0:42:b3:11:d2:0e:f2:
                    a5:62:f0:fb:53:ec:1d:cd:cf:ef:9f:bc:3e:8f:3f:
                    41:41:d7:56:f1:5d:67:7e:45:d0:8a:3d:9c:30:02:
                    fe:dd:34:13:65:d3:34:e8:25:fd:c9:58:a0:a5:58:
                    23:87:aa:6a:50:32:af:60:86:1e:26:cf:6c:8d:2e:
                    0d:b7:83:0b:c3:fb:74:8d:69:c5:d9:9a:f3:a0:50:
                    13:fa:c3:17:32:3c:5d:fb:ef:f5:35:7d:55:58:fd:
                    43:61:94:c0:8a:7c:fb:59:cf:02:a8:02:9b:1b:ca:
                    55:67:24:d5:b3:4e:ff:be:58:6e:c8:e3:70:e1:0a:
                    be:ba:ac:78:1e:1d:11:d7:0b:09:c5:12:c1:ef:fc:
                    2c:39:79:c3:01:57:81:87:8a:f3:5d:e3:e1:1d:13:
                    2c:66:54:94:1b:dd:4e:2e:c2:b5:c9:cb:50:8d:70:
                    31:a9:b3:c8:9b:75:6a:5e:72:f9:e8:cb:7c:7a:d8:
                    68:37:bb:29:e4:7b:7f:9a:b5:7c:b2:90:2e:97:96:
                    59:c9:3b:9d:47:14:6e:0a:29:db:38:a3:bb:d5:f7:
                    31:c0:f4:4d:e2:70:54:a3:f9:e5:23:ae:db:ab:9a:
                    5c:75
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                C9:B6:1A:DE:18:EA:A3:CC:57:ED:DA:F2:F3:10:C4:CD:3A:F1:94:62
            X509v3 Authority Key Identifier: 
                C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
            Authority Information Access: 
                OCSP - URI:http://r11.o.lencr.org
                CA Issuers - URI:http://r11.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:mail.ultrafibrainternet.com.br, DNS:mail.ultrafibrainternet.net.br, DNS:ultrafibrainternet.net.br, DNS:webmail.ultrafibrainternet.com.br, DNS:webmail.ultrafibrainternet.net.br
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
                                D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
                    Timestamp : Dec  2 18:28:07.591 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:82:8D:C2:86:A3:3C:4D:63:9D:0F:4D:
                                F7:41:B7:C9:B4:21:C9:16:BA:F0:39:96:A5:36:58:5B:
                                F8:FB:B1:FE:9A:02:20:4D:29:A8:FF:D4:94:8E:F1:3F:
                                8C:14:20:AE:C1:16:D7:22:A4:EC:9B:A8:D0:35:F2:56:
                                7A:40:0F:EF:59:57:99
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
                                D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
                    Timestamp : Dec  2 18:28:07.588 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:7E:42:2C:AD:99:96:21:C3:3F:01:30:9A:
                                89:BE:F2:EA:EB:6C:09:42:42:F6:95:14:B9:E3:37:D0:
                                A9:E2:04:6A:02:21:00:85:EC:91:BA:43:DD:29:70:AB:
                                92:20:FC:A3:2F:26:48:42:CE:F4:EC:80:36:C9:10:05:
                                6A:E9:67:3C:A8:D4:AA
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        28:05:ed:e2:65:b5:e2:a4:bc:b4:4d:d6:0f:1a:56:d4:78:eb:
        d6:f1:b4:5c:8d:1e:6f:ee:7a:36:14:85:e5:2d:bb:d9:14:f2:
        b4:ab:cd:68:8c:5c:a3:51:35:ec:e9:ff:67:f1:f3:3a:d5:1e:
        d5:ab:02:11:63:fc:ef:71:e0:2a:99:9c:ca:4a:ae:b8:9b:c3:
        6b:86:0e:f1:21:8c:78:cf:5c:03:c2:43:43:1f:cc:96:86:22:
        10:0b:2e:76:35:b5:1b:a4:e1:a6:d9:b1:f4:eb:f0:49:7c:62:
        e9:a3:ce:c6:c3:5c:a9:52:59:ce:d4:c7:53:88:0f:63:d7:8c:
        53:e5:3d:cf:28:4c:58:fa:b1:2b:75:5c:04:5d:8f:38:48:cb:
        36:19:ea:aa:35:08:eb:ab:9f:9c:03:2b:f6:32:d2:2f:5c:b1:
        2f:31:c1:81:d6:98:e6:77:b3:9f:4f:81:66:6f:68:5e:0c:c8:
        8d:12:66:52:4c:96:b7:c5:c2:5a:86:c9:39:55:d1:ea:39:b8:
        da:97:39:1d:d3:a7:aa:2d:fc:54:a6:d5:45:e0:4f:b0:7b:37:
        d1:92:84:85:e9:50:66:86:67:6a:77:05:55:4b:e1:44:b1:3a:
        ed:d7:e0:09:af:25:e1:92:cb:70:0c:f7:7b:40:c8:ef:53:9d:
        5a:ac:f8:9b

143 / tcp

778429894 | 2025-03-13T12:23:14.847764

* OK IMAP4rev1 proxy server ready
* CAPABILITY ACL BINARY CATENATE CHILDREN CONDSTORE ENABLE ESEARCH ESORT I18NLEVEL=1 ID IDLE IMAP4rev1 LIST-EXTENDED LIST-STATUS LITERAL+ MULTIAPPEND NAMESPACE QRESYNC QUOTA RIGHTS=ektx SASL-IR SEARCHRES SORT THREAD=ORDEREDSUBJECT UIDPLUS UNSELECT WITHIN XLIST STARTTLS LOGINDISABLED
A001 OK completed
* ID ("NAME" "Zimbra" "VERSION" "8.8.15_GA_4562" "RELEASE" "20230707032631")
A002 OK completed
A003 BAD invalid command
A004 OK completed

