220 dc90.etius.jp ESMTP
250-dc90.etius.jp
250-STARTTLS
250-PIPELINING
250-8BITMIME
250-SIZE 20971520
250 AUTH LOGIN PLAIN CRAM-MD5

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            75:64:53:1e:99:1c:c5:ba:a3:b7:8c:25
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020
        Validity
            Not Before: Jul 26 02:31:06 2024 GMT
            Not After : Aug 27 02:31:05 2025 GMT
        Subject: CN=dc90.etius.jp
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:d6:12:b3:c2:a3:ce:b2:0b:85:5a:ba:80:70:a5:
                    05:9d:81:e1:a2:a2:2b:a0:ea:e3:0d:4d:8e:5c:10:
                    64:0e:c1:1c:3e:87:97:a3:c8:5a:3b:01:7a:32:4b:
                    03:c6:f6:20:17:16:43:c5:16:27:0f:b8:39:e0:61:
                    24:9c:62:73:cb:83:75:16:c4:f5:80:f4:47:53:f7:
                    ea:71:1d:69:b0:fc:4d:b0:15:9a:1a:1c:a9:53:67:
                    93:28:98:9e:48:5c:e0:c9:8d:ce:da:09:53:e0:1a:
                    36:bf:cb:52:92:9b:65:e0:5b:f7:c6:58:c7:a5:c4:
                    1e:75:8e:8c:ec:2a:ef:35:64:32:47:b1:bc:3d:30:
                    ba:cb:f1:65:68:b4:0b:f6:4f:fc:a7:6f:ea:a4:94:
                    fd:e6:1b:e7:be:d1:96:39:ec:30:92:e2:e9:ae:fe:
                    72:a8:6f:b4:0f:3b:b3:f2:0c:12:69:cd:6c:f5:aa:
                    fe:75:1a:c9:3d:b1:01:9b:95:d5:4d:11:af:08:1b:
                    21:6e:b7:7b:a6:74:5f:37:c2:17:3b:87:fc:d6:bf:
                    1b:59:11:0d:54:63:f6:5f:35:39:51:a5:5a:56:52:
                    2e:08:cb:d1:ac:7a:cf:91:62:62:12:35:9d:8b:fe:
                    fb:e0:85:43:33:ad:e8:a3:ab:2c:cb:f3:80:36:55:
                    9d:2d
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Basic Constraints: critical
                CA:FALSE
            Authority Information Access: 
                CA Issuers - URI:http://secure.globalsign.com/cacert/gsgccr3dvtlsca2020.crt
                OCSP - URI:http://ocsp.globalsign.com/gsgccr3dvtlsca2020
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.4146.1.10
                  CPS: https://www.globalsign.com/repository/
                Policy: 2.23.140.1.2.1
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.globalsign.com/gsgccr3dvtlsca2020.crl
            X509v3 Subject Alternative Name: 
                DNS:dc90.etius.jp
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Authority Key Identifier: 
                0D:98:C0:73:7F:AB:BD:BD:D9:47:4B:49:AD:0A:4A:0C:AC:3E:C7:7C
            X509v3 Subject Key Identifier: 
                AC:DD:8A:0D:57:80:25:A0:B7:E8:A3:32:6F:F3:62:B9:F0:9A:5B:DF
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : AF:18:1A:28:D6:8C:A3:E0:A9:8A:4C:9C:67:AB:09:F8:
                                BB:BC:22:BA:AE:BC:B1:38:A3:A1:9D:D3:F9:B6:03:0D
                    Timestamp : Jul 26 02:31:08.606 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:EC:49:9E:4B:23:43:83:A5:58:1A:CA:
                                44:D0:0D:13:9E:8C:5F:6A:7B:AB:0B:AF:C6:18:4C:85:
                                8C:DB:73:B9:C3:02:20:21:79:57:85:EA:A9:B5:E6:42:
                                D5:E5:C5:A9:9E:AE:0D:F4:91:E8:F9:A3:59:4D:E5:AD:
                                89:48:47:99:57:99:18
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:
                                F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A
                    Timestamp : Jul 26 02:31:08.870 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:5C:C8:81:F7:52:75:26:4D:51:78:19:C7:
                                C0:45:08:3A:72:ED:35:8C:D4:7D:7C:9C:45:6A:7D:DA:
                                18:20:01:A9:02:20:3A:0B:6B:7C:71:79:62:6A:C8:77:
                                5D:56:44:C3:7B:E4:F1:F8:DC:5F:61:5B:E3:FB:E9:73:
                                EF:85:D2:59:BD:B0
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 0D:E1:F2:30:2B:D3:0D:C1:40:62:12:09:EA:55:2E:FC:
                                47:74:7C:B1:D7:E9:30:EF:0E:42:1E:B4:7E:4E:AA:34
                    Timestamp : Jul 26 02:31:08.613 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:30:98:E2:82:CB:D0:3F:BA:28:C1:CB:7A:
                                9F:03:C6:A2:30:01:1D:1B:9B:A9:86:84:B9:61:98:1C:
                                73:AB:33:C4:02:20:61:B0:08:61:5B:D5:CC:A6:03:C4:
                                F5:95:8C:48:97:EB:F1:7D:1A:97:B2:3C:08:B7:16:C6:
                                86:A1:C3:A1:46:33
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        33:a6:cb:32:b3:4b:ee:3c:80:d6:4f:40:b3:a1:38:d6:40:f6:
        42:ba:2b:9f:10:75:5f:af:ad:14:8c:e4:44:5f:f8:31:93:87:
        66:7a:77:04:83:ce:25:b4:82:a1:db:12:1b:a9:ff:a9:91:56:
        d0:a1:1f:a3:aa:11:a0:20:24:88:65:3a:01:5d:40:97:c8:e2:
        4a:3a:2c:88:dc:d4:d3:dc:11:4a:23:d4:ea:53:46:f7:3c:87:
        05:48:1c:04:d9:e8:6e:4b:44:d9:f8:fd:49:7f:48:14:00:af:
        3c:30:cb:74:29:1f:13:eb:8a:cc:eb:12:f3:07:b3:6b:0f:5c:
        32:fd:f9:66:54:e3:74:e5:e8:0e:be:25:75:c6:02:1c:fd:3a:
        d4:fa:3f:06:d0:21:67:28:43:ba:9c:80:54:a5:7c:f1:cc:c7:
        c6:fa:9b:e6:97:6c:97:d2:e0:26:ec:02:27:3d:97:04:a7:3b:
        a2:71:a5:e8:bf:1e:64:4d:b7:64:b6:24:54:94:24:31:24:18:
        80:ce:35:0a:36:d8:6f:7d:ad:94:b1:4d:cf:33:af:93:0a:98:
        6f:17:9d:ac:4d:97:0e:11:62:dd:b5:f3:7d:80:c6:1a:3a:ab:
        73:f2:0c:ed:33:da:a2:54:78:ce:fa:af:78:99:5c:42:0c:cb:
        36:63:fb:97

