Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 8 of 50 allowed.
220-Local time is now 10:11. 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:
            c1:89:0b:50:a2:c2:33:2c
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.215.112.226/emailAddress=admin@bt.cn
        Validity
            Not Before: Mar  6 11:06:46 2024 GMT
            Not After : Dec  4 11:06:46 2033 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.215.112.226/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:da:ee:54:c2:4d:70:b0:77:0f:be:e2:74:d9:a7:
                    ac:3b:f1:0c:cc:9e:56:46:56:54:13:53:1d:80:ff:
                    fd:78:06:c6:03:d2:f6:5d:eb:8b:5c:72:f3:14:af:
                    54:1e:82:9a:b3:fe:23:0a:c4:3a:ff:d3:b4:2d:ea:
                    f7:91:13:f5:16:52:90:b8:ab:0b:9c:e5:92:ea:04:
                    c6:23:71:54:f9:10:4e:02:57:5d:21:59:99:05:81:
                    15:a6:d1:ca:db:c2:92:26:e0:eb:8c:8d:55:4c:15:
                    dc:e0:0d:44:c4:d2:7f:52:26:86:28:5b:cc:fe:55:
                    7b:b2:34:f5:6a:50:0c:3c:b0:e4:f1:4d:e4:5f:83:
                    4d:cd:90:b7:74:94:29:bb:73:f0:d0:a0:e0:22:f9:
                    04:04:e5:9f:df:7b:ed:1c:6b:4f:04:19:15:58:38:
                    e3:65:21:40:40:ef:72:bb:9a:c9:cb:14:d4:58:8c:
                    97:c7:77:c5:0e:5e:48:0c:80:a6:bd:39:a0:5b:44:
                    6a:05:51:e0:4f:58:93:d7:7f:8f:68:85:b8:05:74:
                    08:f6:80:20:62:09:3d:cd:87:da:f3:e6:a1:af:c9:
                    ea:0a:43:f4:75:a3:6e:63:b4:bf:4b:f0:f1:39:c3:
                    87:e3:06:a1:4b:2a:8e:45:2e:d5:08:36:67:3a:12:
                    67:33
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                DF:00:8A:CB:84:EE:AA:AA:AD:11:EC:9B:50:22:A7:A0:F0:D5:84:B3
            X509v3 Authority Key Identifier: 
                DF:00:8A:CB:84:EE:AA:AA:AD:11:EC:9B:50:22:A7:A0:F0:D5:84:B3
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        46:6e:be:2a:2b:4d:e0:c5:1f:33:31:9b:a9:46:d3:f7:64:5e:
        56:20:20:10:d4:7d:ec:1c:5a:a3:19:56:5c:da:ca:18:77:dc:
        f3:1e:54:27:a7:a8:54:8b:c0:e1:71:1b:ce:35:b2:d0:65:50:
        29:03:89:cf:cc:a4:9a:68:33:05:8b:b8:4b:55:01:7b:bc:cb:
        d8:f1:8e:48:88:73:67:49:8f:3b:2b:88:ed:c7:5a:fc:74:25:
        9c:2c:1c:1b:bb:52:11:ca:1a:4b:97:da:68:6f:cc:7e:9a:b0:
        07:03:86:32:54:7c:cb:b6:d6:1e:2f:b9:ec:91:37:bf:4e:64:
        87:a8:f9:9f:69:2d:be:dd:48:f3:b4:21:eb:d3:39:cf:10:21:
        8a:c8:0d:7c:57:1d:b7:55:0a:0a:41:1a:d9:a3:e9:80:f2:b3:
        f5:80:4f:46:78:ed:0d:99:0c:ed:b2:78:a7:aa:c5:e9:eb:85:
        6a:eb:f6:6e:e3:5e:74:05:2c:63:5a:14:2a:e5:56:6c:17:9e:
        6f:fe:3e:2a:a2:cf:e5:35:e5:a8:f4:6f:d2:8a:2d:13:8d:28:
        5b:c1:df:22:e0:04:b1:20:9b:29:23:97:80:cc:aa:28:cc:19:
        e4:99:c5:2a:cc:d4:9c:36:75:20:21:4f:aa:77:7e:18:58:2b:
        de:8f:4f:8f

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Sun, 05 Jan 2025 00:49:30 GMT
Content-Type: text/html
Content-Length: 5582
Last-Modified: Fri, 03 Jan 2025 03:52:15 GMT
Connection: keep-alive
Vary: Accept-Encoding
ETag: "67775eef-15ce"
Accept-Ranges: bytes