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:04:2e:dd:b2:af:54:04:55:2d:bc:00:21:a2:69:f6:f2:79
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R11
        Validity
            Not Before: Dec  2 17:29:37 2024 GMT
            Not After : Mar  2 17:29:36 2025 GMT
        Subject: CN=ultrafibrainternet.net.br
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:ae:49:41:9d:76:ae:d9:d9:4c:e6:7f:ae:34:59:
                    de:f0:32:3a:2d:5f:2a:3f:b0:42:b3:11:d2:0e:f2:
                    a5:62:f0:fb:53:ec:1d:cd:cf:ef:9f:bc:3e:8f:3f:
                    41:41:d7:56:f1:5d:67:7e:45:d0:8a:3d:9c:30:02:
                    fe:dd:34:13:65:d3:34:e8:25:fd:c9:58:a0:a5:58:
                    23:87:aa:6a:50:32:af:60:86:1e:26:cf:6c:8d:2e:
                    0d:b7:83:0b:c3:fb:74:8d:69:c5:d9:9a:f3:a0:50:
                    13:fa:c3:17:32:3c:5d:fb:ef:f5:35:7d:55:58:fd:
                    43:61:94:c0:8a:7c:fb:59:cf:02:a8:02:9b:1b:ca:
                    55:67:24:d5:b3:4e:ff:be:58:6e:c8:e3:70:e1:0a:
                    be:ba:ac:78:1e:1d:11:d7:0b:09:c5:12:c1:ef:fc:
                    2c:39:79:c3:01:57:81:87:8a:f3:5d:e3:e1:1d:13:
                    2c:66:54:94:1b:dd:4e:2e:c2:b5:c9:cb:50:8d:70:
                    31:a9:b3:c8:9b:75:6a:5e:72:f9:e8:cb:7c:7a:d8:
                    68:37:bb:29:e4:7b:7f:9a:b5:7c:b2:90:2e:97:96:
                    59:c9:3b:9d:47:14:6e:0a:29:db:38:a3:bb:d5:f7:
                    31:c0:f4:4d:e2:70:54:a3:f9:e5:23:ae:db:ab:9a:
                    5c:75
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                C9:B6:1A:DE:18:EA:A3:CC:57:ED:DA:F2:F3:10:C4:CD:3A:F1:94:62
            X509v3 Authority Key Identifier: 
                C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
            Authority Information Access: 
                OCSP - URI:http://r11.o.lencr.org
                CA Issuers - URI:http://r11.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:mail.ultrafibrainternet.com.br, DNS:mail.ultrafibrainternet.net.br, DNS:ultrafibrainternet.net.br, DNS:webmail.ultrafibrainternet.com.br, DNS:webmail.ultrafibrainternet.net.br
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
                                D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
                    Timestamp : Dec  2 18:28:07.591 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:82:8D:C2:86:A3:3C:4D:63:9D:0F:4D:
                                F7:41:B7:C9:B4:21:C9:16:BA:F0:39:96:A5:36:58:5B:
                                F8:FB:B1:FE:9A:02:20:4D:29:A8:FF:D4:94:8E:F1:3F:
                                8C:14:20:AE:C1:16:D7:22:A4:EC:9B:A8:D0:35:F2:56:
                                7A:40:0F:EF:59:57:99
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
                                D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
                    Timestamp : Dec  2 18:28:07.588 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:7E:42:2C:AD:99:96:21:C3:3F:01:30:9A:
                                89:BE:F2:EA:EB:6C:09:42:42:F6:95:14:B9:E3:37:D0:
                                A9:E2:04:6A:02:21:00:85:EC:91:BA:43:DD:29:70:AB:
                                92:20:FC:A3:2F:26:48:42:CE:F4:EC:80:36:C9:10:05:
                                6A:E9:67:3C:A8:D4:AA
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        28:05:ed:e2:65:b5:e2:a4:bc:b4:4d:d6:0f:1a:56:d4:78:eb:
        d6:f1:b4:5c:8d:1e:6f:ee:7a:36:14:85:e5:2d:bb:d9:14:f2:
        b4:ab:cd:68:8c:5c:a3:51:35:ec:e9:ff:67:f1:f3:3a:d5:1e:
        d5:ab:02:11:63:fc:ef:71:e0:2a:99:9c:ca:4a:ae:b8:9b:c3:
        6b:86:0e:f1:21:8c:78:cf:5c:03:c2:43:43:1f:cc:96:86:22:
        10:0b:2e:76:35:b5:1b:a4:e1:a6:d9:b1:f4:eb:f0:49:7c:62:
        e9:a3:ce:c6:c3:5c:a9:52:59:ce:d4:c7:53:88:0f:63:d7:8c:
        53:e5:3d:cf:28:4c:58:fa:b1:2b:75:5c:04:5d:8f:38:48:cb:
        36:19:ea:aa:35:08:eb:ab:9f:9c:03:2b:f6:32:d2:2f:5c:b1:
        2f:31:c1:81:d6:98:e6:77:b3:9f:4f:81:66:6f:68:5e:0c:c8:
        8d:12:66:52:4c:96:b7:c5:c2:5a:86:c9:39:55:d1:ea:39:b8:
        da:97:39:1d:d3:a7:aa:2d:fc:54:a6:d5:45:e0:4f:b0:7b:37:
        d1:92:84:85:e9:50:66:86:67:6a:77:05:55:4b:e1:44:b1:3a:
        ed:d7:e0:09:af:25:e1:92:cb:70:0c:f7:7b:40:c8:ef:53:9d:
        5a:ac:f8:9b

389 / tcp

-39699945 | 2025-03-23T07:37:46.669075

LDAP:
  SupportedControl:
    1.2.826.0.1.3344810.2.3
    1.2.840.113556.1.4.319
    1.3.6.1.1.12
    1.3.6.1.1.13.1
    1.3.6.1.1.13.2
    1.3.6.1.1.22
    1.3.6.1.4.1.4203.1.10.1
    1.3.6.1.4.1.4203.1.9.1.1
    1.3.6.1.4.1.4203.666.5.18
    2.16.840.1.113730.3.4.18
    2.16.840.1.113730.3.4.2
  SupportedExtension:
    1.3.6.1.1.8
    1.3.6.1.4.1.1466.20037
    1.3.6.1.4.1.4203.1.11.1
    1.3.6.1.4.1.4203.1.11.3
  SupportedLDAPVersion: 3
  SupportedSASLMechanisms:
    CRAM-MD5
    DIGEST-MD5
    GSS-SPNEGO
    GSSAPI
    OTP
    SCRAM-SHA-1
    SCRAM-SHA-224
    SCRAM-SHA-256
    SCRAM-SHA-384
    SCRAM-SHA-512
  SubschemaSubentry: cn=Subschema

443 / tcp

392999315 | 2025-03-26T04:40:11.539047

Hashes

hash

-1512892447

http.dom_hash

1112922105

http.favicon.hash

1624375939

http.html_hash

392999315

http.robots_hash

226902699

http.server_hash

-1340961475

http.title_hash

-1649286498

Zimbra Web Client Sign In

HTTP/1.1 200 OK
Server: nginx
Date: Wed, 26 Mar 2025 04:40:11 GMT
Content-Type: text/html;charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Frame-Options: SAMEORIGIN
Expires: -1
Cache-Control: no-store, no-cache, must-revalidate, max-age=0
Pragma: no-cache
Content-Language: en-US
Set-Cookie: ZM_TEST=true; Secure
Set-Cookie: ZM_LOGIN_CSRF=423be6a8-335b-4670-ab6d-06ecee026bbb; Secure; HttpOnly
Vary: User-Agent
X-UA-Compatible: IE=edge
Vary: Accept-Encoding

