GeneralInformation

Hostnames	main.51north.nl
Domains	51north.nl
Country	Netherlands
City	Amsterdam
Organization	XL Internet Services Amsterdam Network
ISP	Signet B.V.
ASN	AS35470
Operating System	Unix

Vulnerabilities

Note: the device may not be impacted by all of these issues. The vulnerabilities are implied based on the software and version.

OpenPorts

21 53 80 110 143 443 587 993 995

-1407553859 | 2025-01-07T07:40:25.818142

21 / tcp

220 ProFTPD Server ready.
530 Login incorrect.
214-The following commands are recognized (* =>'s unimplemented):
 CWD     XCWD    CDUP    XCUP    SMNT*   QUIT    PORT    PASV    
 EPRT    EPSV    ALLO    RNFR    RNTO    DELE    MDTM    RMD     
 XRMD    MKD     XMKD    PWD     XPWD    SIZE    SYST    HELP    
 NOOP    FEAT    OPTS    HOST    CLNT    AUTH    CCC*    CONF*   
 ENC*    MIC*    PBSZ    PROT    TYPE    STRU    MODE    RETR    
 STOR    STOU    APPE    REST    ABOR    RANG    USER    PASS    
 ACCT*   REIN*   LIST    NLST    STAT    SITE    MLSD    MLST    
214 Direct comments to root@178.18.91.32
211-Features:
 AUTH TLS
 CCC
 CLNT
 CSID
 EPRT
 EPSV
 HOST
 LANG en-US;ru-RU;bg-BG;fr-FR;ja-JP;zh-CN;ko-KR;zh-TW;es-ES;it-IT
 MDTM
 MFF modify;UNIX.group;UNIX.mode;
 MFMT
 MLST modify*;perm*;size*;type*;unique*;UNIX.group*;UNIX.groupname*;UNIX.mode*;UNIX.owner*;UNIX.ownername*;
 PBSZ
 PROT
 RANG STREAM
 REST STREAM
 SIZE
 SSCN
 TVFS
 UTF8
211 End

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:03:cc:6e:77:77:c8:65:43:88:dc:ab:65:fa:c6:f8:2e:fc
        Signature Algorithm: ecdsa-with-SHA384
        Issuer: C=US, O=Let's Encrypt, CN=E6
        Validity
            Not Before: Nov 17 12:17:16 2024 GMT
            Not After : Feb 15 12:17:15 2025 GMT
        Subject: CN=main.51north.nl
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:08:69:2b:9d:00:6c:bd:13:d5:9e:e7:bf:f8:4c:
                    c1:73:f3:6b:f3:61:62:7d:ad:b3:3c:b9:ec:96:0e:
                    d8:fd:04:5e:77:0d:df:ee:db:0a:f8:d6:a6:57:de:
                    fe:91:bf:60:dc:bc:fd:a9:c5:06:8c:67:54:00:f0:
                    aa:fc:c6:b2:e7
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                83:B0:F9:E2:A9:A2:CE:CD:56:2C:29:6B:2C:0D:42:69:F7:25:4D:6F
            X509v3 Authority Key Identifier: 
                93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2
            Authority Information Access: 
                OCSP - URI:http://e6.o.lencr.org
                CA Issuers - URI:http://e6.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:main.51north.nl
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                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 : Nov 17 13:15:46.637 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:6F:06:26:17:07:1E:4B:BB:46:A1:BD:9B:
                                75:30:37:70:3E:E2:21:F3:F4:DB:F3:C0:79:D2:AD:72:
                                1A:4E:80:89:02:21:00:CB:12:7B:68:69:68:4F:99:C8:
                                07:45:C6:F5:7C:22:86:64:54:20:6B:80:6C:10:3A:0B:
                                FA:10:49:19:AC:2B:52
                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 : Nov 17 13:15:46.895 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:A7:1E:93:A7:90:69:B4:3C:7E:AB:10:
                                6A:0A:CA:C1:F1:DF:92:4E:BF:0B:91:AD:6D:57:D3:C5:
                                E8:3E:8D:6D:44:02:21:00:F6:E1:2C:43:4E:9C:FE:44:
                                0A:CB:84:24:EA:C0:0A:2B:53:3E:67:B3:45:4B:33:18:
                                B5:A3:FE:20:82:9A:BE:BC
    Signature Algorithm: ecdsa-with-SHA384
    Signature Value:
        30:65:02:31:00:c5:02:45:7e:37:eb:2b:fe:92:b0:22:f9:4d:
        94:32:8d:3e:93:a0:a1:81:6f:a2:fc:ab:48:d6:50:ce:f1:5b:
        0c:1c:99:c2:90:e8:16:ea:38:28:70:2b:08:5a:70:d2:7d:02:
        30:41:c6:dc:1c:7e:ff:0f:0c:7e:f7:94:36:b8:28:81:2e:dc:
        d2:03:b9:c9:91:ef:f9:ea:da:ac:30:8d:03:1c:80:84:d0:49:
        bb:ad:12:9e:a4:aa:00:b1:62:fc:e1:c4:7b