Apache httpd

HTTP/1.1 200 OK
Date: Sat, 29 Mar 2025 09:43:23 GMT
Server: Apache
Last-Modified: Thu, 14 Nov 2019 11:01:37 GMT
ETag: "c106e3ff-1632-5974c67ba12d4"
Accept-Ranges: bytes
Content-Length: 5682
Content-Type: text/html

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

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            75:64:53:1e:99:1c:c5:ba:a3:b7:8c:25
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020
        Validity
            Not Before: Jul 26 02:31:06 2024 GMT
            Not After : Aug 27 02:31:05 2025 GMT
        Subject: CN=dc90.etius.jp
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:d6:12:b3:c2:a3:ce:b2:0b:85:5a:ba:80:70:a5:
                    05:9d:81:e1:a2:a2:2b:a0:ea:e3:0d:4d:8e:5c:10:
                    64:0e:c1:1c:3e:87:97:a3:c8:5a:3b:01:7a:32:4b:
                    03:c6:f6:20:17:16:43:c5:16:27:0f:b8:39:e0:61:
                    24:9c:62:73:cb:83:75:16:c4:f5:80:f4:47:53:f7:
                    ea:71:1d:69:b0:fc:4d:b0:15:9a:1a:1c:a9:53:67:
                    93:28:98:9e:48:5c:e0:c9:8d:ce:da:09:53:e0:1a:
                    36:bf:cb:52:92:9b:65:e0:5b:f7:c6:58:c7:a5:c4:
                    1e:75:8e:8c:ec:2a:ef:35:64:32:47:b1:bc:3d:30:
                    ba:cb:f1:65:68:b4:0b:f6:4f:fc:a7:6f:ea:a4:94:
                    fd:e6:1b:e7:be:d1:96:39:ec:30:92:e2:e9:ae:fe:
                    72:a8:6f:b4:0f:3b:b3:f2:0c:12:69:cd:6c:f5:aa:
                    fe:75:1a:c9:3d:b1:01:9b:95:d5:4d:11:af:08:1b:
                    21:6e:b7:7b:a6:74:5f:37:c2:17:3b:87:fc:d6:bf:
                    1b:59:11:0d:54:63:f6:5f:35:39:51:a5:5a:56:52:
                    2e:08:cb:d1:ac:7a:cf:91:62:62:12:35:9d:8b:fe:
                    fb:e0:85:43:33:ad:e8:a3:ab:2c:cb:f3:80:36:55:
                    9d:2d
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Basic Constraints: critical
                CA:FALSE
            Authority Information Access: 
                CA Issuers - URI:http://secure.globalsign.com/cacert/gsgccr3dvtlsca2020.crt
                OCSP - URI:http://ocsp.globalsign.com/gsgccr3dvtlsca2020
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.4146.1.10
                  CPS: https://www.globalsign.com/repository/
                Policy: 2.23.140.1.2.1
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.globalsign.com/gsgccr3dvtlsca2020.crl
            X509v3 Subject Alternative Name: 
                DNS:dc90.etius.jp
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Authority Key Identifier: 
                0D:98:C0:73:7F:AB:BD:BD:D9:47:4B:49:AD:0A:4A:0C:AC:3E:C7:7C
            X509v3 Subject Key Identifier: 
                AC:DD:8A:0D:57:80:25:A0:B7:E8:A3:32:6F:F3:62:B9:F0:9A:5B:DF