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:04:2e:dd:b2:af:54:04:55:2d:bc:00:21:a2:69:f6:f2:79
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R11
        Validity
            Not Before: Dec  2 17:29:37 2024 GMT
            Not After : Mar  2 17:29:36 2025 GMT
        Subject: CN=ultrafibrainternet.net.br
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:ae:49:41:9d:76:ae:d9:d9:4c:e6:7f:ae:34:59:
                    de:f0:32:3a:2d:5f:2a:3f:b0:42:b3:11:d2:0e:f2:
                    a5:62:f0:fb:53:ec:1d:cd:cf:ef:9f:bc:3e:8f:3f:
                    41:41:d7:56:f1:5d:67:7e:45:d0:8a:3d:9c:30:02:
                    fe:dd:34:13:65:d3:34:e8:25:fd:c9:58:a0:a5:58:
                    23:87:aa:6a:50:32:af:60:86:1e:26:cf:6c:8d:2e:
                    0d:b7:83:0b:c3:fb:74:8d:69:c5:d9:9a:f3:a0:50:
                    13:fa:c3:17:32:3c:5d:fb:ef:f5:35:7d:55:58:fd:
                    43:61:94:c0:8a:7c:fb:59:cf:02:a8:02:9b:1b:ca:
                    55:67:24:d5:b3:4e:ff:be:58:6e:c8:e3:70:e1:0a:
                    be:ba:ac:78:1e:1d:11:d7:0b:09:c5:12:c1:ef:fc:
                    2c:39:79:c3:01:57:81:87:8a:f3:5d:e3:e1:1d:13:
                    2c:66:54:94:1b:dd:4e:2e:c2:b5:c9:cb:50:8d:70:
                    31:a9:b3:c8:9b:75:6a:5e:72:f9:e8:cb:7c:7a:d8:
                    68:37:bb:29:e4:7b:7f:9a:b5:7c:b2:90:2e:97:96:
                    59:c9:3b:9d:47:14:6e:0a:29:db:38:a3:bb:d5:f7:
                    31:c0:f4:4d:e2:70:54:a3:f9:e5:23:ae:db:ab:9a:
                    5c:75
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                C9:B6:1A:DE:18:EA:A3:CC:57:ED:DA:F2:F3:10:C4:CD:3A:F1:94:62
            X509v3 Authority Key Identifier: 
                C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
            Authority Information Access: 
                OCSP - URI:http://r11.o.lencr.org
                CA Issuers - URI:http://r11.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:mail.ultrafibrainternet.com.br, DNS:mail.ultrafibrainternet.net.br, DNS:ultrafibrainternet.net.br, DNS:webmail.ultrafibrainternet.com.br, DNS:webmail.ultrafibrainternet.net.br
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
                                D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
                    Timestamp : Dec  2 18:28:07.591 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:82:8D:C2:86:A3:3C:4D:63:9D:0F:4D:
                                F7:41:B7:C9:B4:21:C9:16:BA:F0:39:96:A5:36:58:5B:
                                F8:FB:B1:FE:9A:02:20:4D:29:A8:FF:D4:94:8E:F1:3F:
                                8C:14:20:AE:C1:16:D7:22:A4:EC:9B:A8:D0:35:F2:56:
                                7A:40:0F:EF:59:57:99
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
                                D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
                    Timestamp : Dec  2 18:28:07.588 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:7E:42:2C:AD:99:96:21:C3:3F:01:30:9A:
                                89:BE:F2:EA:EB:6C:09:42:42:F6:95:14:B9:E3:37:D0:
                                A9:E2:04:6A:02:21:00:85:EC:91:BA:43:DD:29:70:AB:
                                92:20:FC:A3:2F:26:48:42:CE:F4:EC:80:36:C9:10:05:
                                6A:E9:67:3C:A8:D4:AA
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        28:05:ed:e2:65:b5:e2:a4:bc:b4:4d:d6:0f:1a:56:d4:78:eb:
        d6:f1:b4:5c:8d:1e:6f:ee:7a:36:14:85:e5:2d:bb:d9:14:f2:
        b4:ab:cd:68:8c:5c:a3:51:35:ec:e9:ff:67:f1:f3:3a:d5:1e:
        d5:ab:02:11:63:fc:ef:71:e0:2a:99:9c:ca:4a:ae:b8:9b:c3:
        6b:86:0e:f1:21:8c:78:cf:5c:03:c2:43:43:1f:cc:96:86:22:
        10:0b:2e:76:35:b5:1b:a4:e1:a6:d9:b1:f4:eb:f0:49:7c:62:
        e9:a3:ce:c6:c3:5c:a9:52:59:ce:d4:c7:53:88:0f:63:d7:8c:
        53:e5:3d:cf:28:4c:58:fa:b1:2b:75:5c:04:5d:8f:38:48:cb:
        36:19:ea:aa:35:08:eb:ab:9f:9c:03:2b:f6:32:d2:2f:5c:b1:
        2f:31:c1:81:d6:98:e6:77:b3:9f:4f:81:66:6f:68:5e:0c:c8:
        8d:12:66:52:4c:96:b7:c5:c2:5a:86:c9:39:55:d1:ea:39:b8:
        da:97:39:1d:d3:a7:aa:2d:fc:54:a6:d5:45:e0:4f:b0:7b:37:
        d1:92:84:85:e9:50:66:86:67:6a:77:05:55:4b:e1:44:b1:3a:
        ed:d7:e0:09:af:25:e1:92:cb:70:0c:f7:7b:40:c8:ef:53:9d:
        5a:ac:f8:9b

465 / tcp

-484048516 | 2025-03-07T17:48:02.457940

220 ultrafibrainternet.net.br ESMTP Postfix
250-ultrafibrainternet.net.br
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-AUTH LOGIN PLAIN
250-AUTH=LOGIN PLAIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250-DSN
250 CHUNKING