-1408684058 | 2024-12-28T10:58:06.687505

53 / tcp

9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.16
Resolver name: main.51north.nl

-1408684058 | 2024-12-11T23:20:08.394945

53 / udp

9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.16
Resolver name: main.51north.nl

787918883 | 2025-01-05T00:28:00.290327

80 / tcp

HTTP/1.1 200 OK
Date: Sun, 05 Jan 2025 00:27:56 GMT
Server: Apache/2
Upgrade: h2,h2c
Connection: Upgrade
Last-Modified: Fri, 29 Oct 2021 09:13:26 GMT
ETag: "2c-5cf7a3d5d3fe6"
Accept-Ranges: bytes
Content-Length: 44
Vary: User-Agent
Content-Type: text/html

-1463518829 | 2024-12-10T14:25:38.307690

110 / tcp

+OK Dovecot DA ready.
+OK
CAPA
TOP
UIDL
RESP-CODES
PIPELINING
AUTH-RESP-CODE
STLS
USER
SASL PLAIN
.

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:03:cc:6e:77:77:c8:65:43:88:dc:ab:65:fa:c6:f8:2e:fc
        Signature Algorithm: ecdsa-with-SHA384
        Issuer: C=US, O=Let's Encrypt, CN=E6
        Validity
            Not Before: Nov 17 12:17:16 2024 GMT
            Not After : Feb 15 12:17:15 2025 GMT
        Subject: CN=main.51north.nl
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:08:69:2b:9d:00:6c:bd:13:d5:9e:e7:bf:f8:4c:
                    c1:73:f3:6b:f3:61:62:7d:ad:b3:3c:b9:ec:96:0e:
                    d8:fd:04:5e:77:0d:df:ee:db:0a:f8:d6:a6:57:de:
                    fe:91:bf:60:dc:bc:fd:a9:c5:06:8c:67:54:00:f0:
                    aa:fc:c6:b2:e7
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                83:B0:F9:E2:A9:A2:CE:CD:56:2C:29:6B:2C:0D:42:69:F7:25:4D:6F
            X509v3 Authority Key Identifier: 
                93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2
            Authority Information Access: 
                OCSP - URI:http://e6.o.lencr.org
                CA Issuers - URI:http://e6.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:main.51north.nl
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                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 : Nov 17 13:15:46.637 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:6F:06:26:17:07:1E:4B:BB:46:A1:BD:9B:
                                75:30:37:70:3E:E2:21:F3:F4:DB:F3:C0:79:D2:AD:72:
                                1A:4E:80:89:02:21:00:CB:12:7B:68:69:68:4F:99:C8:
                                07:45:C6:F5:7C:22:86:64:54:20:6B:80:6C:10:3A:0B:
                                FA:10:49:19:AC:2B:52
                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 : Nov 17 13:15:46.895 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:A7:1E:93:A7:90:69:B4:3C:7E:AB:10:
                                6A:0A:CA:C1:F1:DF:92:4E:BF:0B:91:AD:6D:57:D3:C5:
                                E8:3E:8D:6D:44:02:21:00:F6:E1:2C:43:4E:9C:FE:44:
                                0A:CB:84:24:EA:C0:0A:2B:53:3E:67:B3:45:4B:33:18:
                                B5:A3:FE:20:82:9A:BE:BC
    Signature Algorithm: ecdsa-with-SHA384
    Signature Value:
        30:65:02:31:00:c5:02:45:7e:37:eb:2b:fe:92:b0:22:f9:4d:
        94:32:8d:3e:93:a0:a1:81:6f:a2:fc:ab:48:d6:50:ce:f1:5b:
        0c:1c:99:c2:90:e8:16:ea:38:28:70:2b:08:5a:70:d2:7d:02:
        30:41:c6:dc:1c:7e:ff:0f:0c:7e:f7:94:36:b8:28:81:2e:dc:
        d2:03:b9:c9:91:ef:f9:ea:da:ac:30:8d:03:1c:80:84:d0:49:
        bb:ad:12:9e:a4:aa:00:b1:62:fc:e1:c4:7b