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : AF:18:1A:28:D6:8C:A3:E0:A9:8A:4C:9C:67:AB:09:F8:
                                BB:BC:22:BA:AE:BC:B1:38:A3:A1:9D:D3:F9:B6:03:0D
                    Timestamp : Jul 26 02:31:08.606 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:EC:49:9E:4B:23:43:83:A5:58:1A:CA:
                                44:D0:0D:13:9E:8C:5F:6A:7B:AB:0B:AF:C6:18:4C:85:
                                8C:DB:73:B9:C3:02:20:21:79:57:85:EA:A9:B5:E6:42:
                                D5:E5:C5:A9:9E:AE:0D:F4:91:E8:F9:A3:59:4D:E5:AD:
                                89:48:47:99:57:99:18
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:
                                F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A
                    Timestamp : Jul 26 02:31:08.870 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:5C:C8:81:F7:52:75:26:4D:51:78:19:C7:
                                C0:45:08:3A:72:ED:35:8C:D4:7D:7C:9C:45:6A:7D:DA:
                                18:20:01:A9:02:20:3A:0B:6B:7C:71:79:62:6A:C8:77:
                                5D:56:44:C3:7B:E4:F1:F8:DC:5F:61:5B:E3:FB:E9:73:
                                EF:85:D2:59:BD:B0
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 0D:E1:F2:30:2B:D3:0D:C1:40:62:12:09:EA:55:2E:FC:
                                47:74:7C:B1:D7:E9:30:EF:0E:42:1E:B4:7E:4E:AA:34
                    Timestamp : Jul 26 02:31:08.613 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:30:98:E2:82:CB:D0:3F:BA:28:C1:CB:7A:
                                9F:03:C6:A2:30:01:1D:1B:9B:A9:86:84:B9:61:98:1C:
                                73:AB:33:C4:02:20:61:B0:08:61:5B:D5:CC:A6:03:C4:
                                F5:95:8C:48:97:EB:F1:7D:1A:97:B2:3C:08:B7:16:C6:
                                86:A1:C3:A1:46:33
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        33:a6:cb:32:b3:4b:ee:3c:80:d6:4f:40:b3:a1:38:d6:40:f6:
        42:ba:2b:9f:10:75:5f:af:ad:14:8c:e4:44:5f:f8:31:93:87:
        66:7a:77:04:83:ce:25:b4:82:a1:db:12:1b:a9:ff:a9:91:56:
        d0:a1:1f:a3:aa:11:a0:20:24:88:65:3a:01:5d:40:97:c8:e2:
        4a:3a:2c:88:dc:d4:d3:dc:11:4a:23:d4:ea:53:46:f7:3c:87:
        05:48:1c:04:d9:e8:6e:4b:44:d9:f8:fd:49:7f:48:14:00:af:
        3c:30:cb:74:29:1f:13:eb:8a:cc:eb:12:f3:07:b3:6b:0f:5c:
        32:fd:f9:66:54:e3:74:e5:e8:0e:be:25:75:c6:02:1c:fd:3a:
        d4:fa:3f:06:d0:21:67:28:43:ba:9c:80:54:a5:7c:f1:cc:c7:
        c6:fa:9b:e6:97:6c:97:d2:e0:26:ec:02:27:3d:97:04:a7:3b:
        a2:71:a5:e8:bf:1e:64:4d:b7:64:b6:24:54:94:24:31:24:18:
        80:ce:35:0a:36:d8:6f:7d:ad:94:b1:4d:cf:33:af:93:0a:98:
        6f:17:9d:ac:4d:97:0e:11:62:dd:b5:f3:7d:80:c6:1a:3a:ab:
        73:f2:0c:ed:33:da:a2:54:78:ce:fa:af:78:99:5c:42:0c:cb:
        36:63:fb:97