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:04:2e:dd:b2:af:54:04:55:2d:bc:00:21:a2:69:f6:f2:79
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R11
        Validity
            Not Before: Dec  2 17:29:37 2024 GMT
            Not After : Mar  2 17:29:36 2025 GMT
        Subject: CN=ultrafibrainternet.net.br
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:ae:49:41:9d:76:ae:d9:d9:4c:e6:7f:ae:34:59:
                    de:f0:32:3a:2d:5f:2a:3f:b0:42:b3:11:d2:0e:f2:
                    a5:62:f0:fb:53:ec:1d:cd:cf:ef:9f:bc:3e:8f:3f:
                    41:41:d7:56:f1:5d:67:7e:45:d0:8a:3d:9c:30:02:
                    fe:dd:34:13:65:d3:34:e8:25:fd:c9:58:a0:a5:58:
                    23:87:aa:6a:50:32:af:60:86:1e:26:cf:6c:8d:2e:
                    0d:b7:83:0b:c3:fb:74:8d:69:c5:d9:9a:f3:a0:50:
                    13:fa:c3:17:32:3c:5d:fb:ef:f5:35:7d:55:58:fd:
                    43:61:94:c0:8a:7c:fb:59:cf:02:a8:02:9b:1b:ca:
                    55:67:24:d5:b3:4e:ff:be:58:6e:c8:e3:70:e1:0a:
                    be:ba:ac:78:1e:1d:11:d7:0b:09:c5:12:c1:ef:fc:
                    2c:39:79:c3:01:57:81:87:8a:f3:5d:e3:e1:1d:13:
                    2c:66:54:94:1b:dd:4e:2e:c2:b5:c9:cb:50:8d:70:
                    31:a9:b3:c8:9b:75:6a:5e:72:f9:e8:cb:7c:7a:d8:
                    68:37:bb:29:e4:7b:7f:9a:b5:7c:b2:90:2e:97:96:
                    59:c9:3b:9d:47:14:6e:0a:29:db:38:a3:bb:d5:f7:
                    31:c0:f4:4d:e2:70:54:a3:f9:e5:23:ae:db:ab:9a:
                    5c:75
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                C9:B6:1A:DE:18:EA:A3:CC:57:ED:DA:F2:F3:10:C4:CD:3A:F1:94:62
            X509v3 Authority Key Identifier: 
                C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
            Authority Information Access: 
                OCSP - URI:http://r11.o.lencr.org
                CA Issuers - URI:http://r11.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:mail.ultrafibrainternet.com.br, DNS:mail.ultrafibrainternet.net.br, DNS:ultrafibrainternet.net.br, DNS:webmail.ultrafibrainternet.com.br, DNS:webmail.ultrafibrainternet.net.br
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
                                D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
                    Timestamp : Dec  2 18:28:07.591 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:82:8D:C2:86:A3:3C:4D:63:9D:0F:4D:
                                F7:41:B7:C9:B4:21:C9:16:BA:F0:39:96:A5:36:58:5B:
                                F8:FB:B1:FE:9A:02:20:4D:29:A8:FF:D4:94:8E:F1:3F:
                                8C:14:20:AE:C1:16:D7:22:A4:EC:9B:A8:D0:35:F2:56:
                                7A:40:0F:EF:59:57:99
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
                                D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
                    Timestamp : Dec  2 18:28:07.588 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:7E:42:2C:AD:99:96:21:C3:3F:01:30:9A:
                                89:BE:F2:EA:EB:6C:09:42:42:F6:95:14:B9:E3:37:D0:
                                A9:E2:04:6A:02:21:00:85:EC:91:BA:43:DD:29:70:AB:
                                92:20:FC:A3:2F:26:48:42:CE:F4:EC:80:36:C9:10:05:
                                6A:E9:67:3C:A8:D4:AA
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        28:05:ed:e2:65:b5:e2:a4:bc:b4:4d:d6:0f:1a:56:d4:78:eb:
        d6:f1:b4:5c:8d:1e:6f:ee:7a:36:14:85:e5:2d:bb:d9:14:f2:
        b4:ab:cd:68:8c:5c:a3:51:35:ec:e9:ff:67:f1:f3:3a:d5:1e:
        d5:ab:02:11:63:fc:ef:71:e0:2a:99:9c:ca:4a:ae:b8:9b:c3:
        6b:86:0e:f1:21:8c:78:cf:5c:03:c2:43:43:1f:cc:96:86:22:
        10:0b:2e:76:35:b5:1b:a4:e1:a6:d9:b1:f4:eb:f0:49:7c:62:
        e9:a3:ce:c6:c3:5c:a9:52:59:ce:d4:c7:53:88:0f:63:d7:8c:
        53:e5:3d:cf:28:4c:58:fa:b1:2b:75:5c:04:5d:8f:38:48:cb:
        36:19:ea:aa:35:08:eb:ab:9f:9c:03:2b:f6:32:d2:2f:5c:b1:
        2f:31:c1:81:d6:98:e6:77:b3:9f:4f:81:66:6f:68:5e:0c:c8:
        8d:12:66:52:4c:96:b7:c5:c2:5a:86:c9:39:55:d1:ea:39:b8:
        da:97:39:1d:d3:a7:aa:2d:fc:54:a6:d5:45:e0:4f:b0:7b:37:
        d1:92:84:85:e9:50:66:86:67:6a:77:05:55:4b:e1:44:b1:3a:
        ed:d7:e0:09:af:25:e1:92:cb:70:0c:f7:7b:40:c8:ef:53:9d:
        5a:ac:f8:9b

587 / tcp

-1748307945 | 2025-03-15T18:07:10.961832

220 ultrafibrainternet.net.br ESMTP Postfix
250-ultrafibrainternet.net.br
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-STARTTLS
250-ENHANCEDSTATUSCODES
250-8BITMIME
250-DSN
250 CHUNKING

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:04:2e:dd:b2:af:54:04:55:2d:bc:00:21:a2:69:f6:f2:79
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R11
        Validity
            Not Before: Dec  2 17:29:37 2024 GMT
            Not After : Mar  2 17:29:36 2025 GMT
        Subject: CN=ultrafibrainternet.net.br
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:ae:49:41:9d:76:ae:d9:d9:4c:e6:7f:ae:34:59:
                    de:f0:32:3a:2d:5f:2a:3f:b0:42:b3:11:d2:0e:f2:
                    a5:62:f0:fb:53:ec:1d:cd:cf:ef:9f:bc:3e:8f:3f:
                    41:41:d7:56:f1:5d:67:7e:45:d0:8a:3d:9c:30:02:
                    fe:dd:34:13:65:d3:34:e8:25:fd:c9:58:a0:a5:58:
                    23:87:aa:6a:50:32:af:60:86:1e:26:cf:6c:8d:2e:
                    0d:b7:83:0b:c3:fb:74:8d:69:c5:d9:9a:f3:a0:50:
                    13:fa:c3:17:32:3c:5d:fb:ef:f5:35:7d:55:58:fd:
                    43:61:94:c0:8a:7c:fb:59:cf:02:a8:02:9b:1b:ca:
                    55:67:24:d5:b3:4e:ff:be:58:6e:c8:e3:70:e1:0a:
                    be:ba:ac:78:1e:1d:11:d7:0b:09:c5:12:c1:ef:fc:
                    2c:39:79:c3:01:57:81:87:8a:f3:5d:e3:e1:1d:13:
                    2c:66:54:94:1b:dd:4e:2e:c2:b5:c9:cb:50:8d:70:
                    31:a9:b3:c8:9b:75:6a:5e:72:f9:e8:cb:7c:7a:d8:
                    68:37:bb:29:e4:7b:7f:9a:b5:7c:b2:90:2e:97:96:
                    59:c9:3b:9d:47:14:6e:0a:29:db:38:a3:bb:d5:f7:
                    31:c0:f4:4d:e2:70:54:a3:f9:e5:23:ae:db:ab:9a:
                    5c:75
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                C9:B6:1A:DE:18:EA:A3:CC:57:ED:DA:F2:F3:10:C4:CD:3A:F1:94:62
            X509v3 Authority Key Identifier: 
                C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
            Authority Information Access: 
                OCSP - URI:http://r11.o.lencr.org
                CA Issuers - URI:http://r11.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:mail.ultrafibrainternet.com.br, DNS:mail.ultrafibrainternet.net.br, DNS:ultrafibrainternet.net.br, DNS:webmail.ultrafibrainternet.com.br, DNS:webmail.ultrafibrainternet.net.br
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
                                D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
                    Timestamp : Dec  2 18:28:07.591 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:82:8D:C2:86:A3:3C:4D:63:9D:0F:4D:
                                F7:41:B7:C9:B4:21:C9:16:BA:F0:39:96:A5:36:58:5B:
                                F8:FB:B1:FE:9A:02:20:4D:29:A8:FF:D4:94:8E:F1:3F:
                                8C:14:20:AE:C1:16:D7:22:A4:EC:9B:A8:D0:35:F2:56:
                                7A:40:0F:EF:59:57:99
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
                                D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
                    Timestamp : Dec  2 18:28:07.588 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:7E:42:2C:AD:99:96:21:C3:3F:01:30:9A:
                                89:BE:F2:EA:EB:6C:09:42:42:F6:95:14:B9:E3:37:D0:
                                A9:E2:04:6A:02:21:00:85:EC:91:BA:43:DD:29:70:AB:
                                92:20:FC:A3:2F:26:48:42:CE:F4:EC:80:36:C9:10:05:
                                6A:E9:67:3C:A8:D4:AA
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        28:05:ed:e2:65:b5:e2:a4:bc:b4:4d:d6:0f:1a:56:d4:78:eb:
        d6:f1:b4:5c:8d:1e:6f:ee:7a:36:14:85:e5:2d:bb:d9:14:f2:
        b4:ab:cd:68:8c:5c:a3:51:35:ec:e9:ff:67:f1:f3:3a:d5:1e:
        d5:ab:02:11:63:fc:ef:71:e0:2a:99:9c:ca:4a:ae:b8:9b:c3:
        6b:86:0e:f1:21:8c:78:cf:5c:03:c2:43:43:1f:cc:96:86:22:
        10:0b:2e:76:35:b5:1b:a4:e1:a6:d9:b1:f4:eb:f0:49:7c:62:
        e9:a3:ce:c6:c3:5c:a9:52:59:ce:d4:c7:53:88:0f:63:d7:8c:
        53:e5:3d:cf:28:4c:58:fa:b1:2b:75:5c:04:5d:8f:38:48:cb:
        36:19:ea:aa:35:08:eb:ab:9f:9c:03:2b:f6:32:d2:2f:5c:b1:
        2f:31:c1:81:d6:98:e6:77:b3:9f:4f:81:66:6f:68:5e:0c:c8:
        8d:12:66:52:4c:96:b7:c5:c2:5a:86:c9:39:55:d1:ea:39:b8:
        da:97:39:1d:d3:a7:aa:2d:fc:54:a6:d5:45:e0:4f:b0:7b:37:
        d1:92:84:85:e9:50:66:86:67:6a:77:05:55:4b:e1:44:b1:3a:
        ed:d7:e0:09:af:25:e1:92:cb:70:0c:f7:7b:40:c8:ef:53:9d:
        5a:ac:f8:9b