105017197 | 2024-12-14T21:58:54.037126

143 / tcp

* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ STARTTLS AUTH=PLAIN] Dovecot DA ready.
* CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ STARTTLS AUTH=PLAIN
A001 OK Pre-login capabilities listed, post-login capabilities have more.
* ID ("name" "Dovecot")
A002 OK ID completed.
A003 BAD Error in IMAP command received by server.
* BYE Logging out
A004 OK Logout completed.

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:03:cc:6e:77:77:c8:65:43:88:dc:ab:65:fa:c6:f8:2e:fc
        Signature Algorithm: ecdsa-with-SHA384
        Issuer: C=US, O=Let's Encrypt, CN=E6
        Validity
            Not Before: Nov 17 12:17:16 2024 GMT
            Not After : Feb 15 12:17:15 2025 GMT
        Subject: CN=main.51north.nl
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:08:69:2b:9d:00:6c:bd:13:d5:9e:e7:bf:f8:4c:
                    c1:73:f3:6b:f3:61:62:7d:ad:b3:3c:b9:ec:96:0e:
                    d8:fd:04:5e:77:0d:df:ee:db:0a:f8:d6:a6:57:de:
                    fe:91:bf:60:dc:bc:fd:a9:c5:06:8c:67:54:00:f0:
                    aa:fc:c6:b2:e7
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                83:B0:F9:E2:A9:A2:CE:CD:56:2C:29:6B:2C:0D:42:69:F7:25:4D:6F
            X509v3 Authority Key Identifier: 
                93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2
            Authority Information Access: 
                OCSP - URI:http://e6.o.lencr.org
                CA Issuers - URI:http://e6.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:main.51north.nl
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                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 : Nov 17 13:15:46.637 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:6F:06:26:17:07:1E:4B:BB:46:A1:BD:9B:
                                75:30:37:70:3E:E2:21:F3:F4:DB:F3:C0:79:D2:AD:72:
                                1A:4E:80:89:02:21:00:CB:12:7B:68:69:68:4F:99:C8:
                                07:45:C6:F5:7C:22:86:64:54:20:6B:80:6C:10:3A:0B:
                                FA:10:49:19:AC:2B:52
                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 : Nov 17 13:15:46.895 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:A7:1E:93:A7:90:69:B4:3C:7E:AB:10:
                                6A:0A:CA:C1:F1:DF:92:4E:BF:0B:91:AD:6D:57:D3:C5:
                                E8:3E:8D:6D:44:02:21:00:F6:E1:2C:43:4E:9C:FE:44:
                                0A:CB:84:24:EA:C0:0A:2B:53:3E:67:B3:45:4B:33:18:
                                B5:A3:FE:20:82:9A:BE:BC
    Signature Algorithm: ecdsa-with-SHA384
    Signature Value:
        30:65:02:31:00:c5:02:45:7e:37:eb:2b:fe:92:b0:22:f9:4d:
        94:32:8d:3e:93:a0:a1:81:6f:a2:fc:ab:48:d6:50:ce:f1:5b:
        0c:1c:99:c2:90:e8:16:ea:38:28:70:2b:08:5a:70:d2:7d:02:
        30:41:c6:dc:1c:7e:ff:0f:0c:7e:f7:94:36:b8:28:81:2e:dc:
        d2:03:b9:c9:91:ef:f9:ea:da:ac:30:8d:03:1c:80:84:d0:49:
        bb:ad:12:9e:a4:aa:00:b1:62:fc:e1:c4:7b

