Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 08:31. 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:
            fd:c8:62:3b:c2:e6:8c:a3
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=168.76.70.178/emailAddress=admin@bt.cn
        Validity
            Not Before: Sep 28 06:57:23 2024 GMT
            Not After : Jun 28 06:57:23 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=168.76.70.178/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:c0:55:72:22:7e:b8:70:c9:9a:b9:fb:3f:be:5d:
                    5a:33:ce:22:ac:88:e5:ea:77:36:d4:b7:fe:67:73:
                    3a:4b:7a:59:24:f5:38:63:08:8f:89:6a:52:5f:a3:
                    35:57:0f:38:3c:1b:e2:8b:6e:7d:23:22:15:c8:16:
                    6c:02:e9:f7:f2:b9:1c:aa:e5:70:b1:09:f9:1c:93:
                    d9:2a:17:5c:84:d4:2a:38:a3:be:09:71:47:aa:65:
                    ef:1b:d8:05:a2:a3:9c:a8:54:ac:66:6e:1f:67:e1:
                    f2:d6:b4:c9:80:21:36:65:e5:48:87:8c:8a:e9:b0:
                    ad:e2:fb:bf:29:79:92:af:f8:f4:b2:3c:4c:a3:66:
                    66:b4:18:3f:0e:ea:22:12:72:65:63:9b:0d:cc:ac:
                    9a:61:47:02:99:47:3b:77:2b:9b:72:dc:6a:dd:0e:
                    51:cd:f6:fc:12:af:79:b5:57:ed:cf:30:82:37:01:
                    98:b5:60:ee:40:06:69:81:f8:38:c3:f6:90:ac:8c:
                    c9:e0:4c:e3:1b:44:b0:70:d0:da:b4:da:0f:fa:46:
                    53:7f:78:29:4e:20:77:53:95:4d:6a:3e:44:77:e0:
                    de:11:45:41:ce:79:3d:c7:4a:2e:b8:45:61:a7:7a:
                    f4:8f:28:2e:b2:3d:a1:c7:a8:62:51:a1:39:56:4f:
                    8c:85
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                96:6E:ED:BF:80:5C:88:C7:B4:03:6B:40:7F:6A:B7:36:BA:E5:B1:3C
            X509v3 Authority Key Identifier: 
                96:6E:ED:BF:80:5C:88:C7:B4:03:6B:40:7F:6A:B7:36:BA:E5:B1:3C
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        4b:29:91:74:6f:ab:16:1b:c3:2e:92:88:46:81:f1:e0:45:86:
        40:02:4e:6d:b2:14:e1:4b:86:b4:00:74:03:bf:fe:13:fe:c9:
        e6:90:c7:da:c7:8b:2d:55:da:f1:d6:18:ec:4f:e1:de:a7:76:
        63:e6:dd:b8:a6:9f:99:82:5f:2d:eb:2a:cc:ad:fe:80:73:d4:
        a6:0b:aa:64:42:74:43:6e:d9:8b:74:b8:9f:1f:97:50:8f:d6:
        3e:64:c1:22:4b:57:da:4a:72:f1:09:0e:3b:2e:23:24:e8:bf:
        8b:f5:cf:68:6e:9c:f4:cb:30:08:37:5a:30:d8:e8:21:c7:ed:
        90:f4:bd:f2:73:57:3d:d7:d2:d4:bf:08:20:88:ca:5f:ee:8c:
        ce:cc:3b:4f:aa:59:c3:0a:69:ac:43:62:6b:77:e6:41:e6:38:
        de:1e:5e:27:6e:82:2a:08:4e:0f:96:42:d6:c9:77:a4:3c:56:
        be:cf:bd:5b:b0:78:ed:8c:c3:08:a9:8b:12:01:97:7a:d5:b3:
        50:ea:e0:5d:2c:4b:92:4f:37:5f:6a:5a:52:ff:a2:67:82:5c:
        0f:09:12:4d:7e:d3:8e:2a:03:d9:a0:a8:bf:63:2f:b9:4e:d3:
        87:4e:c2:62:02:23:64:f4:c2:a7:e6:04:04:f0:cc:9d:27:d7:
        45:21:38:58

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Tue, 14 Jan 2025 21:06:03 GMT
Content-Type: text/html
Content-Length: 1326
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Connection: keep-alive
Vary: Accept-Encoding
ETag: "59005463-52e"
Accept-Ranges: bytes