993 / tcp

-1632184605 | 2025-03-22T17:09:46.767707

* OK IMAP4rev1 proxy server ready
* CAPABILITY ACL BINARY CATENATE CHILDREN CONDSTORE ENABLE ESEARCH ESORT I18NLEVEL=1 ID IDLE IMAP4rev1 LIST-EXTENDED LIST-STATUS LITERAL+ MULTIAPPEND NAMESPACE QRESYNC QUOTA RIGHTS=ektx SASL-IR SEARCHRES SORT THREAD=ORDEREDSUBJECT UIDPLUS UNSELECT WITHIN XLIST AUTH=PLAIN
A001 OK completed
* ID ("NAME" "Zimbra" "VERSION" "8.8.15_GA_4562" "RELEASE" "20230707032631")
A002 OK completed
A003 BAD invalid command
A004 OK completed

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:04:2e:dd:b2:af:54:04:55:2d:bc:00:21:a2:69:f6:f2:79
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R11
        Validity
            Not Before: Dec  2 17:29:37 2024 GMT
            Not After : Mar  2 17:29:36 2025 GMT
        Subject: CN=ultrafibrainternet.net.br
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:ae:49:41:9d:76:ae:d9:d9:4c:e6:7f:ae:34:59:
                    de:f0:32:3a:2d:5f:2a:3f:b0:42:b3:11:d2:0e:f2:
                    a5:62:f0:fb:53:ec:1d:cd:cf:ef:9f:bc:3e:8f:3f:
                    41:41:d7:56:f1:5d:67:7e:45:d0:8a:3d:9c:30:02:
                    fe:dd:34:13:65:d3:34:e8:25:fd:c9:58:a0:a5:58:
                    23:87:aa:6a:50:32:af:60:86:1e:26:cf:6c:8d:2e:
                    0d:b7:83:0b:c3:fb:74:8d:69:c5:d9:9a:f3:a0:50:
                    13:fa:c3:17:32:3c:5d:fb:ef:f5:35:7d:55:58:fd:
                    43:61:94:c0:8a:7c:fb:59:cf:02:a8:02:9b:1b:ca:
                    55:67:24:d5:b3:4e:ff:be:58:6e:c8:e3:70:e1:0a:
                    be:ba:ac:78:1e:1d:11:d7:0b:09:c5:12:c1:ef:fc:
                    2c:39:79:c3:01:57:81:87:8a:f3:5d:e3:e1:1d:13:
                    2c:66:54:94:1b:dd:4e:2e:c2:b5:c9:cb:50:8d:70:
                    31:a9:b3:c8:9b:75:6a:5e:72:f9:e8:cb:7c:7a:d8:
                    68:37:bb:29:e4:7b:7f:9a:b5:7c:b2:90:2e:97:96:
                    59:c9:3b:9d:47:14:6e:0a:29:db:38:a3:bb:d5:f7:
                    31:c0:f4:4d:e2:70:54:a3:f9:e5:23:ae:db:ab:9a:
                    5c:75
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                C9:B6:1A:DE:18:EA:A3:CC:57:ED:DA:F2:F3:10:C4:CD:3A:F1:94:62
            X509v3 Authority Key Identifier: 
                C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
            Authority Information Access: 
                OCSP - URI:http://r11.o.lencr.org
                CA Issuers - URI:http://r11.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:mail.ultrafibrainternet.com.br, DNS:mail.ultrafibrainternet.net.br, DNS:ultrafibrainternet.net.br, DNS:webmail.ultrafibrainternet.com.br, DNS:webmail.ultrafibrainternet.net.br
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
                                D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
                    Timestamp : Dec  2 18:28:07.591 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:82:8D:C2:86:A3:3C:4D:63:9D:0F:4D:
                                F7:41:B7:C9:B4:21:C9:16:BA:F0:39:96:A5:36:58:5B:
                                F8:FB:B1:FE:9A:02:20:4D:29:A8:FF:D4:94:8E:F1:3F:
                                8C:14:20:AE:C1:16:D7:22:A4:EC:9B:A8:D0:35:F2:56:
                                7A:40:0F:EF:59:57:99
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
                                D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
                    Timestamp : Dec  2 18:28:07.588 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:7E:42:2C:AD:99:96:21:C3:3F:01:30:9A:
                                89:BE:F2:EA:EB:6C:09:42:42:F6:95:14:B9:E3:37:D0:
                                A9:E2:04:6A:02:21:00:85:EC:91:BA:43:DD:29:70:AB:
                                92:20:FC:A3:2F:26:48:42:CE:F4:EC:80:36:C9:10:05:
                                6A:E9:67:3C:A8:D4:AA
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        28:05:ed:e2:65:b5:e2:a4:bc:b4:4d:d6:0f:1a:56:d4:78:eb:
        d6:f1:b4:5c:8d:1e:6f:ee:7a:36:14:85:e5:2d:bb:d9:14:f2:
        b4:ab:cd:68:8c:5c:a3:51:35:ec:e9:ff:67:f1:f3:3a:d5:1e:
        d5:ab:02:11:63:fc:ef:71:e0:2a:99:9c:ca:4a:ae:b8:9b:c3:
        6b:86:0e:f1:21:8c:78:cf:5c:03:c2:43:43:1f:cc:96:86:22:
        10:0b:2e:76:35:b5:1b:a4:e1:a6:d9:b1:f4:eb:f0:49:7c:62:
        e9:a3:ce:c6:c3:5c:a9:52:59:ce:d4:c7:53:88:0f:63:d7:8c:
        53:e5:3d:cf:28:4c:58:fa:b1:2b:75:5c:04:5d:8f:38:48:cb:
        36:19:ea:aa:35:08:eb:ab:9f:9c:03:2b:f6:32:d2:2f:5c:b1:
        2f:31:c1:81:d6:98:e6:77:b3:9f:4f:81:66:6f:68:5e:0c:c8:
        8d:12:66:52:4c:96:b7:c5:c2:5a:86:c9:39:55:d1:ea:39:b8:
        da:97:39:1d:d3:a7:aa:2d:fc:54:a6:d5:45:e0:4f:b0:7b:37:
        d1:92:84:85:e9:50:66:86:67:6a:77:05:55:4b:e1:44:b1:3a:
        ed:d7:e0:09:af:25:e1:92:cb:70:0c:f7:7b:40:c8:ef:53:9d:
        5a:ac:f8:9b