220 dc90.etius.jp ESMTP
250-dc90.etius.jp
250-STARTTLS
250-PIPELINING
250-8BITMIME
250-SIZE 20971520
250 AUTH LOGIN PLAIN CRAM-MD5

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            75:64:53:1e:99:1c:c5:ba:a3:b7:8c:25
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020
        Validity
            Not Before: Jul 26 02:31:06 2024 GMT
            Not After : Aug 27 02:31:05 2025 GMT
        Subject: CN=dc90.etius.jp
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:d6:12:b3:c2:a3:ce:b2:0b:85:5a:ba:80:70:a5:
                    05:9d:81:e1:a2:a2:2b:a0:ea:e3:0d:4d:8e:5c:10:
                    64:0e:c1:1c:3e:87:97:a3:c8:5a:3b:01:7a:32:4b:
                    03:c6:f6:20:17:16:43:c5:16:27:0f:b8:39:e0:61:
                    24:9c:62:73:cb:83:75:16:c4:f5:80:f4:47:53:f7:
                    ea:71:1d:69:b0:fc:4d:b0:15:9a:1a:1c:a9:53:67:
                    93:28:98:9e:48:5c:e0:c9:8d:ce:da:09:53:e0:1a:
                    36:bf:cb:52:92:9b:65:e0:5b:f7:c6:58:c7:a5:c4:
                    1e:75:8e:8c:ec:2a:ef:35:64:32:47:b1:bc:3d:30:
                    ba:cb:f1:65:68:b4:0b:f6:4f:fc:a7:6f:ea:a4:94:
                    fd:e6:1b:e7:be:d1:96:39:ec:30:92:e2:e9:ae:fe:
                    72:a8:6f:b4:0f:3b:b3:f2:0c:12:69:cd:6c:f5:aa:
                    fe:75:1a:c9:3d:b1:01:9b:95:d5:4d:11:af:08:1b:
                    21:6e:b7:7b:a6:74:5f:37:c2:17:3b:87:fc:d6:bf:
                    1b:59:11:0d:54:63:f6:5f:35:39:51:a5:5a:56:52:
                    2e:08:cb:d1:ac:7a:cf:91:62:62:12:35:9d:8b:fe:
                    fb:e0:85:43:33:ad:e8:a3:ab:2c:cb:f3:80:36:55:
                    9d:2d
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Basic Constraints: critical
                CA:FALSE
            Authority Information Access: 
                CA Issuers - URI:http://secure.globalsign.com/cacert/gsgccr3dvtlsca2020.crt
                OCSP - URI:http://ocsp.globalsign.com/gsgccr3dvtlsca2020
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.4146.1.10
                  CPS: https://www.globalsign.com/repository/
                Policy: 2.23.140.1.2.1
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.globalsign.com/gsgccr3dvtlsca2020.crl
            X509v3 Subject Alternative Name: 
                DNS:dc90.etius.jp
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Authority Key Identifier: 
                0D:98:C0:73:7F:AB:BD:BD:D9:47:4B:49:AD:0A:4A:0C:AC:3E:C7:7C
            X509v3 Subject Key Identifier: 
                AC:DD:8A:0D:57:80:25:A0:B7:E8:A3:32:6F:F3:62:B9:F0:9A:5B:DF
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : AF:18:1A:28:D6:8C:A3:E0:A9:8A:4C:9C:67:AB:09:F8:
                                BB:BC:22:BA:AE:BC:B1:38:A3:A1:9D:D3:F9:B6:03:0D
                    Timestamp : Jul 26 02:31:08.606 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:EC:49:9E:4B:23:43:83:A5:58:1A:CA:
                                44:D0:0D:13:9E:8C:5F:6A:7B:AB:0B:AF:C6:18:4C:85:
                                8C:DB:73:B9:C3:02:20:21:79:57:85:EA:A9:B5:E6:42:
                                D5:E5:C5:A9:9E:AE:0D:F4:91:E8:F9:A3:59:4D:E5:AD:
                                89:48:47:99:57:99:18
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:
                                F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A
                    Timestamp : Jul 26 02:31:08.870 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:5C:C8:81:F7:52:75:26:4D:51:78:19:C7:
                                C0:45:08:3A:72:ED:35:8C:D4:7D:7C:9C:45:6A:7D:DA:
                                18:20:01:A9:02:20:3A:0B:6B:7C:71:79:62:6A:C8:77:
                                5D:56:44:C3:7B:E4:F1:F8:DC:5F:61:5B:E3:FB:E9:73:
                                EF:85:D2:59:BD:B0
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 0D:E1:F2:30:2B:D3:0D:C1:40:62:12:09:EA:55:2E:FC:
                                47:74:7C:B1:D7:E9:30:EF:0E:42:1E:B4:7E:4E:AA:34
                    Timestamp : Jul 26 02:31:08.613 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:30:98:E2:82:CB:D0:3F:BA:28:C1:CB:7A:
                                9F:03:C6:A2:30:01:1D:1B:9B:A9:86:84:B9:61:98:1C:
                                73:AB:33:C4:02:20:61:B0:08:61:5B:D5:CC:A6:03:C4:
                                F5:95:8C:48:97:EB:F1:7D:1A:97:B2:3C:08:B7:16:C6:
                                86:A1:C3:A1:46:33
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        33:a6:cb:32:b3:4b:ee:3c:80:d6:4f:40:b3:a1:38:d6:40:f6:
        42:ba:2b:9f:10:75:5f:af:ad:14:8c:e4:44:5f:f8:31:93:87:
        66:7a:77:04:83:ce:25:b4:82:a1:db:12:1b:a9:ff:a9:91:56:
        d0:a1:1f:a3:aa:11:a0:20:24:88:65:3a:01:5d:40:97:c8:e2:
        4a:3a:2c:88:dc:d4:d3:dc:11:4a:23:d4:ea:53:46:f7:3c:87:
        05:48:1c:04:d9:e8:6e:4b:44:d9:f8:fd:49:7f:48:14:00:af:
        3c:30:cb:74:29:1f:13:eb:8a:cc:eb:12:f3:07:b3:6b:0f:5c:
        32:fd:f9:66:54:e3:74:e5:e8:0e:be:25:75:c6:02:1c:fd:3a:
        d4:fa:3f:06:d0:21:67:28:43:ba:9c:80:54:a5:7c:f1:cc:c7:
        c6:fa:9b:e6:97:6c:97:d2:e0:26:ec:02:27:3d:97:04:a7:3b:
        a2:71:a5:e8:bf:1e:64:4d:b7:64:b6:24:54:94:24:31:24:18:
        80:ce:35:0a:36:d8:6f:7d:ad:94:b1:4d:cf:33:af:93:0a:98:
        6f:17:9d:ac:4d:97:0e:11:62:dd:b5:f3:7d:80:c6:1a:3a:ab:
        73:f2:0c:ed:33:da:a2:54:78:ce:fa:af:78:99:5c:42:0c:cb:
        36:63:fb:97