787918883 | 2025-01-05T09:09:37.218774

443 / tcp

HTTP/1.1 200 OK
Date: Sun, 05 Jan 2025 09:09:42 GMT
Server: Apache/2
Upgrade: h2,h2c
Connection: Upgrade
Last-Modified: Fri, 29 Oct 2021 09:13:26 GMT
ETag: "2c-5cf7a3d5d3fe6"
Accept-Ranges: bytes
Content-Length: 44
Vary: User-Agent
Content-Type: text/html

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:03:cc:6e:77:77:c8:65:43:88:dc:ab:65:fa:c6:f8:2e:fc
        Signature Algorithm: ecdsa-with-SHA384
        Issuer: C=US, O=Let's Encrypt, CN=E6
        Validity
            Not Before: Nov 17 12:17:16 2024 GMT
            Not After : Feb 15 12:17:15 2025 GMT
        Subject: CN=main.51north.nl
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:08:69:2b:9d:00:6c:bd:13:d5:9e:e7:bf:f8:4c:
                    c1:73:f3:6b:f3:61:62:7d:ad:b3:3c:b9:ec:96:0e:
                    d8:fd:04:5e:77:0d:df:ee:db:0a:f8:d6:a6:57:de:
                    fe:91:bf:60:dc:bc:fd:a9:c5:06:8c:67:54:00:f0:
                    aa:fc:c6:b2:e7
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                83:B0:F9:E2:A9:A2:CE:CD:56:2C:29:6B:2C:0D:42:69:F7:25:4D:6F
            X509v3 Authority Key Identifier: 
                93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2
            Authority Information Access: 
                OCSP - URI:http://e6.o.lencr.org
                CA Issuers - URI:http://e6.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:main.51north.nl
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                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 : Nov 17 13:15:46.637 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:6F:06:26:17:07:1E:4B:BB:46:A1:BD:9B:
                                75:30:37:70:3E:E2:21:F3:F4:DB:F3:C0:79:D2:AD:72:
                                1A:4E:80:89:02:21:00:CB:12:7B:68:69:68:4F:99:C8:
                                07:45:C6:F5:7C:22:86:64:54:20:6B:80:6C:10:3A:0B:
                                FA:10:49:19:AC:2B:52
                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 : Nov 17 13:15:46.895 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:A7:1E:93:A7:90:69:B4:3C:7E:AB:10:
                                6A:0A:CA:C1:F1:DF:92:4E:BF:0B:91:AD:6D:57:D3:C5:
                                E8:3E:8D:6D:44:02:21:00:F6:E1:2C:43:4E:9C:FE:44:
                                0A:CB:84:24:EA:C0:0A:2B:53:3E:67:B3:45:4B:33:18:
                                B5:A3:FE:20:82:9A:BE:BC
    Signature Algorithm: ecdsa-with-SHA384
    Signature Value:
        30:65:02:31:00:c5:02:45:7e:37:eb:2b:fe:92:b0:22:f9:4d:
        94:32:8d:3e:93:a0:a1:81:6f:a2:fc:ab:48:d6:50:ce:f1:5b:
        0c:1c:99:c2:90:e8:16:ea:38:28:70:2b:08:5a:70:d2:7d:02:
        30:41:c6:dc:1c:7e:ff:0f:0c:7e:f7:94:36:b8:28:81:2e:dc:
        d2:03:b9:c9:91:ef:f9:ea:da:ac:30:8d:03:1c:80:84:d0:49:
        bb:ad:12:9e:a4:aa:00:b1:62:fc:e1:c4:7b

-661058694 | 2025-01-02T12:33:54.587126

587 / tcp

220 main.51north.nl ESMTP Exim 4.96 Thu, 02 Jan 2025 13:33:18 +0100
250-main.51north.nl Hello 224.79.216.132 [224.79.216.132]
250-SIZE 52428800
250-8BITMIME
250-PIPELINING
250-PIPECONNECT
250-AUTH PLAIN LOGIN
250-STARTTLS
250 HELP