995 / tcp

-1481101758 | 2025-03-19T06:24:37.299979

+OK POP3 ready
+OK Capability list follows
EXPIRE 31 USER
TOP
UIDL
USER
XOIP
SASL PLAIN
.

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:04:2e:dd:b2:af:54:04:55:2d:bc:00:21:a2:69:f6:f2:79
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R11
        Validity
            Not Before: Dec  2 17:29:37 2024 GMT
            Not After : Mar  2 17:29:36 2025 GMT
        Subject: CN=ultrafibrainternet.net.br
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:ae:49:41:9d:76:ae:d9:d9:4c:e6:7f:ae:34:59:
                    de:f0:32:3a:2d:5f:2a:3f:b0:42:b3:11:d2:0e:f2:
                    a5:62:f0:fb:53:ec:1d:cd:cf:ef:9f:bc:3e:8f:3f:
                    41:41:d7:56:f1:5d:67:7e:45:d0:8a:3d:9c:30:02:
                    fe:dd:34:13:65:d3:34:e8:25:fd:c9:58:a0:a5:58:
                    23:87:aa:6a:50:32:af:60:86:1e:26:cf:6c:8d:2e:
                    0d:b7:83:0b:c3:fb:74:8d:69:c5:d9:9a:f3:a0:50:
                    13:fa:c3:17:32:3c:5d:fb:ef:f5:35:7d:55:58:fd:
                    43:61:94:c0:8a:7c:fb:59:cf:02:a8:02:9b:1b:ca:
                    55:67:24:d5:b3:4e:ff:be:58:6e:c8:e3:70:e1:0a:
                    be:ba:ac:78:1e:1d:11:d7:0b:09:c5:12:c1:ef:fc:
                    2c:39:79:c3:01:57:81:87:8a:f3:5d:e3:e1:1d:13:
                    2c:66:54:94:1b:dd:4e:2e:c2:b5:c9:cb:50:8d:70:
                    31:a9:b3:c8:9b:75:6a:5e:72:f9:e8:cb:7c:7a:d8:
                    68:37:bb:29:e4:7b:7f:9a:b5:7c:b2:90:2e:97:96:
                    59:c9:3b:9d:47:14:6e:0a:29:db:38:a3:bb:d5:f7:
                    31:c0:f4:4d:e2:70:54:a3:f9:e5:23:ae:db:ab:9a:
                    5c:75
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                C9:B6:1A:DE:18:EA:A3:CC:57:ED:DA:F2:F3:10:C4:CD:3A:F1:94:62
            X509v3 Authority Key Identifier: 
                C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
            Authority Information Access: 
                OCSP - URI:http://r11.o.lencr.org
                CA Issuers - URI:http://r11.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:mail.ultrafibrainternet.com.br, DNS:mail.ultrafibrainternet.net.br, DNS:ultrafibrainternet.net.br, DNS:webmail.ultrafibrainternet.com.br, DNS:webmail.ultrafibrainternet.net.br
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
                                D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
                    Timestamp : Dec  2 18:28:07.591 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:82:8D:C2:86:A3:3C:4D:63:9D:0F:4D:
                                F7:41:B7:C9:B4:21:C9:16:BA:F0:39:96:A5:36:58:5B:
                                F8:FB:B1:FE:9A:02:20:4D:29:A8:FF:D4:94:8E:F1:3F:
                                8C:14:20:AE:C1:16:D7:22:A4:EC:9B:A8:D0:35:F2:56:
                                7A:40:0F:EF:59:57:99
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
                                D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
                    Timestamp : Dec  2 18:28:07.588 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:7E:42:2C:AD:99:96:21:C3:3F:01:30:9A:
                                89:BE:F2:EA:EB:6C:09:42:42:F6:95:14:B9:E3:37:D0:
                                A9:E2:04:6A:02:21:00:85:EC:91:BA:43:DD:29:70:AB:
                                92:20:FC:A3:2F:26:48:42:CE:F4:EC:80:36:C9:10:05:
                                6A:E9:67:3C:A8:D4:AA
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        28:05:ed:e2:65:b5:e2:a4:bc:b4:4d:d6:0f:1a:56:d4:78:eb:
        d6:f1:b4:5c:8d:1e:6f:ee:7a:36:14:85:e5:2d:bb:d9:14:f2:
        b4:ab:cd:68:8c:5c:a3:51:35:ec:e9:ff:67:f1:f3:3a:d5:1e:
        d5:ab:02:11:63:fc:ef:71:e0:2a:99:9c:ca:4a:ae:b8:9b:c3:
        6b:86:0e:f1:21:8c:78:cf:5c:03:c2:43:43:1f:cc:96:86:22:
        10:0b:2e:76:35:b5:1b:a4:e1:a6:d9:b1:f4:eb:f0:49:7c:62:
        e9:a3:ce:c6:c3:5c:a9:52:59:ce:d4:c7:53:88:0f:63:d7:8c:
        53:e5:3d:cf:28:4c:58:fa:b1:2b:75:5c:04:5d:8f:38:48:cb:
        36:19:ea:aa:35:08:eb:ab:9f:9c:03:2b:f6:32:d2:2f:5c:b1:
        2f:31:c1:81:d6:98:e6:77:b3:9f:4f:81:66:6f:68:5e:0c:c8:
        8d:12:66:52:4c:96:b7:c5:c2:5a:86:c9:39:55:d1:ea:39:b8:
        da:97:39:1d:d3:a7:aa:2d:fc:54:a6:d5:45:e0:4f:b0:7b:37:
        d1:92:84:85:e9:50:66:86:67:6a:77:05:55:4b:e1:44:b1:3a:
        ed:d7:e0:09:af:25:e1:92:cb:70:0c:f7:7b:40:c8:ef:53:9d:
        5a:ac:f8:9b