220 dc90.etius.jp ESMTP
250-dc90.etius.jp
250-STARTTLS
250-PIPELINING
250-8BITMIME
250-SIZE 20971520
250 AUTH LOGIN PLAIN CRAM-MD5

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            75:64:53:1e:99:1c:c5:ba:a3:b7:8c:25
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020
        Validity
            Not Before: Jul 26 02:31:06 2024 GMT
            Not After : Aug 27 02:31:05 2025 GMT
        Subject: CN=dc90.etius.jp
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:d6:12:b3:c2:a3:ce:b2:0b:85:5a:ba:80:70:a5:
                    05:9d:81:e1:a2:a2:2b:a0:ea:e3:0d:4d:8e:5c:10:
                    64:0e:c1:1c:3e:87:97:a3:c8:5a:3b:01:7a:32:4b:
                    03:c6:f6:20:17:16:43:c5:16:27:0f:b8:39:e0:61:
                    24:9c:62:73:cb:83:75:16:c4:f5:80:f4:47:53:f7:
                    ea:71:1d:69:b0:fc:4d:b0:15:9a:1a:1c:a9:53:67:
                    93:28:98:9e:48:5c:e0:c9:8d:ce:da:09:53:e0:1a:
                    36:bf:cb:52:92:9b:65:e0:5b:f7:c6:58:c7:a5:c4:
                    1e:75:8e:8c:ec:2a:ef:35:64:32:47:b1:bc:3d:30:
                    ba:cb:f1:65:68:b4:0b:f6:4f:fc:a7:6f:ea:a4:94:
                    fd:e6:1b:e7:be:d1:96:39:ec:30:92:e2:e9:ae:fe:
                    72:a8:6f:b4:0f:3b:b3:f2:0c:12:69:cd:6c:f5:aa:
                    fe:75:1a:c9:3d:b1:01:9b:95:d5:4d:11:af:08:1b:
                    21:6e:b7:7b:a6:74:5f:37:c2:17:3b:87:fc:d6:bf:
                    1b:59:11:0d:54:63:f6:5f:35:39:51:a5:5a:56:52:
                    2e:08:cb:d1:ac:7a:cf:91:62:62:12:35:9d:8b:fe:
                    fb:e0:85:43:33:ad:e8:a3:ab:2c:cb:f3:80:36:55:
                    9d:2d
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Basic Constraints: critical
                CA:FALSE
            Authority Information Access: 
                CA Issuers - URI:http://secure.globalsign.com/cacert/gsgccr3dvtlsca2020.crt
                OCSP - URI:http://ocsp.globalsign.com/gsgccr3dvtlsca2020
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.4146.1.10
                  CPS: https://www.globalsign.com/repository/
                Policy: 2.23.140.1.2.1
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.globalsign.com/gsgccr3dvtlsca2020.crl
            X509v3 Subject Alternative Name: 
                DNS:dc90.etius.jp
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Authority Key Identifier: 
                0D:98:C0:73:7F:AB:BD:BD:D9:47:4B:49:AD:0A:4A:0C:AC:3E:C7:7C
            X509v3 Subject Key Identifier: 
                AC:DD:8A:0D:57:80:25:A0:B7:E8:A3:32:6F:F3:62:B9:F0:9A:5B:DF
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : AF:18:1A:28:D6:8C:A3:E0:A9:8A:4C:9C:67:AB:09:F8:
                                BB:BC:22:BA:AE:BC:B1:38:A3:A1:9D:D3:F9:B6:03:0D
                    Timestamp : Jul 26 02:31:08.606 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:EC:49:9E:4B:23:43:83:A5:58:1A:CA:
                                44:D0:0D:13:9E:8C:5F:6A:7B:AB:0B:AF:C6:18:4C:85:
                                8C:DB:73:B9:C3:02:20:21:79:57:85:EA:A9:B5:E6:42:
                                D5:E5:C5:A9:9E:AE:0D:F4:91:E8:F9:A3:59:4D:E5:AD:
                                89:48:47:99:57:99:18
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:
                                F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A
                    Timestamp : Jul 26 02:31:08.870 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:5C:C8:81:F7:52:75:26:4D:51:78:19:C7:
                                C0:45:08:3A:72:ED:35:8C:D4:7D:7C:9C:45:6A:7D:DA:
                                18:20:01:A9:02:20:3A:0B:6B:7C:71:79:62:6A:C8:77:
                                5D:56:44:C3:7B:E4:F1:F8:DC:5F:61:5B:E3:FB:E9:73:
                                EF:85:D2:59:BD:B0
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 0D:E1:F2:30:2B:D3:0D:C1:40:62:12:09:EA:55:2E:FC:
                                47:74:7C:B1:D7:E9:30:EF:0E:42:1E:B4:7E:4E:AA:34
                    Timestamp : Jul 26 02:31:08.613 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:30:98:E2:82:CB:D0:3F:BA:28:C1:CB:7A:
                                9F:03:C6:A2:30:01:1D:1B:9B:A9:86:84:B9:61:98:1C:
                                73:AB:33:C4:02:20:61:B0:08:61:5B:D5:CC:A6:03:C4:
                                F5:95:8C:48:97:EB:F1:7D:1A:97:B2:3C:08:B7:16:C6:
                                86:A1:C3:A1:46:33
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        33:a6:cb:32:b3:4b:ee:3c:80:d6:4f:40:b3:a1:38:d6:40:f6:
        42:ba:2b:9f:10:75:5f:af:ad:14:8c:e4:44:5f:f8:31:93:87:
        66:7a:77:04:83:ce:25:b4:82:a1:db:12:1b:a9:ff:a9:91:56:
        d0:a1:1f:a3:aa:11:a0:20:24:88:65:3a:01:5d:40:97:c8:e2:
        4a:3a:2c:88:dc:d4:d3:dc:11:4a:23:d4:ea:53:46:f7:3c:87:
        05:48:1c:04:d9:e8:6e:4b:44:d9:f8:fd:49:7f:48:14:00:af:
        3c:30:cb:74:29:1f:13:eb:8a:cc:eb:12:f3:07:b3:6b:0f:5c:
        32:fd:f9:66:54:e3:74:e5:e8:0e:be:25:75:c6:02:1c:fd:3a:
        d4:fa:3f:06:d0:21:67:28:43:ba:9c:80:54:a5:7c:f1:cc:c7:
        c6:fa:9b:e6:97:6c:97:d2:e0:26:ec:02:27:3d:97:04:a7:3b:
        a2:71:a5:e8:bf:1e:64:4d:b7:64:b6:24:54:94:24:31:24:18:
        80:ce:35:0a:36:d8:6f:7d:ad:94:b1:4d:cf:33:af:93:0a:98:
        6f:17:9d:ac:4d:97:0e:11:62:dd:b5:f3:7d:80:c6:1a:3a:ab:
        73:f2:0c:ed:33:da:a2:54:78:ce:fa:af:78:99:5c:42:0c:cb:
        36:63:fb:97

* OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE AUTH=PLAIN] Dovecot ready.
* CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE AUTH=PLAIN
A001 OK Capability completed.
* ID NIL
A002 OK ID completed.
A003 BAD Error in IMAP command received by server.

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            75:64:53:1e:99:1c:c5:ba:a3:b7:8c:25
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020
        Validity
            Not Before: Jul 26 02:31:06 2024 GMT
            Not After : Aug 27 02:31:05 2025 GMT
        Subject: CN=dc90.etius.jp
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:d6:12:b3:c2:a3:ce:b2:0b:85:5a:ba:80:70:a5:
                    05:9d:81:e1:a2:a2:2b:a0:ea:e3:0d:4d:8e:5c:10:
                    64:0e:c1:1c:3e:87:97:a3:c8:5a:3b:01:7a:32:4b:
                    03:c6:f6:20:17:16:43:c5:16:27:0f:b8:39:e0:61:
                    24:9c:62:73:cb:83:75:16:c4:f5:80:f4:47:53:f7:
                    ea:71:1d:69:b0:fc:4d:b0:15:9a:1a:1c:a9:53:67:
                    93:28:98:9e:48:5c:e0:c9:8d:ce:da:09:53:e0:1a:
                    36:bf:cb:52:92:9b:65:e0:5b:f7:c6:58:c7:a5:c4:
                    1e:75:8e:8c:ec:2a:ef:35:64:32:47:b1:bc:3d:30:
                    ba:cb:f1:65:68:b4:0b:f6:4f:fc:a7:6f:ea:a4:94:
                    fd:e6:1b:e7:be:d1:96:39:ec:30:92:e2:e9:ae:fe:
                    72:a8:6f:b4:0f:3b:b3:f2:0c:12:69:cd:6c:f5:aa:
                    fe:75:1a:c9:3d:b1:01:9b:95:d5:4d:11:af:08:1b:
                    21:6e:b7:7b:a6:74:5f:37:c2:17:3b:87:fc:d6:bf:
                    1b:59:11:0d:54:63:f6:5f:35:39:51:a5:5a:56:52:
                    2e:08:cb:d1:ac:7a:cf:91:62:62:12:35:9d:8b:fe:
                    fb:e0:85:43:33:ad:e8:a3:ab:2c:cb:f3:80:36:55:
                    9d:2d
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Basic Constraints: critical
                CA:FALSE
            Authority Information Access: 
                CA Issuers - URI:http://secure.globalsign.com/cacert/gsgccr3dvtlsca2020.crt
                OCSP - URI:http://ocsp.globalsign.com/gsgccr3dvtlsca2020
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.4146.1.10
                  CPS: https://www.globalsign.com/repository/
                Policy: 2.23.140.1.2.1
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.globalsign.com/gsgccr3dvtlsca2020.crl
            X509v3 Subject Alternative Name: 
                DNS:dc90.etius.jp
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Authority Key Identifier: 
                0D:98:C0:73:7F:AB:BD:BD:D9:47:4B:49:AD:0A:4A:0C:AC:3E:C7:7C
            X509v3 Subject Key Identifier: 
                AC:DD:8A:0D:57:80:25:A0:B7:E8:A3:32:6F:F3:62:B9:F0:9A:5B:DF
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : AF:18:1A:28:D6:8C:A3:E0:A9:8A:4C:9C:67:AB:09:F8:
                                BB:BC:22:BA:AE:BC:B1:38:A3:A1:9D:D3:F9:B6:03:0D