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:03:cc:6e:77:77:c8:65:43:88:dc:ab:65:fa:c6:f8:2e:fc
        Signature Algorithm: ecdsa-with-SHA384
        Issuer: C=US, O=Let's Encrypt, CN=E6
        Validity
            Not Before: Nov 17 12:17:16 2024 GMT
            Not After : Feb 15 12:17:15 2025 GMT
        Subject: CN=main.51north.nl
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:08:69:2b:9d:00:6c:bd:13:d5:9e:e7:bf:f8:4c:
                    c1:73:f3:6b:f3:61:62:7d:ad:b3:3c:b9:ec:96:0e:
                    d8:fd:04:5e:77:0d:df:ee:db:0a:f8:d6:a6:57:de:
                    fe:91:bf:60:dc:bc:fd:a9:c5:06:8c:67:54:00:f0:
                    aa:fc:c6:b2:e7
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                83:B0:F9:E2:A9:A2:CE:CD:56:2C:29:6B:2C:0D:42:69:F7:25:4D:6F
            X509v3 Authority Key Identifier: 
                93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2
            Authority Information Access: 
                OCSP - URI:http://e6.o.lencr.org
                CA Issuers - URI:http://e6.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:main.51north.nl
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                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 : Nov 17 13:15:46.637 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:6F:06:26:17:07:1E:4B:BB:46:A1:BD:9B:
                                75:30:37:70:3E:E2:21:F3:F4:DB:F3:C0:79:D2:AD:72:
                                1A:4E:80:89:02:21:00:CB:12:7B:68:69:68:4F:99:C8:
                                07:45:C6:F5:7C:22:86:64:54:20:6B:80:6C:10:3A:0B:
                                FA:10:49:19:AC:2B:52
                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 : Nov 17 13:15:46.895 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:A7:1E:93:A7:90:69:B4:3C:7E:AB:10:
                                6A:0A:CA:C1:F1:DF:92:4E:BF:0B:91:AD:6D:57:D3:C5:
                                E8:3E:8D:6D:44:02:21:00:F6:E1:2C:43:4E:9C:FE:44:
                                0A:CB:84:24:EA:C0:0A:2B:53:3E:67:B3:45:4B:33:18:
                                B5:A3:FE:20:82:9A:BE:BC
    Signature Algorithm: ecdsa-with-SHA384
    Signature Value:
        30:65:02:31:00:c5:02:45:7e:37:eb:2b:fe:92:b0:22:f9:4d:
        94:32:8d:3e:93:a0:a1:81:6f:a2:fc:ab:48:d6:50:ce:f1:5b:
        0c:1c:99:c2:90:e8:16:ea:38:28:70:2b:08:5a:70:d2:7d:02:
        30:41:c6:dc:1c:7e:ff:0f:0c:7e:f7:94:36:b8:28:81:2e:dc:
        d2:03:b9:c9:91:ef:f9:ea:da:ac:30:8d:03:1c:80:84:d0:49:
        bb:ad:12:9e:a4:aa:00:b1:62:fc:e1:c4:7b

CVE-2023-51766

587770568 | 2025-01-02T07:44:28.280612

993 / tcp

* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN] Dovecot DA ready.
* CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN
A001 OK Pre-login capabilities listed, post-login capabilities have more.
* ID ("name" "Dovecot")
A002 OK ID completed.
A003 BAD Error in IMAP command received by server.
* BYE Logging out
A004 OK Logout completed.