7025 / tcp

776084268 | 2025-03-18T06:21:13.758544

220 ultrafibrainternet.net.br Zimbra LMTP server ready\r\n

7443 / tcp

1030022593 | 2025-03-10T13:21:24.847088

Hashes

hash

-1476262630

http.dom_hash

1112922105

http.favicon.hash

1624375939

http.html_hash

1030022593

http.title_hash

-1649286498

Zimbra Web Client Sign In

HTTP/1.1 200 OK
Date: Mon, 10 Mar 2025 13:21:29 GMT
X-Frame-Options: SAMEORIGIN
Expires: -1
Cache-Control: no-store, no-cache, must-revalidate, max-age=0
Pragma: no-cache
Content-Type: text/html;charset=utf-8
Content-Language: en-US
Set-Cookie: ZM_TEST=true; Secure
Set-Cookie: ZM_LOGIN_CSRF=e4e33323-7cdc-49bd-bb4d-00ef3e6da221; Secure; HttpOnly
Vary: User-Agent
X-UA-Compatible: IE=edge
Vary: Accept-Encoding
Transfer-Encoding: chunked

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:04:2e:dd:b2:af:54:04:55:2d:bc:00:21:a2:69:f6:f2:79
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R11
        Validity
            Not Before: Dec  2 17:29:37 2024 GMT
            Not After : Mar  2 17:29:36 2025 GMT
        Subject: CN=ultrafibrainternet.net.br
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:ae:49:41:9d:76:ae:d9:d9:4c:e6:7f:ae:34:59:
                    de:f0:32:3a:2d:5f:2a:3f:b0:42:b3:11:d2:0e:f2:
                    a5:62:f0:fb:53:ec:1d:cd:cf:ef:9f:bc:3e:8f:3f:
                    41:41:d7:56:f1:5d:67:7e:45:d0:8a:3d:9c:30:02:
                    fe:dd:34:13:65:d3:34:e8:25:fd:c9:58:a0:a5:58:
                    23:87:aa:6a:50:32:af:60:86:1e:26:cf:6c:8d:2e:
                    0d:b7:83:0b:c3:fb:74:8d:69:c5:d9:9a:f3:a0:50:
                    13:fa:c3:17:32:3c:5d:fb:ef:f5:35:7d:55:58:fd:
                    43:61:94:c0:8a:7c:fb:59:cf:02:a8:02:9b:1b:ca:
                    55:67:24:d5:b3:4e:ff:be:58:6e:c8:e3:70:e1:0a:
                    be:ba:ac:78:1e:1d:11:d7:0b:09:c5:12:c1:ef:fc:
                    2c:39:79:c3:01:57:81:87:8a:f3:5d:e3:e1:1d:13:
                    2c:66:54:94:1b:dd:4e:2e:c2:b5:c9:cb:50:8d:70:
                    31:a9:b3:c8:9b:75:6a:5e:72:f9:e8:cb:7c:7a:d8:
                    68:37:bb:29:e4:7b:7f:9a:b5:7c:b2:90:2e:97:96:
                    59:c9:3b:9d:47:14:6e:0a:29:db:38:a3:bb:d5:f7:
                    31:c0:f4:4d:e2:70:54:a3:f9:e5:23:ae:db:ab:9a:
                    5c:75
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                C9:B6:1A:DE:18:EA:A3:CC:57:ED:DA:F2:F3:10:C4:CD:3A:F1:94:62
            X509v3 Authority Key Identifier: 
                C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
            Authority Information Access: 
                OCSP - URI:http://r11.o.lencr.org
                CA Issuers - URI:http://r11.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:mail.ultrafibrainternet.com.br, DNS:mail.ultrafibrainternet.net.br, DNS:ultrafibrainternet.net.br, DNS:webmail.ultrafibrainternet.com.br, DNS:webmail.ultrafibrainternet.net.br
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
                                D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
                    Timestamp : Dec  2 18:28:07.591 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:82:8D:C2:86:A3:3C:4D:63:9D:0F:4D:
                                F7:41:B7:C9:B4:21:C9:16:BA:F0:39:96:A5:36:58:5B:
                                F8:FB:B1:FE:9A:02:20:4D:29:A8:FF:D4:94:8E:F1:3F:
                                8C:14:20:AE:C1:16:D7:22:A4:EC:9B:A8:D0:35:F2:56:
                                7A:40:0F:EF:59:57:99
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
                                D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
                    Timestamp : Dec  2 18:28:07.588 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:7E:42:2C:AD:99:96:21:C3:3F:01:30:9A:
                                89:BE:F2:EA:EB:6C:09:42:42:F6:95:14:B9:E3:37:D0:
                                A9:E2:04:6A:02:21:00:85:EC:91:BA:43:DD:29:70:AB:
                                92:20:FC:A3:2F:26:48:42:CE:F4:EC:80:36:C9:10:05:
                                6A:E9:67:3C:A8:D4:AA
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        28:05:ed:e2:65:b5:e2:a4:bc:b4:4d:d6:0f:1a:56:d4:78:eb:
        d6:f1:b4:5c:8d:1e:6f:ee:7a:36:14:85:e5:2d:bb:d9:14:f2:
        b4:ab:cd:68:8c:5c:a3:51:35:ec:e9:ff:67:f1:f3:3a:d5:1e:
        d5:ab:02:11:63:fc:ef:71:e0:2a:99:9c:ca:4a:ae:b8:9b:c3:
        6b:86:0e:f1:21:8c:78:cf:5c:03:c2:43:43:1f:cc:96:86:22:
        10:0b:2e:76:35:b5:1b:a4:e1:a6:d9:b1:f4:eb:f0:49:7c:62:
        e9:a3:ce:c6:c3:5c:a9:52:59:ce:d4:c7:53:88:0f:63:d7:8c:
        53:e5:3d:cf:28:4c:58:fa:b1:2b:75:5c:04:5d:8f:38:48:cb:
        36:19:ea:aa:35:08:eb:ab:9f:9c:03:2b:f6:32:d2:2f:5c:b1:
        2f:31:c1:81:d6:98:e6:77:b3:9f:4f:81:66:6f:68:5e:0c:c8:
        8d:12:66:52:4c:96:b7:c5:c2:5a:86:c9:39:55:d1:ea:39:b8:
        da:97:39:1d:d3:a7:aa:2d:fc:54:a6:d5:45:e0:4f:b0:7b:37:
        d1:92:84:85:e9:50:66:86:67:6a:77:05:55:4b:e1:44:b1:3a:
        ed:d7:e0:09:af:25:e1:92:cb:70:0c:f7:7b:40:c8:ef:53:9d:
        5a:ac:f8:9b

7780 / tcp

-2026612939 | 2025-03-10T13:59:49.913657

Hashes

hash

-2126111790

http.dom_hash

-1273619370

http.html_hash

-2026612939

http.server_hash

-45159249

HTTP/1.1 200 OK
Date: Mon, 10 Mar 2025 13:59:54 GMT
Server: Apache/2.4.57 (Unix) PHP/7.4.27
Last-Modified: Mon, 11 Jun 2007 18:53:14 GMT
ETag: "2d-432a5e4a73a80"
Accept-Ranges: bytes
Content-Length: 45
Content-Type: text/html

9071 / tcp

199333125 | 2025-03-10T17:00:41.682696

Hashes

hash

-1563796546

http.dom_hash

1678420308

http.html_hash

199333125

http.server_hash

-1340961475

http.title_hash

-1391280995

400 The plain HTTP request was sent to HTTPS port

HTTP/1.1 400 Bad Request
Server: nginx
Date: Mon, 10 Mar 2025 17:00:00 GMT
Content-Type: text/html
Content-Length: 650
Connection: close

