220 fairwoodhk1.fairwood.com.hk ESMTP
250-fairwoodhk1.fairwood.com.hk
250-PIPELINING
250-SIZE 29360128
250-VRFY
250-ETRN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250-DSN
250 STARTTLS

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 3 (0x3)
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=HK, ST=New Territories, L=Kwai Chung, CN=fairwoodhk/emailAddress=hknoc@network-box.com, O=Network Box Corporation Ltd
        Validity
            Not Before: Jul 15 06:52:31 2020 GMT
            Not After : Jul 10 06:52:31 2040 GMT
        Subject: C=HK, ST=New Territories, L=Kwai Chung, O=Network Box Corporation Ltd, CN=starttls/emailAddress=hknoc@network-box.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (4096 bit)
                Modulus:
                    00:a2:ee:0e:09:eb:0a:af:be:a4:2b:23:ca:52:42:
                    26:99:82:0d:bb:b5:e4:96:06:f5:c8:b7:a1:ba:6a:
                    70:d4:46:dc:44:95:39:a6:8d:54:44:f3:bf:cf:58:
                    9c:ea:e9:79:d7:32:b4:e7:88:37:9a:ce:57:7e:ec:
                    05:8d:6a:44:3d:0e:9f:c2:a5:14:68:f2:eb:fb:66:
                    41:1d:b7:d1:fb:38:74:9c:4e:8f:20:37:44:74:ec:
                    8e:e4:c3:e5:44:af:79:24:d9:b1:d4:47:ff:3c:24:
                    22:bb:d1:f7:61:32:d2:ea:8c:dc:5e:ad:a1:29:32:
                    48:41:09:35:e9:2c:9a:6a:8b:1f:d7:e3:b5:32:09:
                    d9:c3:d4:ef:d2:9e:e3:5b:ed:2c:85:44:8e:84:cf:
                    8e:dc:e7:b7:68:e9:98:77:16:58:a7:e5:83:7f:25:
                    26:97:82:f8:3a:33:b5:ac:c1:e3:33:92:ba:b1:d0:
                    46:83:1d:8b:61:73:59:f7:a5:bb:7c:54:f7:aa:03:
                    c3:84:82:3e:10:8f:55:d5:eb:7f:1d:6f:79:6b:c8:
                    ea:f2:1a:be:f5:8e:45:82:f3:ed:1b:98:cf:15:b4:
                    0b:47:18:d7:f5:29:93:9a:ba:82:d6:58:06:95:1e:
                    fd:b6:ee:f3:41:41:0b:fc:fe:e5:ca:ba:f1:46:34:
                    73:86:95:93:dd:c7:dd:3c:79:9b:09:60:01:52:2a:
                    b2:cd:8b:87:d8:d5:14:f3:cb:1b:6f:80:e4:1c:9b:
                    2f:bb:7b:6d:e8:ba:2d:0d:82:77:62:88:8b:a7:82:
                    a7:9e:c2:7d:ce:6e:c1:96:1e:4c:00:59:d3:ca:6f:
                    3b:ea:8c:71:d9:33:bb:03:23:06:da:18:e6:21:3c:
                    d7:f0:54:bb:31:0d:e2:29:f8:dc:82:be:f0:e5:03:
                    ff:5b:75:89:57:ee:80:9e:e6:66:07:5a:9d:1b:86:
                    91:aa:dc:19:c1:93:81:70:ac:90:f9:8c:28:af:ea:
                    15:b3:30:b1:bf:6a:6e:67:8a:39:8d:57:24:3c:9a:
                    4d:20:c5:e8:aa:c2:0b:00:52:b7:17:9f:66:ba:a6:
                    70:64:53:e9:15:d5:a7:12:14:ae:3b:27:68:7c:31:
                    a6:0b:34:c0:5c:39:66:7f:71:c6:12:41:aa:f9:02:
                    90:d8:60:32:e7:f2:a1:99:aa:a6:55:de:28:72:92:
                    d1:45:b8:f3:59:78:df:88:0c:a4:73:59:0f:4e:5b:
                    bb:61:1b:cc:67:ef:43:66:5e:87:ee:cb:e4:74:23:
                    09:d0:cf:ca:09:44:39:0d:a3:67:df:df:13:5a:ce:
                    10:e1:86:fb:24:4e:aa:e4:a7:46:da:37:5f:66:2f:
                    ff:92:39
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Basic Constraints: 
                CA:FALSE
            Netscape Comment: 
                OpenSSL Generated Certificate
            X509v3 Subject Key Identifier: 
                A8:79:14:20:B2:F3:52:84:D3:C4:EB:9C:C0:CF:A5:49:7F:03:FF:A8
            X509v3 Authority Key Identifier: 
                17:37:31:D5:39:72:1F:8D:4F:44:51:C8:FD:72:AB:7E:BD:2F:0F:71
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        5e:20:4f:11:1c:5d:49:2e:69:cb:dd:b5:19:c8:cb:d0:dd:35:
        52:b9:09:1e:4b:42:5a:dd:c3:13:88:81:05:4c:f0:a5:45:59:
        0e:03:ff:4b:51:d5:69:ca:ee:ab:5e:1b:f6:9e:68:37:d4:e9:
        de:28:b9:94:6a:12:a0:5f:aa:ec:a0:03:85:20:fd:09:65:70:
        2b:d5:bd:4a:f3:ab:2d:bd:4b:58:10:93:52:c8:16:f5:ac:eb:
        77:e1:9e:43:20:d3:29:57:07:ca:9b:fe:11:95:cb:3c:69:67:
        78:e2:f2:9c:c3:69:94:d4:f5:22:84:fa:1e:33:af:b9:39:32:
        25:2a:7a:e1:96:e4:73:d2:be:88:8a:4a:26:7f:b7:9c:c9:26:
        db:ee:cd:87:1f:fb:a4:4b:58:74:cd:f0:ec:9a:9d:54:2e:6e:
        a3:5f:ca:42:9c:6a:91:ad:88:ad:1d:8c:b5:b3:f2:72:8b:ba:
        1c:d4:13:70:5f:89:e1:2e:c4:dd:40:6a:28:59:60:84:bc:bd:
        47:6d:22:62:16:e1:28:b2:c2:b4:d6:41:93:23:f4:fc:81:d9:
        4f:39:bf:0e:0b:d4:fb:c4:8d:99:b7:d3:dd:86:2d:00:b8:d9:
        a7:64:81:9b:23:88:d9:ff:5a:92:fb:66:41:ff:0d:e7:e9:26:
        3d:25:08:63:ec:e1:57:45:86:0f:92:35:4b:22:3b:8c:ca:a7:
        7b:09:c5:e2:87:3a:0e:70:02:d8:b8:bd:f5:9f:ba:ce:b4:e7:
        e9:9a:fc:98:76:a5:45:62:ba:46:7c:4f:b8:bd:f0:52:a8:80:
        4e:2b:92:fc:ae:22:93:73:c3:78:f3:f8:17:ec:bb:d6:94:66:
        95:c1:a8:19:9a:ff:20:ea:d9:9d:9f:09:b1:b0:05:ba:a4:d5:
        2f:87:ef:9c:fd:f7:64:38:e3:93:22:db:00:a4:2a:42:aa:a2:
        79:05:c9:98:82:b8:67:de:18:5b:92:2a:c7:d9:d1:fa:b7:80:
        6c:fe:1e:5d:23:33:90:4a:61:d4:9c:64:89:fd:89:8f:a6:f6:
        39:f2:7d:85:b5:0f:c1:98:49:98:80:86:e4:a7:1f:95:8b:77:
        a3:db:73:6f:ce:36:92:1a:fa:8f:b1:a3:fc:73:64:5e:a1:00:
        25:74:d5:82:ec:d4:aa:42:ff:e0:57:d4:b1:e1:16:86:81:fa:
        3d:be:e6:d9:96:04:e2:41:ad:29:1f:e8:91:6b:01:2b:d7:79:
        27:57:c1:3b:39:c7:27:1b:c4:b5:67:22:25:80:97:c5:fa:a2:
        95:df:a0:03:3f:9e:bb:35:c3:f2:7e:78:ee:c4:d0:c8:75:cc:
        2c:2f:8c:2d:31:24:29:e8

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Wed, 29 Jan 2025 16:25:24 GMT
Content-Type: text/html
Content-Length: 919
Last-Modified: Thu, 18 Nov 2021 08:58:08 GMT
Connection: keep-alive
ETag: "619615a0-397"
Accept-Ranges: bytes

Qpopper pop3d4.0.9

+OK Qpopper (version 4.0.9) at FwDebian starting.  <29263.1737898892@FwDebian>
+OK Capability list follows
TOP
USER
LOGIN-DELAY 0
EXPIRE NEVER
UIDL
RESP-CODES
AUTH-RESP-CODE
X-MANGLE
X-MACRO
X-LOCALTIME Sun, 26 Jan 2025 21:41:32 +0800
IMPLEMENTATION Qpopper-version-4.0.9
.