                    Timestamp : Jul 26 02:31:08.606 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:EC:49:9E:4B:23:43:83:A5:58:1A:CA:
                                44:D0:0D:13:9E:8C:5F:6A:7B:AB:0B:AF:C6:18:4C:85:
                                8C:DB:73:B9:C3:02:20:21:79:57:85:EA:A9:B5:E6:42:
                                D5:E5:C5:A9:9E:AE:0D:F4:91:E8:F9:A3:59:4D:E5:AD:
                                89:48:47:99:57:99:18
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:
                                F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A
                    Timestamp : Jul 26 02:31:08.870 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:5C:C8:81:F7:52:75:26:4D:51:78:19:C7:
                                C0:45:08:3A:72:ED:35:8C:D4:7D:7C:9C:45:6A:7D:DA:
                                18:20:01:A9:02:20:3A:0B:6B:7C:71:79:62:6A:C8:77:
                                5D:56:44:C3:7B:E4:F1:F8:DC:5F:61:5B:E3:FB:E9:73:
                                EF:85:D2:59:BD:B0
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 0D:E1:F2:30:2B:D3:0D:C1:40:62:12:09:EA:55:2E:FC:
                                47:74:7C:B1:D7:E9:30:EF:0E:42:1E:B4:7E:4E:AA:34
                    Timestamp : Jul 26 02:31:08.613 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:30:98:E2:82:CB:D0:3F:BA:28:C1:CB:7A:
                                9F:03:C6:A2:30:01:1D:1B:9B:A9:86:84:B9:61:98:1C:
                                73:AB:33:C4:02:20:61:B0:08:61:5B:D5:CC:A6:03:C4:
                                F5:95:8C:48:97:EB:F1:7D:1A:97:B2:3C:08:B7:16:C6:
                                86:A1:C3:A1:46:33
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        33:a6:cb:32:b3:4b:ee:3c:80:d6:4f:40:b3:a1:38:d6:40:f6:
        42:ba:2b:9f:10:75:5f:af:ad:14:8c:e4:44:5f:f8:31:93:87:
        66:7a:77:04:83:ce:25:b4:82:a1:db:12:1b:a9:ff:a9:91:56:
        d0:a1:1f:a3:aa:11:a0:20:24:88:65:3a:01:5d:40:97:c8:e2:
        4a:3a:2c:88:dc:d4:d3:dc:11:4a:23:d4:ea:53:46:f7:3c:87:
        05:48:1c:04:d9:e8:6e:4b:44:d9:f8:fd:49:7f:48:14:00:af:
        3c:30:cb:74:29:1f:13:eb:8a:cc:eb:12:f3:07:b3:6b:0f:5c:
        32:fd:f9:66:54:e3:74:e5:e8:0e:be:25:75:c6:02:1c:fd:3a:
        d4:fa:3f:06:d0:21:67:28:43:ba:9c:80:54:a5:7c:f1:cc:c7:
        c6:fa:9b:e6:97:6c:97:d2:e0:26:ec:02:27:3d:97:04:a7:3b:
        a2:71:a5:e8:bf:1e:64:4d:b7:64:b6:24:54:94:24:31:24:18:
        80:ce:35:0a:36:d8:6f:7d:ad:94:b1:4d:cf:33:af:93:0a:98:
        6f:17:9d:ac:4d:97:0e:11:62:dd:b5:f3:7d:80:c6:1a:3a:ab:
        73:f2:0c:ed:33:da:a2:54:78:ce:fa:af:78:99:5c:42:0c:cb:
        36:63:fb:97

Apache httpd

HTTP/1.1 401 Authorization Required
Date: Tue, 18 Mar 2025 03:53:08 GMT
Server: Apache
WWW-Authenticate: Basic realm="(WebDAV for admin)"
Content-Length: 401
Content-Type: text/html; charset=iso-8859-1

Apache httpd

HTTP/1.1 200 OK
Date: Thu, 03 Apr 2025 16:05:14 GMT
Server: Apache
Content-Length: 1800
Content-Type: text/html; charset=UTF-8