220 mxhktn01.chinaemail.cn ESMTP BossRelay
250-mxhktn01.chinaemail.cn
250-SIZE 157286400
250-STARTTLS
250 8BITMIME

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            07:69:1d:a5:45:41:9c:31:8b:f5:98:9d:01:c2:0e:44
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=DigiCert Inc, OU=www.digicert.com, CN=GeoTrust TLS RSA CA G1
        Validity
            Not Before: Oct 14 00:00:00 2024 GMT
            Not After : Nov 14 23:59:59 2025 GMT
        Subject: C=CN, ST=\xE7\xA6\x8F\xE5\xBB\xBA\xE7\x9C\x81, L=\xE5\x8E\xA6\xE9\x97\xA8\xE5\xB8\x82, O=\xE5\x8E\xA6\xE9\x97\xA8\xE5\xB8\x82\xE4\xB8\xAD\xE8\xB5\x84\xE6\xBA\x90\xE7\xBD\x91\xE7\xBB\x9C\xE6\x9C\x8D\xE5\x8A\xA1\xE6\x9C\x89\xE9\x99\x90\xE5\x85\xAC\xE5\x8F\xB8, CN=*.chinaemail.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:ae:c1:0d:88:c7:bf:af:8c:a0:75:35:31:20:4d:
                    06:4e:b4:72:3e:a0:cb:b6:ff:6a:b8:28:f4:2d:f6:
                    68:10:3a:dc:5c:a7:5b:a4:38:f4:11:93:83:99:3f:
                    20:2f:53:33:d5:a5:22:60:27:e3:ce:b0:07:8b:d2:
                    b1:6c:d2:46:b3:91:00:c5:a7:c3:e7:54:23:7e:10:
                    e7:1c:6a:76:c1:f0:f7:22:0a:f6:67:c3:08:b3:b1:
                    86:e5:6e:60:4b:f6:88:c8:29:22:da:d5:05:ca:2b:
                    32:5a:fa:ff:cc:43:3e:91:44:a3:67:bb:87:21:7a:
                    9a:ba:f8:8c:77:85:38:46:90:b5:cc:54:3f:bd:f9:
                    20:06:7e:c1:db:74:ec:7d:52:07:d0:b5:f2:be:00:
                    5d:2a:30:82:5e:45:c1:8f:d5:d7:ed:62:55:51:b7:
                    8c:4d:b0:e7:e3:d6:48:a4:e8:8d:e9:75:ba:37:12:
                    39:e7:30:8b:2e:34:03:9e:f2:6d:13:c1:85:3f:36:
                    d4:df:03:3e:b5:ba:aa:69:5c:76:01:66:80:54:70:
                    31:1b:c6:c6:8c:4d:8c:16:12:53:05:c6:2d:b3:ce:
                    03:70:52:02:86:7e:6a:5f:e5:4a:c9:e6:29:09:53:
                    c3:df:2b:0c:37:52:e2:45:f1:46:18:d6:42:dc:7d:
                    a6:0f
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                94:4F:D4:5D:8B:E4:A4:E2:A6:80:FE:FD:D8:F9:00:EF:A3:BE:02:57
            X509v3 Subject Key Identifier: 
                B1:4B:A4:D2:17:9C:0A:88:3E:09:FE:E2:22:A3:61:0F:F8:C2:43:B7
            X509v3 Subject Alternative Name: 
                DNS:*.chinaemail.cn, DNS:chinaemail.cn
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.2
                  CPS: http://www.digicert.com/CPS
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://cdp.geotrust.com/GeoTrustTLSRSACAG1.crl
            Authority Information Access: 
                OCSP - URI:http://status.geotrust.com
                CA Issuers - URI:http://cacerts.geotrust.com/GeoTrustTLSRSACAG1.crt
            X509v3 Basic Constraints: critical
                CA:FALSE
            CT Precertificate SCTs: 
                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 : Oct 14 08:02:25.873 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:77:AF:DE:21:BD:20:09:1D:7A:7C:D9:75:
                                9A:EF:EB:64:B3:0E:3F:AA:36:12:73:7F:66:0F:C6:07:
                                1D:52:CD:3D:02:20:3E:D0:6D:42:F4:B6:9A:54:5D:9F:
                                C0:F9:88:52:81:15:51:11:49:5C:F5:4F:DF:A7:56:A6:
                                0A:91:6C:AD:F5:7A
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
                                22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
                    Timestamp : Oct 14 08:02:25.881 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:97:02:96:5B:EE:7E:DD:6E:9D:DE:4E:
                                85:96:FC:FA:6A:47:A9:11:BC:AB:28:4A:D8:89:F8:7A:
                                EA:B4:3F:B4:88:02:20:66:3A:33:77:99:38:67:FC:90:
                                4D:1C:4F:93:7D:3A:8C:6B:59:26:ED:17:84:33:11:80:
                                20:D5:54:4C:98:16:BE
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : DD:DC:CA:34:95:D7:E1:16:05:E7:95:32:FA:C7:9F:F8:
                                3D:1C:50:DF:DB:00:3A:14:12:76:0A:2C:AC:BB:C8:2A
                    Timestamp : Oct 14 08:02:25.934 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:81:F9:EB:0C:D5:D2:3F:4A:2F:F6:56:
                                37:0B:F3:F6:95:B0:A0:B4:BF:B2:92:28:2E:DB:87:F0:
                                2F:D9:F9:CF:26:02:20:37:74:1F:32:62:17:0A:00:50:
                                27:73:0B:6B:DE:12:AF:02:10:F9:F1:AF:A7:68:C1:96:
                                A0:46:92:18:75:9F:1F
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        7a:33:6e:66:df:df:ad:11:6e:49:6a:a6:c6:cd:74:fd:22:b0:
        de:5e:12:72:cd:4f:3f:ed:22:7a:0b:a0:89:c1:4c:a3:09:39:
        14:74:03:8d:50:e1:08:84:c4:8c:60:06:a4:98:75:bf:ae:1a:
        80:ee:45:d0:77:cb:c5:29:c8:b8:af:79:a1:17:16:6d:e7:56:
        ff:cc:1b:73:7a:c9:14:f6:16:53:ea:85:08:12:d7:80:39:5b:
        51:72:95:f5:ad:e0:38:f8:4f:05:0e:17:eb:ba:e0:2e:71:6e:
        6b:a4:59:82:54:22:71:16:7e:da:13:bd:fa:e8:f5:68:fa:6d:
        a2:48:a0:4c:13:b1:c0:2f:43:5c:c7:46:ce:43:c4:dc:05:bc:
        99:d3:c8:5f:3c:35:fa:a3:59:0b:b3:49:1b:0e:c3:92:4a:a7:
        c2:83:b3:f4:97:4b:1f:68:21:e0:7b:f7:ba:72:94:0b:b1:5a:
        b8:6c:22:91:e4:4c:f7:4e:57:ec:da:38:a6:65:c0:dd:52:56:
        f6:1c:6a:f5:8a:98:c8:4b:a3:7e:0d:22:4b:e9:5f:76:6f:0f:
        db:d8:71:38:7b:ce:77:8e:0c:49:8d:3d:63:60:88:5a:a2:bb:
        fc:35:32:3d:90:9c:1e:71:2b:06:76:89:86:d4:c0:fb:82:18:
        72:b3:89:c8