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:03:cc:6e:77:77:c8:65:43:88:dc:ab:65:fa:c6:f8:2e:fc
        Signature Algorithm: ecdsa-with-SHA384
        Issuer: C=US, O=Let's Encrypt, CN=E6
        Validity
            Not Before: Nov 17 12:17:16 2024 GMT
            Not After : Feb 15 12:17:15 2025 GMT
        Subject: CN=main.51north.nl
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:08:69:2b:9d:00:6c:bd:13:d5:9e:e7:bf:f8:4c:
                    c1:73:f3:6b:f3:61:62:7d:ad:b3:3c:b9:ec:96:0e:
                    d8:fd:04:5e:77:0d:df:ee:db:0a:f8:d6:a6:57:de:
                    fe:91:bf:60:dc:bc:fd:a9:c5:06:8c:67:54:00:f0:
                    aa:fc:c6:b2:e7
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                83:B0:F9:E2:A9:A2:CE:CD:56:2C:29:6B:2C:0D:42:69:F7:25:4D:6F
            X509v3 Authority Key Identifier: 
                93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2
            Authority Information Access: 
                OCSP - URI:http://e6.o.lencr.org
                CA Issuers - URI:http://e6.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:main.51north.nl
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                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 : Nov 17 13:15:46.637 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:6F:06:26:17:07:1E:4B:BB:46:A1:BD:9B:
                                75:30:37:70:3E:E2:21:F3:F4:DB:F3:C0:79:D2:AD:72:
                                1A:4E:80:89:02:21:00:CB:12:7B:68:69:68:4F:99:C8:
                                07:45:C6:F5:7C:22:86:64:54:20:6B:80:6C:10:3A:0B:
                                FA:10:49:19:AC:2B:52
                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 : Nov 17 13:15:46.895 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:A7:1E:93:A7:90:69:B4:3C:7E:AB:10:
                                6A:0A:CA:C1:F1:DF:92:4E:BF:0B:91:AD:6D:57:D3:C5:
                                E8:3E:8D:6D:44:02:21:00:F6:E1:2C:43:4E:9C:FE:44:
                                0A:CB:84:24:EA:C0:0A:2B:53:3E:67:B3:45:4B:33:18:
                                B5:A3:FE:20:82:9A:BE:BC
    Signature Algorithm: ecdsa-with-SHA384
    Signature Value:
        30:65:02:31:00:c5:02:45:7e:37:eb:2b:fe:92:b0:22:f9:4d:
        94:32:8d:3e:93:a0:a1:81:6f:a2:fc:ab:48:d6:50:ce:f1:5b:
        0c:1c:99:c2:90:e8:16:ea:38:28:70:2b:08:5a:70:d2:7d:02:
        30:41:c6:dc:1c:7e:ff:0f:0c:7e:f7:94:36:b8:28:81:2e:dc:
        d2:03:b9:c9:91:ef:f9:ea:da:ac:30:8d:03:1c:80:84:d0:49:
        bb:ad:12:9e:a4:aa:00:b1:62:fc:e1:c4:7b

-1407073078 | 2025-01-06T15:09:51.785716

995 / tcp

+OK Dovecot DA ready.
+OK
CAPA
TOP
UIDL
RESP-CODES
PIPELINING
AUTH-RESP-CODE
USER
SASL PLAIN
.

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:03:cc:6e:77:77:c8:65:43:88:dc:ab:65:fa:c6:f8:2e:fc
        Signature Algorithm: ecdsa-with-SHA384
        Issuer: C=US, O=Let's Encrypt, CN=E6
        Validity
            Not Before: Nov 17 12:17:16 2024 GMT
            Not After : Feb 15 12:17:15 2025 GMT
        Subject: CN=main.51north.nl
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:08:69:2b:9d:00:6c:bd:13:d5:9e:e7:bf:f8:4c:
                    c1:73:f3:6b:f3:61:62:7d:ad:b3:3c:b9:ec:96:0e:
                    d8:fd:04:5e:77:0d:df:ee:db:0a:f8:d6:a6:57:de:
                    fe:91:bf:60:dc:bc:fd:a9:c5:06:8c:67:54:00:f0:
                    aa:fc:c6:b2:e7
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                83:B0:F9:E2:A9:A2:CE:CD:56:2C:29:6B:2C:0D:42:69:F7:25:4D:6F
            X509v3 Authority Key Identifier: 
                93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2
            Authority Information Access: 
                OCSP - URI:http://e6.o.lencr.org
                CA Issuers - URI:http://e6.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:main.51north.nl
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                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 : Nov 17 13:15:46.637 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:6F:06:26:17:07:1E:4B:BB:46:A1:BD:9B:
                                75:30:37:70:3E:E2:21:F3:F4:DB:F3:C0:79:D2:AD:72:
                                1A:4E:80:89:02:21:00:CB:12:7B:68:69:68:4F:99:C8:
                                07:45:C6:F5:7C:22:86:64:54:20:6B:80:6C:10:3A:0B:
                                FA:10:49:19:AC:2B:52
                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 : Nov 17 13:15:46.895 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:A7:1E:93:A7:90:69:B4:3C:7E:AB:10:
                                6A:0A:CA:C1:F1:DF:92:4E:BF:0B:91:AD:6D:57:D3:C5:
                                E8:3E:8D:6D:44:02:21:00:F6:E1:2C:43:4E:9C:FE:44:
                                0A:CB:84:24:EA:C0:0A:2B:53:3E:67:B3:45:4B:33:18:
                                B5:A3:FE:20:82:9A:BE:BC
    Signature Algorithm: ecdsa-with-SHA384
    Signature Value:
        30:65:02:31:00:c5:02:45:7e:37:eb:2b:fe:92:b0:22:f9:4d:
        94:32:8d:3e:93:a0:a1:81:6f:a2:fc:ab:48:d6:50:ce:f1:5b:
        0c:1c:99:c2:90:e8:16:ea:38:28:70:2b:08:5a:70:d2:7d:02:
        30:41:c6:dc:1c:7e:ff:0f:0c:7e:f7:94:36:b8:28:81:2e:dc:
        d2:03:b9:c9:91:ef:f9:ea:da:ac:30:8d:03:1c:80:84:d0:49:
        bb:ad:12:9e:a4:aa:00:b1:62:fc:e1:c4:7b

