Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 2 of 50 allowed.
220-Local time is now 19:12. 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:
            eb:34:e7:da:c5:58:69:67
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.206.128.194/emailAddress=admin@bt.cn
        Validity
            Not Before: Aug  9 05:25:40 2023 GMT
            Not After : May  8 05:25:40 2033 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.206.128.194/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:c5:a8:33:ef:bb:cc:94:9e:76:d8:97:d1:24:75:
                    6b:f2:0f:ac:02:94:07:5a:41:8d:4d:86:76:17:1a:
                    2e:f7:2b:b9:9d:77:4c:61:c8:f6:e2:c1:a9:3c:eb:
                    56:10:1f:e2:a1:71:2e:94:b7:68:4c:f2:0b:d7:f9:
                    d5:4b:e8:e7:55:13:6c:9e:4d:15:24:ee:fe:fc:8c:
                    25:28:c7:f6:c4:fe:e5:17:22:12:eb:b3:80:a8:07:
                    a6:76:28:e1:d1:c3:eb:c0:dd:ec:14:87:f3:eb:42:
                    c3:89:9d:d6:35:c1:d6:45:03:f5:09:b6:a5:36:bf:
                    92:35:dd:3b:a9:fc:d1:43:85:06:5b:f1:1b:e6:06:
                    1e:6e:11:7e:48:32:e8:f3:70:f6:99:46:6d:54:c2:
                    fb:98:cf:63:5f:d5:86:b1:89:dd:8f:9d:b4:02:4e:
                    60:8b:d6:b7:83:35:7f:f0:12:3c:9b:87:57:06:6f:
                    1a:13:d3:dc:8e:b5:35:f2:07:72:9c:a5:ca:7d:56:
                    e7:c5:68:11:0c:7f:8f:dd:f2:6f:ec:07:08:b6:11:
                    a3:44:87:cc:17:ae:7b:b2:e5:96:a2:cf:61:45:4e:
                    77:d6:3e:00:d2:2d:83:95:03:10:3b:fd:1a:09:31:
                    f5:1d:5c:f9:4a:f8:d4:a5:4d:81:45:00:0a:b1:8d:
                    eb:bf
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                1D:4B:7D:82:A1:A3:30:BA:8E:6C:CA:9A:92:CA:DB:0A:4F:94:C7:F8
            X509v3 Authority Key Identifier: 
                1D:4B:7D:82:A1:A3:30:BA:8E:6C:CA:9A:92:CA:DB:0A:4F:94:C7:F8
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        15:ef:e5:d6:3f:96:40:b1:e6:41:63:cf:60:c6:d4:93:1e:c7:
        e7:7e:4c:fa:1a:8d:3f:54:99:e9:a2:e2:b7:3a:ad:31:17:e7:
        7b:ff:d7:bc:61:07:93:09:d5:00:79:f8:13:d3:6a:83:51:4e:
        ad:99:3f:7e:3b:2a:2f:e3:b0:af:21:22:ea:cb:11:d4:02:b0:
        33:53:0a:28:d4:5d:fc:b8:0e:7c:e4:bc:5e:0f:d4:9a:f3:62:
        51:4c:12:55:62:27:4c:55:fd:43:ac:e8:11:50:82:79:87:95:
        52:1e:27:49:52:67:50:34:be:22:7d:83:68:d6:ed:1f:f8:18:
        39:e3:73:4b:f1:6c:23:23:d3:54:e6:52:8f:c4:d1:62:1b:32:
        93:52:a2:f1:14:f0:e4:8f:e6:16:d3:fc:cc:e7:51:a5:19:57:
        c6:80:8e:52:19:b0:68:57:7d:13:4d:c6:41:7e:77:ed:ef:c0:
        b1:0d:9b:3e:9e:e0:ab:82:6c:11:2d:4e:f4:4d:10:97:24:74:
        d2:3e:98:b0:6c:11:e2:4c:f2:aa:cb:d0:c4:08:74:2b:84:5a:
        d3:2f:d3:48:18:4a:c7:c8:4c:90:4b:f2:ac:c2:2b:c3:ca:73:
        04:c5:09:fd:70:0a:b9:3e:09:39:c4:bf:46:ad:5b:76:6b:ef:
        17:fd:14:cd

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Mon, 14 Apr 2025 16:35:42 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