nginx

HTTP/1.1 404 Not Found
Server: nginx
Date: Mon, 24 Feb 2025 07:41:57 GMT
Content-Type: text/html
Content-Length: 564
Connection: keep-alive

nginx

HTTP/1.1 404 Not Found
Server: nginx
Date: Wed, 05 Mar 2025 04:56:14 GMT
Content-Type: text/html
Content-Length: 564
Connection: keep-alive

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            07:69:1d:a5:45:41:9c:31:8b:f5:98:9d:01:c2:0e:44
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=DigiCert Inc, OU=www.digicert.com, CN=GeoTrust TLS RSA CA G1
        Validity
            Not Before: Oct 14 00:00:00 2024 GMT
            Not After : Nov 14 23:59:59 2025 GMT
        Subject: C=CN, ST=\xE7\xA6\x8F\xE5\xBB\xBA\xE7\x9C\x81, L=\xE5\x8E\xA6\xE9\x97\xA8\xE5\xB8\x82, O=\xE5\x8E\xA6\xE9\x97\xA8\xE5\xB8\x82\xE4\xB8\xAD\xE8\xB5\x84\xE6\xBA\x90\xE7\xBD\x91\xE7\xBB\x9C\xE6\x9C\x8D\xE5\x8A\xA1\xE6\x9C\x89\xE9\x99\x90\xE5\x85\xAC\xE5\x8F\xB8, CN=*.chinaemail.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:ae:c1:0d:88:c7:bf:af:8c:a0:75:35:31:20:4d:
                    06:4e:b4:72:3e:a0:cb:b6:ff:6a:b8:28:f4:2d:f6:
                    68:10:3a:dc:5c:a7:5b:a4:38:f4:11:93:83:99:3f:
                    20:2f:53:33:d5:a5:22:60:27:e3:ce:b0:07:8b:d2:
                    b1:6c:d2:46:b3:91:00:c5:a7:c3:e7:54:23:7e:10:
                    e7:1c:6a:76:c1:f0:f7:22:0a:f6:67:c3:08:b3:b1:
                    86:e5:6e:60:4b:f6:88:c8:29:22:da:d5:05:ca:2b:
                    32:5a:fa:ff:cc:43:3e:91:44:a3:67:bb:87:21:7a:
                    9a:ba:f8:8c:77:85:38:46:90:b5:cc:54:3f:bd:f9:
                    20:06:7e:c1:db:74:ec:7d:52:07:d0:b5:f2:be:00:
                    5d:2a:30:82:5e:45:c1:8f:d5:d7:ed:62:55:51:b7:
                    8c:4d:b0:e7:e3:d6:48:a4:e8:8d:e9:75:ba:37:12:
                    39:e7:30:8b:2e:34:03:9e:f2:6d:13:c1:85:3f:36:
                    d4:df:03:3e:b5:ba:aa:69:5c:76:01:66:80:54:70:
                    31:1b:c6:c6:8c:4d:8c:16:12:53:05:c6:2d:b3:ce:
                    03:70:52:02:86:7e:6a:5f:e5:4a:c9:e6:29:09:53:
                    c3:df:2b:0c:37:52:e2:45:f1:46:18:d6:42:dc:7d:
                    a6:0f
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                94:4F:D4:5D:8B:E4:A4:E2:A6:80:FE:FD:D8:F9:00:EF:A3:BE:02:57
            X509v3 Subject Key Identifier: 
                B1:4B:A4:D2:17:9C:0A:88:3E:09:FE:E2:22:A3:61:0F:F8:C2:43:B7
            X509v3 Subject Alternative Name: 
                DNS:*.chinaemail.cn, DNS:chinaemail.cn
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.2
                  CPS: http://www.digicert.com/CPS
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://cdp.geotrust.com/GeoTrustTLSRSACAG1.crl
            Authority Information Access: 
                OCSP - URI:http://status.geotrust.com