178.18.91.32

Last Seen: 2025-01-07

Tags:

GeneralInformation

Vulnerabilities

OpenPorts

-1407553859 | 2025-01-07T07:40:25.818142
21 / tcp

ProFTPD

-1408684058 | 2024-12-28T10:58:06.687505
53 / tcp

-1408684058 | 2024-12-11T23:20:08.394945
53 / udp

787918883 | 2025-01-05T00:28:00.290327
80 / tcp

Apache httpd2

-1463518829 | 2024-12-10T14:25:38.307690
110 / tcp

105017197 | 2024-12-14T21:58:54.037126
143 / tcp

787918883 | 2025-01-05T09:09:37.218774
443 / tcp

Apache httpd2

-661058694 | 2025-01-02T12:33:54.587126
587 / tcp

Exim smtpd4.96

587770568 | 2025-01-02T07:44:28.280612
993 / tcp

-1407073078 | 2025-01-06T15:09:51.785716
995 / tcp

Products

Pricing

Contact Us

178.18.91.32

Last Seen: 2025-01-07

Tags:

GeneralInformation

Vulnerabilities All ports Port 587 Latest CVSS

OpenPorts

-1407553859 | 2025-01-07T07:40:25.818142 21 / tcp

ProFTPD

-1408684058 | 2024-12-28T10:58:06.687505 53 / tcp

-1408684058 | 2024-12-11T23:20:08.394945 53 / udp

787918883 | 2025-01-05T00:28:00.290327 80 / tcp

Apache httpd2

-1463518829 | 2024-12-10T14:25:38.307690 110 / tcp

105017197 | 2024-12-14T21:58:54.037126 143 / tcp

787918883 | 2025-01-05T09:09:37.218774 443 / tcp

Apache httpd2

-661058694 | 2025-01-02T12:33:54.587126 587 / tcp

Exim smtpd4.96

587770568 | 2025-01-02T07:44:28.280612 993 / tcp

-1407073078 | 2025-01-06T15:09:51.785716 995 / tcp

Products

Pricing

Contact Us

Vulnerabilities

-1407553859 | 2025-01-07T07:40:25.818142
21 / tcp

-1408684058 | 2024-12-28T10:58:06.687505
53 / tcp

-1408684058 | 2024-12-11T23:20:08.394945
53 / udp

787918883 | 2025-01-05T00:28:00.290327
80 / tcp

-1463518829 | 2024-12-10T14:25:38.307690
110 / tcp

105017197 | 2024-12-14T21:58:54.037126
143 / tcp

787918883 | 2025-01-05T09:09:37.218774
443 / tcp

-661058694 | 2025-01-02T12:33:54.587126
587 / tcp

587770568 | 2025-01-02T07:44:28.280612
993 / tcp

-1407073078 | 2025-01-06T15:09:51.785716
995 / tcp