Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 2 of 50 allowed.
220-Local time is now 23:42. Server port: 21.
220-This is a private system - No anonymous login
220-IPv6 connections are also welcome on this server.
220 You will be disconnected after 15 minutes of inactivity.
421 Unable to read the indexed puredb file (or old format detected) - Try pure-pw mkdb
211-Extensions supported:
 UTF8
 EPRT
 IDLE
 MDTM
 SIZE
 MFMT
 REST STREAM
 MLST type*;size*;sizd*;modify*;UNIX.mode*;UNIX.uid*;UNIX.gid*;unique*;
 MLSD
 PRET
 AUTH TLS
 PBSZ
 PROT
 TVFS
 ESTA
 PASV
 EPSV
 SPSV
 ESTP
211 End.

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            a7:6b:0e:92:c3:01:64:45
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=156.250.112.130/emailAddress=admin@bt.cn
        Validity
            Not Before: Sep 27 13:03:46 2023 GMT
            Not After : Jun 26 13:03:46 2033 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=156.250.112.130/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:df:9b:2a:4d:39:7a:0c:3f:6c:26:c3:68:fa:88:
                    73:0b:c8:0a:23:3f:f2:d6:a3:e8:49:b0:a6:3a:e9:
                    15:db:05:9e:9c:ba:9e:0e:71:40:20:ac:1c:0e:b0:
                    0a:fd:08:bd:9a:71:a5:c0:54:98:ff:8b:bf:16:c2:
                    da:e1:e0:50:d0:b2:4b:f4:c6:1c:f4:82:4c:78:d2:
                    7b:0c:a0:ef:bf:53:c3:2e:0f:a4:49:5b:1d:ee:df:
                    82:17:01:38:f8:dd:f3:98:5b:40:d9:6a:61:f8:66:
                    85:69:6c:1b:eb:e4:93:cf:70:b2:01:dd:c5:c6:ee:
                    b4:7c:81:21:43:53:6e:c7:79:bb:d3:4f:10:dc:b2:
                    e2:e3:72:03:44:9e:48:75:9b:06:0e:46:03:6f:25:
                    c8:90:d9:07:6e:8a:77:e8:01:27:52:10:93:c2:df:
                    47:cb:04:30:c9:f5:c6:67:e3:09:8a:6c:c2:2d:4a:
                    7d:43:f3:18:d2:85:8a:17:1a:37:a4:a5:4a:19:a2:
                    e6:10:e1:1d:d5:67:b3:6d:84:f6:fc:73:8c:25:22:
                    49:22:49:84:a9:19:a6:83:63:be:ed:9e:8b:ba:a6:
                    f5:d8:ee:5b:6d:87:bc:bc:c8:2c:e3:d6:25:11:53:
                    c8:48:41:d9:d7:64:3b:64:00:2f:5b:a6:ff:b7:44:
                    90:17
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                50:2A:E6:87:8D:98:CE:48:03:46:93:0F:6B:3E:38:67:99:86:BA:E9
            X509v3 Authority Key Identifier: 
                50:2A:E6:87:8D:98:CE:48:03:46:93:0F:6B:3E:38:67:99:86:BA:E9
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        45:84:d9:74:cc:b3:6e:fd:1c:a3:1f:de:bc:76:d1:68:37:f2:
        2a:9f:12:7b:e2:de:fc:6d:d9:a4:32:4d:f5:48:d5:81:ed:00:
        75:f5:7b:b2:4f:fe:6a:08:01:d2:e5:b1:bb:5f:54:34:1b:1a:
        17:a6:cd:49:78:0d:b9:ce:11:33:be:bc:7a:2f:75:0a:15:96:
        06:9d:c5:b2:56:4c:fa:08:c2:1d:ae:97:da:fd:52:9c:b8:ba:
        ad:b5:17:97:9f:94:80:88:86:87:43:3d:06:d9:bc:1b:d4:dc:
        ad:94:da:70:84:e0:06:40:e7:c1:15:ab:b0:6a:f2:ef:2c:14:
        e9:c7:39:5c:7f:35:4b:b5:bc:67:a4:2c:91:ba:1e:5a:ce:c4:
        2e:a3:83:cf:1a:76:17:53:f1:6f:1a:d8:59:01:2b:a8:fd:bc:
        2b:75:70:f5:ad:44:02:de:8d:2b:80:ea:27:b2:53:a1:2e:20:
        b2:0f:4a:26:34:1b:8a:3f:6e:01:bb:a1:61:3d:ee:fa:39:92:
        3a:b2:04:77:be:ba:d6:63:d3:41:17:ea:94:6b:69:f5:4d:f7:
        f4:75:af:af:1e:f9:0a:8c:2d:cd:30:69:b6:08:2f:b0:25:2e:
        56:a0:78:b7:24:6e:8e:aa:9c:54:10:b5:05:bc:44:80:7a:55:
        80:08:79:93

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Sat, 11 Jan 2025 08:46:23 GMT
Content-Type: text/html
Content-Length: 138
Last-Modified: Fri, 14 Jun 2024 02:49:53 GMT
Connection: keep-alive
ETag: "666bafd1-8a"
Accept-Ranges: bytes