Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 5000 allowed.
220-Local time is now 09:32. 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
 ESTA
 PASV
 EPSV
 ESTP
211 End.

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            3a:06:04:29:7e:5d:1a:c1:42:cd:2e:cf:8f:6c:18:b1:75:c4:1a:aa
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Shanghai, L=Shanghai, O=OneinStack, CN=45.251.240.169
        Validity
            Not Before: Dec 10 15:39:15 2024 GMT
            Not After : Dec  5 15:39:15 2044 GMT
        Subject: C=CN, ST=Shanghai, L=Shanghai, O=OneinStack, CN=45.251.240.169
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:d8:6b:01:20:e4:73:33:63:43:e0:e3:1a:46:21:
                    db:a3:9c:6d:6d:02:3a:ce:09:3d:03:e2:f1:85:c5:
                    8d:1a:ea:89:c2:d2:ac:18:01:a1:3c:21:ab:07:c8:
                    57:44:0c:cb:e6:e7:16:73:91:bd:45:c6:04:41:57:
                    95:3f:03:48:ba:d5:d7:5a:d8:f0:26:77:42:8e:22:
                    92:7c:4a:51:57:b1:08:6c:4b:61:10:09:e3:9a:75:
                    61:25:20:d2:9f:bd:44:57:fe:72:69:6c:94:86:c7:
                    b7:8d:02:92:bb:01:12:54:e8:cb:52:36:98:18:2c:
                    64:c5:87:05:7c:37:7e:a4:51:4e:c1:69:86:73:fa:
                    e1:b1:b8:0d:e2:43:6d:e7:19:68:70:03:2f:52:0d:
                    ab:b7:3f:7f:c5:00:d8:14:2b:bc:91:2b:75:8b:2d:
                    c3:c5:42:8c:c7:d9:24:aa:ae:10:ed:c1:41:9e:22:
                    71:16:f1:b0:e4:ce:83:7e:58:5e:cf:3d:f6:6b:8d:
                    67:ec:7f:21:16:45:e7:9e:52:de:3d:89:38:8f:c4:
                    76:d3:54:5b:fe:b1:54:56:9e:45:d9:d4:96:8e:c9:
                    e2:9b:41:77:dc:26:a6:cd:74:d7:67:6e:70:8b:9c:
                    96:eb:2c:5c:14:ae:85:f0:fa:81:e5:bb:ea:84:9d:
                    91:19
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                37:7A:03:BA:E3:AE:98:20:08:98:0E:CB:17:96:58:8D:97:DC:9D:F0
            X509v3 Authority Key Identifier: 
                37:7A:03:BA:E3:AE:98:20:08:98:0E:CB:17:96:58:8D:97:DC:9D:F0
            X509v3 Basic Constraints: critical
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        c7:1a:d6:71:68:0c:57:ec:a6:92:7a:31:96:cf:fa:a0:a2:28:
        98:ea:ab:c7:dc:10:19:3b:88:bf:13:91:fe:d6:3f:fe:22:7f:
        ce:8a:ab:94:3c:4f:96:6a:04:51:97:8c:a4:02:e3:94:3d:f8:
        6d:49:b3:cb:91:48:e5:0b:18:2d:31:4e:4a:68:9c:c1:79:73:
        68:bf:1c:b3:25:69:43:9c:48:78:c1:b3:10:e0:80:d7:b9:e3:
        95:52:e7:22:f3:81:af:72:17:4b:f1:f4:d8:50:05:dc:1b:3d:
        ba:dd:47:05:81:13:35:3f:66:d5:89:72:38:3e:bc:7f:79:44:
        40:30:30:3d:e8:6b:4e:d0:f6:88:25:c3:4c:38:97:03:f6:ec:
        e2:26:5e:3f:f1:14:b3:54:b5:27:3d:d0:76:03:a0:7e:78:8a:
        96:dc:49:31:59:8f:e2:43:c3:62:e4:a1:78:25:21:1e:10:84:
        53:78:9d:00:fa:84:a4:94:ac:60:3d:b2:1b:a3:10:68:2f:8c:
        ea:55:62:d8:2b:4f:2a:1c:75:91:06:09:fe:80:f2:76:be:c9:
        ca:35:df:90:34:1c:b6:91:e1:e0:25:34:1f:48:c6:89:4b:11:
        bb:7e:38:da:e3:47:4d:37:3a:a9:0e:d6:76:2b:cf:ab:d4:3e:
        d7:bc:d6:96

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Fri, 18 Apr 2025 14:11:14 GMT
Content-Type: text/html
Content-Length: 16481
Last-Modified: Tue, 10 Dec 2024 15:44:12 GMT
Connection: keep-alive
Vary: Accept-Encoding
ETag: "675861cc-4061"
Accept-Ranges: bytes