Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 00:20. 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:
            b9:c7:9e:f2:5a:d1:b5:ca
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=156.241.140.66/emailAddress=admin@bt.cn
        Validity
            Not Before: Mar 18 05:50:17 2024 GMT
            Not After : Dec 16 05:50:17 2033 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=156.241.140.66/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:c0:fb:46:5a:73:2f:b3:68:39:c8:40:10:84:aa:
                    ab:b5:51:31:a5:32:a9:11:f8:b9:10:1e:eb:2e:51:
                    f2:b6:6a:7d:5a:80:45:a8:07:57:a7:95:3c:57:b9:
                    9e:d2:78:db:4b:8f:36:32:5e:92:b4:67:13:12:87:
                    ac:3d:53:85:51:09:77:bc:aa:4c:ea:51:05:7a:8b:
                    1b:95:4d:6e:fa:83:31:ad:f6:b8:b4:eb:ad:cd:68:
                    e2:2b:fc:5a:d9:58:71:2c:f7:c0:18:a5:07:ac:17:
                    c4:47:7c:f1:94:78:b7:a2:b4:d2:be:21:de:14:f4:
                    8b:cb:e5:c0:dc:e5:21:ba:b4:e4:47:17:c9:42:84:
                    fa:c0:bf:05:07:77:49:2c:1d:75:6f:7a:79:46:2d:
                    10:98:44:6b:6c:11:d3:88:19:02:ea:fc:84:88:63:
                    08:3d:ed:9c:1d:1e:e7:ff:83:36:42:57:87:77:ff:
                    b4:98:87:cf:41:51:b4:5f:38:e6:7e:59:13:98:bf:
                    73:f4:23:0c:cb:c1:9f:f1:fd:de:90:e3:46:24:d7:
                    e5:d9:d9:da:b0:9e:e9:6e:23:8a:26:97:45:0e:2c:
                    f4:33:33:e6:d1:9f:30:3c:d1:a9:fd:ae:83:0e:65:
                    c8:65:f9:a0:e0:ac:58:6f:55:ea:9b:d3:92:7b:d8:
                    77:4f
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                7F:37:C0:01:70:42:AD:78:30:E9:0F:18:AA:F3:E0:D1:D2:0A:82:60
            X509v3 Authority Key Identifier: 
                7F:37:C0:01:70:42:AD:78:30:E9:0F:18:AA:F3:E0:D1:D2:0A:82:60
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        81:43:a3:98:10:e7:9c:f0:9b:97:1a:d2:43:51:18:27:e9:67:
        69:f2:bf:c4:e3:d7:ad:45:ef:2d:c8:c7:cf:cd:52:78:99:2a:
        d6:e1:a7:b1:b4:fb:17:05:a3:33:d0:02:2a:41:ad:5a:be:ac:
        5f:4b:20:1d:c9:8c:0c:50:cc:cc:4b:2f:23:d2:f8:f5:a4:b1:
        9d:85:c7:d8:9e:36:d3:74:06:84:9a:c4:83:da:49:7e:f4:13:
        5f:08:ee:08:d5:17:03:76:18:3d:09:76:f1:d0:93:69:ba:8b:
        8a:c5:00:7e:0c:cd:43:8c:ce:de:bb:89:55:db:9f:77:31:4e:
        25:13:cc:ab:ab:a7:98:14:b9:11:ae:02:22:41:61:de:ee:c8:
        b0:5e:27:d8:a6:ee:ed:5f:14:be:36:8b:b4:1a:8d:61:91:2a:
        2f:fe:c6:bd:53:0c:f2:48:23:5b:06:fe:aa:18:d1:c8:99:b9:
        53:30:5e:2a:87:f8:ea:9a:60:e2:a7:df:d5:17:ee:2f:48:a7:
        da:1a:e8:ad:8c:2f:de:cb:98:5c:a3:3c:47:9f:07:4b:80:92:
        9b:79:0c:92:3f:cd:ed:1b:43:d5:46:e3:e0:0c:ce:ff:fe:da:
        73:a1:8f:40:d7:46:8a:8e:a1:90:95:d0:c3:13:05:0d:70:ef:
        7c:e1:ca:9d

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Sat, 11 Jan 2025 14:40:53 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Apr 2017 08:03:47 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: "59005463-52e"