Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 2 of 50 allowed.
220-Local time is now 21:13. 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:
            91:37:94:34:08:74:80:36
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=155.159.253.230/emailAddress=admin@bt.cn
        Validity
            Not Before: Aug 14 03:47:00 2023 GMT
            Not After : May 13 03:47:00 2033 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=155.159.253.230/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:e4:e1:53:f7:61:e9:6f:2c:87:a8:1c:c2:7e:86:
                    66:ca:16:7a:db:65:e4:c9:0a:6f:3b:aa:a3:ba:7c:
                    e3:0c:b8:19:2c:68:63:bc:02:93:d4:a6:3c:37:12:
                    09:87:07:15:6b:c2:b9:b1:ed:dc:38:bd:bb:31:e3:
                    bd:4d:56:68:95:2f:b4:ae:72:c1:78:bf:c1:3e:de:
                    c7:12:d0:b5:e7:72:ed:b6:81:d3:c6:3f:19:2f:5f:
                    45:ac:9f:22:1e:e8:39:ec:26:57:7c:01:90:d1:1c:
                    9c:2c:18:82:32:4c:fa:26:4e:11:85:0a:ab:e9:5a:
                    78:cb:86:d3:7c:54:fd:0c:94:be:86:1d:e8:be:68:
                    05:ff:a3:84:62:0d:5c:53:84:86:81:79:33:1a:d0:
                    2c:3b:1c:da:f9:c8:8b:e9:4e:97:df:dc:82:7d:7c:
                    b8:8a:ae:45:b7:66:7e:c7:e5:30:cd:70:a2:a2:b6:
                    cc:a1:9f:4c:ff:e1:af:08:fc:98:1e:f8:a8:c3:a3:
                    2c:8c:0e:b1:46:74:e8:83:55:de:6f:15:51:0b:d0:
                    87:06:74:9f:ae:5b:1a:cd:c9:b8:22:2e:45:f0:9c:
                    41:29:56:fb:5b:17:5a:7b:3e:17:46:0c:93:45:70:
                    33:59:73:13:89:87:f2:73:b1:67:68:c0:70:45:09:
                    cc:d5
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                00:0D:B5:AD:E4:C3:70:28:B4:5F:C6:C2:87:B6:DF:7A:F2:A6:B9:3D
            X509v3 Authority Key Identifier: 
                00:0D:B5:AD:E4:C3:70:28:B4:5F:C6:C2:87:B6:DF:7A:F2:A6:B9:3D
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        58:48:8c:49:96:a0:9a:b6:b2:4e:a9:a6:91:a3:9b:42:56:3f:
        7b:08:24:ea:94:94:ed:2a:a7:94:88:65:d4:bb:99:2b:09:91:
        bf:59:f1:78:08:1b:e5:d9:58:98:0c:4d:f0:ca:0f:7f:75:81:
        79:7a:68:b7:57:6d:f6:43:ec:b6:7a:9b:b0:5a:93:99:0f:f7:
        f5:2e:f5:3e:07:ec:8d:b7:ba:84:54:cf:d9:8d:e5:93:df:77:
        39:49:1c:55:d3:e6:af:3a:48:dd:c9:ba:ff:6b:40:37:d6:8e:
        22:39:1c:0e:cf:55:ab:3d:73:51:82:77:6f:fa:53:34:56:b6:
        26:c9:d5:48:0a:49:f2:e3:bd:10:b9:73:1c:74:1d:ca:a3:24:
        e7:4f:01:a6:4b:b3:aa:13:c5:d4:a8:66:04:cf:81:20:4d:46:
        20:93:fb:01:39:a0:86:9e:ce:8a:58:c1:e0:a4:fa:dc:0d:a4:
        15:09:25:ad:6c:0c:48:2a:da:32:2c:e2:bf:e5:5e:1a:0b:c0:
        de:21:6f:92:0d:a6:73:45:82:9d:8a:3a:10:f0:97:c0:66:f7:
        cc:13:6f:03:46:45:a6:bc:fa:2c:6e:ff:99:0e:85:43:8c:5b:
        7e:aa:1e:c7:57:08:7f:76:a0:b4:01:bd:66:c1:85:ea:90:26:
        42:8f:57:b1

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Wed, 26 Mar 2025 09:45:07 GMT
Content-Type: text/html
Last-Modified: Wed, 06 Sep 2023 00:26:13 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: "64f7c725-8a"