Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 5 of 50 allowed.
220-Local time is now 13:04. 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.
530 Login authentication failed
214-The following SITE commands are recognized
 ALIAS
 CHMOD
 IDLE
 UTIME
214 Pure-FTPd - http://pureftpd.org/
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:
            93:ac:17:a3:30:39:ad:00
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=103.55.130.74/emailAddress=admin@bt.cn
        Validity
            Not Before: Apr 17 13:48:45 2024 GMT
            Not After : Jan 15 13:48:45 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=103.55.130.74/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:9b:fc:4a:0e:b2:ae:d8:19:8b:a6:92:d9:54:7c:
                    20:20:55:5e:08:21:31:b6:a3:45:5a:4f:52:df:b2:
                    8b:3b:ff:df:73:be:96:65:e7:90:a3:fa:2b:4d:9f:
                    1d:71:36:cd:e1:bf:98:d5:2a:48:89:86:e0:4b:d0:
                    24:8b:a6:16:d5:dd:cc:8b:ed:3a:cc:bc:a7:8e:d3:
                    70:76:70:34:f5:61:57:b2:e2:dc:3a:1c:e8:a4:68:
                    1b:0b:2a:9b:3f:28:b5:20:5a:50:e9:59:ce:3a:46:
                    c9:c1:69:5e:99:8f:53:bb:af:24:e6:94:3c:b3:7c:
                    5b:4b:37:ed:25:28:fc:f2:19:cb:d5:05:23:a5:6a:
                    9e:90:a1:7e:23:8a:b0:5c:5d:4c:5a:23:44:32:8e:
                    02:c7:ce:03:8e:08:35:77:77:23:50:a6:87:20:9e:
                    3d:cd:f7:a6:fa:63:65:d9:fd:0b:f0:b5:a9:0d:9a:
                    04:13:05:3a:64:2e:43:70:65:1b:ce:e4:26:9a:2d:
                    67:e3:b4:66:e1:65:8a:79:aa:c5:ff:32:7b:23:c8:
                    b6:c8:70:64:b3:87:e5:15:ff:1a:81:09:aa:ef:ad:
                    42:14:80:5e:d7:cc:45:3a:42:a9:2b:c2:62:22:ed:
                    8a:9f:16:81:0d:0f:5a:10:b8:96:18:d4:7c:6a:79:
                    11:2f
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                BA:B5:CF:E4:D1:D6:EE:A0:9D:F7:D2:76:B9:96:45:5E:C3:6F:89:11
            X509v3 Authority Key Identifier: 
                BA:B5:CF:E4:D1:D6:EE:A0:9D:F7:D2:76:B9:96:45:5E:C3:6F:89:11
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        76:58:46:d4:0f:2f:c7:cd:55:bb:df:d8:e8:55:02:80:ca:a1:
        31:b1:c1:93:34:aa:b8:d2:2c:4c:7c:90:86:4f:d6:2d:f9:92:
        4a:03:0d:7b:42:16:59:59:24:09:2e:d9:d7:c2:51:c2:44:35:
        53:3b:4b:7b:ba:23:43:e1:aa:4b:23:d1:93:8e:9b:ab:d2:cc:
        c0:6e:74:81:ec:d0:72:f8:94:fd:69:29:1c:57:31:e6:70:00:
        66:c6:e6:a9:b9:30:94:39:80:c3:72:3b:c6:81:9b:3f:f3:49:
        1c:24:88:a2:ce:95:dd:1e:21:82:e7:24:90:1f:8b:fb:f2:be:
        ce:e2:6c:84:67:b3:fa:a3:08:93:b1:04:3e:ae:36:c9:27:32:
        83:7a:26:24:e0:1e:16:e8:04:dc:d4:4a:ba:73:a7:ce:9d:41:
        29:01:6f:7e:7c:db:09:10:fc:b6:62:be:7f:a4:d8:42:ac:b6:
        ab:f8:30:7b:da:ae:a1:5d:20:6b:a6:d4:48:62:59:1d:f9:e2:
        aa:43:5f:1f:77:8a:d5:d9:7f:0a:1b:f1:84:b1:6d:e2:af:33:
        62:94:15:14:1b:39:98:2e:48:19:ad:7b:81:34:e6:c2:e7:6b:
        b2:f1:fa:74:11:be:d3:26:31:9c:d1:04:a7:7d:9c:bf:30:77:
        67:f1:81:32

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Sun, 16 Mar 2025 22:15:27 GMT
Content-Type: text/html
Content-Length: 615
Last-Modified: Fri, 14 Jan 2022 07:23:06 GMT
Connection: keep-alive
ETag: "61e124da-267"
Accept-Ranges: bytes