11211 / tcp

-1153483029 | 2025-03-22T20:22:51.532577

stats
STAT pid 3868
STAT uptime 9510747
STAT time 1742674975
STAT version 1.4.37
STAT libevent 2.0.22-stable
STAT pointer_size 64
STAT rusage_user 285.947641
STAT rusage_system 241.705090
STAT curr_connections 5
STAT total_connections 3285
STAT connection_structures 10
STAT reserved_fds 20
STAT cmd_get 38880
STAT cmd_set 342
STAT cmd_flush 0
STAT cmd_touch 0
STAT get_hits 38286
STAT get_misses 594
STAT get_expired 213
STAT get_flushed 0
STAT delete_misses 34
STAT delete_hits 73
STAT incr_misses 0
STAT incr_hits 0
STAT decr_misses 0
STAT decr_hits 0
STAT cas_misses 0
STAT cas_hits 0
STAT cas_badval 0
STAT touch_hits 0
STAT touch_misses 0
STAT auth_cmds 0
STAT auth_errors 0
STAT bytes_read 2883498
STAT bytes_written 7344388
STAT limit_maxbytes 67108864
STAT accepting_conns 1
STAT listen_disabled_num 0
STAT time_in_listen_disabled_us 0
STAT threads 4
STAT conn_yields 0
STAT hash_power_level 16
STAT hash_bytes 524288
STAT hash_is_expanding 0
STAT malloc_fails 0
STAT log_worker_dropped 0
STAT log_worker_written 0
STAT log_watcher_skipped 0
STAT log_watcher_sent 0
STAT bytes 106
STAT curr_items 1
STAT total_items 339
STAT expired_unfetched 34
STAT evicted_unfetched 0
STAT evictions 0
STAT reclaimed 52
STAT crawler_reclaimed 0
STAT crawler_items_checked 0
STAT lrutail_reflocked 0
END
stats settings
STAT maxbytes 67108864
STAT maxconns 1024
STAT tcpport 11211
STAT udpport 0
STAT inter NULL
STAT verbosity 0
STAT oldest 0
STAT evictions on
STAT domain_socket NULL
STAT umask 700
STAT growth_factor 1.25
STAT chunk_size 48
STAT num_threads 4
STAT num_threads_per_udp 4
STAT stat_key_prefix :
STAT detail_enabled no
STAT reqs_per_event 20
STAT cas_enabled yes
STAT tcp_backlog 1024
STAT binding_protocol auto-negotiate
STAT auth_enabled_sasl no
STAT item_size_max 1048576
STAT maxconns_fast no
STAT hashpower_init 0
STAT slab_reassign no
STAT slab_automove 0
STAT slab_chunk_max 1048576
STAT lru_crawler no
STAT lru_crawler_sleep 100
STAT lru_crawler_tocrawl 0
STAT tail_repair_time 0
STAT flush_enabled yes
STAT dump_enabled yes
STAT hash_algorithm jenkins
STAT lru_maintainer_thread no
STAT lru_segmented no
STAT hot_lru_pct 32
STAT warm_lru_pct 32
STAT hot_max_age 3600
STAT warm_max_factor 2.00
STAT temp_lru no
STAT temporary_ttl 61
STAT idle_timeout 0
STAT watcher_logbuf_size 262144
STAT worker_logbuf_size 65536
STAT track_sizes no
STAT inline_ascii_response yes
END

132.255.128.244

Last Seen: 2025-03-27

Tags:

GeneralInformation

OpenPorts

80 / tcp

-23674247 | 2025-03-17T15:25:23.773835

Hashes

nginx

110 / tcp

-1347367222 | 2025-03-11T20:32:37.840546

143 / tcp

778429894 | 2025-03-13T12:23:14.847764

389 / tcp

-39699945 | 2025-03-23T07:37:46.669075

443 / tcp

392999315 | 2025-03-26T04:40:11.539047

Hashes

nginx

465 / tcp

-484048516 | 2025-03-07T17:48:02.457940

Postfix smtpd

587 / tcp

-1748307945 | 2025-03-15T18:07:10.961832

Postfix smtpd

993 / tcp

-1632184605 | 2025-03-22T17:09:46.767707

995 / tcp

-1481101758 | 2025-03-19T06:24:37.299979

7025 / tcp

776084268 | 2025-03-18T06:21:13.758544

Zimbra lmtpd

7443 / tcp

1030022593 | 2025-03-10T13:21:24.847088

Hashes

7780 / tcp

-2026612939 | 2025-03-10T13:59:49.913657

Hashes

9071 / tcp

199333125 | 2025-03-10T17:00:41.682696

Hashes

nginx

11211 / tcp

-1153483029 | 2025-03-22T20:22:51.532577

Memcached1.4.37

Products

Pricing

Contact Us

132.255.128.244

Last Seen: 2025-03-27

Tags:

GeneralInformation

OpenPorts

80 / tcp -23674247 | 2025-03-17T15:25:23.773835

Hashes

nginx

110 / tcp -1347367222 | 2025-03-11T20:32:37.840546

143 / tcp 778429894 | 2025-03-13T12:23:14.847764

389 / tcp -39699945 | 2025-03-23T07:37:46.669075

443 / tcp 392999315 | 2025-03-26T04:40:11.539047

Hashes

nginx

465 / tcp -484048516 | 2025-03-07T17:48:02.457940

Postfix smtpd

587 / tcp -1748307945 | 2025-03-15T18:07:10.961832

Postfix smtpd

993 / tcp -1632184605 | 2025-03-22T17:09:46.767707

995 / tcp -1481101758 | 2025-03-19T06:24:37.299979

7025 / tcp 776084268 | 2025-03-18T06:21:13.758544

Zimbra lmtpd

7443 / tcp 1030022593 | 2025-03-10T13:21:24.847088

Hashes

7780 / tcp -2026612939 | 2025-03-10T13:59:49.913657

Hashes

9071 / tcp 199333125 | 2025-03-10T17:00:41.682696

Hashes

nginx

11211 / tcp -1153483029 | 2025-03-22T20:22:51.532577

Memcached1.4.37

Products

Pricing

Contact Us

80 / tcp

-23674247 | 2025-03-17T15:25:23.773835

110 / tcp

-1347367222 | 2025-03-11T20:32:37.840546

143 / tcp

778429894 | 2025-03-13T12:23:14.847764

389 / tcp

-39699945 | 2025-03-23T07:37:46.669075

443 / tcp

392999315 | 2025-03-26T04:40:11.539047

465 / tcp

-484048516 | 2025-03-07T17:48:02.457940

587 / tcp

-1748307945 | 2025-03-15T18:07:10.961832

993 / tcp

-1632184605 | 2025-03-22T17:09:46.767707

995 / tcp

-1481101758 | 2025-03-19T06:24:37.299979

7025 / tcp

776084268 | 2025-03-18T06:21:13.758544

7443 / tcp

1030022593 | 2025-03-10T13:21:24.847088

7780 / tcp

-2026612939 | 2025-03-10T13:59:49.913657

9071 / tcp

199333125 | 2025-03-10T17:00:41.682696

11211 / tcp

-1153483029 | 2025-03-22T20:22:51.532577