                CA Issuers - URI:http://cacerts.geotrust.com/GeoTrustTLSRSACAG1.crt
            X509v3 Basic Constraints: critical
                CA:FALSE
            CT Precertificate SCTs: 
                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 : Oct 14 08:02:25.873 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:77:AF:DE:21:BD:20:09:1D:7A:7C:D9:75:
                                9A:EF:EB:64:B3:0E:3F:AA:36:12:73:7F:66:0F:C6:07:
                                1D:52:CD:3D:02:20:3E:D0:6D:42:F4:B6:9A:54:5D:9F:
                                C0:F9:88:52:81:15:51:11:49:5C:F5:4F:DF:A7:56:A6:
                                0A:91:6C:AD:F5:7A
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
                                22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
                    Timestamp : Oct 14 08:02:25.881 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:97:02:96:5B:EE:7E:DD:6E:9D:DE:4E:
                                85:96:FC:FA:6A:47:A9:11:BC:AB:28:4A:D8:89:F8:7A:
                                EA:B4:3F:B4:88:02:20:66:3A:33:77:99:38:67:FC:90:
                                4D:1C:4F:93:7D:3A:8C:6B:59:26:ED:17:84:33:11:80:
                                20:D5:54:4C:98:16:BE
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : DD:DC:CA:34:95:D7:E1:16:05:E7:95:32:FA:C7:9F:F8:
                                3D:1C:50:DF:DB:00:3A:14:12:76:0A:2C:AC:BB:C8:2A
                    Timestamp : Oct 14 08:02:25.934 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:81:F9:EB:0C:D5:D2:3F:4A:2F:F6:56:
                                37:0B:F3:F6:95:B0:A0:B4:BF:B2:92:28:2E:DB:87:F0:
                                2F:D9:F9:CF:26:02:20:37:74:1F:32:62:17:0A:00:50:
                                27:73:0B:6B:DE:12:AF:02:10:F9:F1:AF:A7:68:C1:96:
                                A0:46:92:18:75:9F:1F
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        7a:33:6e:66:df:df:ad:11:6e:49:6a:a6:c6:cd:74:fd:22:b0:
        de:5e:12:72:cd:4f:3f:ed:22:7a:0b:a0:89:c1:4c:a3:09:39:
        14:74:03:8d:50:e1:08:84:c4:8c:60:06:a4:98:75:bf:ae:1a:
        80:ee:45:d0:77:cb:c5:29:c8:b8:af:79:a1:17:16:6d:e7:56:
        ff:cc:1b:73:7a:c9:14:f6:16:53:ea:85:08:12:d7:80:39:5b:
        51:72:95:f5:ad:e0:38:f8:4f:05:0e:17:eb:ba:e0:2e:71:6e:
        6b:a4:59:82:54:22:71:16:7e:da:13:bd:fa:e8:f5:68:fa:6d:
        a2:48:a0:4c:13:b1:c0:2f:43:5c:c7:46:ce:43:c4:dc:05:bc:
        99:d3:c8:5f:3c:35:fa:a3:59:0b:b3:49:1b:0e:c3:92:4a:a7:
        c2:83:b3:f4:97:4b:1f:68:21:e0:7b:f7:ba:72:94:0b:b1:5a:
        b8:6c:22:91:e4:4c:f7:4e:57:ec:da:38:a6:65:c0:dd:52:56:
        f6:1c:6a:f5:8a:98:c8:4b:a3:7e:0d:22:4b:e9:5f:76:6f:0f:
        db:d8:71:38:7b:ce:77:8e:0c:49:8d:3d:63:60:88:5a:a2:bb:
        fc:35:32:3d:90:9c:1e:71:2b:06:76:89:86:d4:c0:fb:82:18:
        72:b3:89:c8