Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 15:04. 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.
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:
            b1:73:01:1f:cf:07:76:9c
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=27.124.18.5/emailAddress=admin@bt.cn
        Validity
            Not Before: Mar  3 06:38:21 2024 GMT
            Not After : Dec  1 06:38:21 2033 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=27.124.18.5/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:c0:15:1f:32:8d:23:39:b7:bb:8f:74:c9:c5:39:
                    ed:f2:3d:e6:0b:c3:55:75:fc:31:06:1c:19:4a:af:
                    8b:28:41:24:7d:9d:11:7f:bd:3e:60:28:69:31:50:
                    18:6e:fb:7f:56:f5:68:72:bd:58:ae:34:8a:35:db:
                    38:1e:ec:9b:88:48:22:ac:e8:0e:1f:6f:a0:e0:6d:
                    b7:e5:5a:7c:51:2d:60:a9:56:20:e3:25:cf:39:ef:
                    af:13:66:5d:10:f8:30:66:05:52:a7:34:56:63:06:
                    0b:9d:59:14:27:c5:2b:cd:35:59:d2:38:68:b8:b3:
                    95:fb:0c:51:5a:5a:f6:6c:aa:f8:fb:67:bf:92:58:
                    34:28:57:de:40:1c:e7:ca:62:27:52:93:73:6d:5e:
                    d3:10:6b:b3:b1:a6:90:ad:b4:93:e0:e2:ff:0f:f7:
                    7a:0d:68:91:73:a4:52:61:3d:da:16:1a:95:da:08:
                    86:8f:23:55:de:9d:0e:b5:18:72:96:c0:fa:cc:e3:
                    54:cf:80:3b:da:d6:a3:0a:f6:df:04:e5:ca:38:9b:
                    ee:ed:a9:9f:b9:8a:5d:26:5f:46:2d:a1:f2:61:a2:
                    da:a3:cb:5f:be:f7:83:a4:d7:4e:2c:24:f2:31:20:
                    b4:78:ad:16:53:6e:23:ce:54:cb:4d:ff:39:e4:ee:
                    a6:51
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                FE:28:9D:29:9A:8D:C1:18:B9:12:BD:2A:9B:79:D8:75:7C:14:44:41
            X509v3 Authority Key Identifier: 
                FE:28:9D:29:9A:8D:C1:18:B9:12:BD:2A:9B:79:D8:75:7C:14:44:41
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        58:76:76:a8:9d:82:3d:5c:f4:2a:17:cf:e2:96:66:ae:83:e6:
        ef:79:b0:c0:08:82:36:b7:6c:f5:07:e5:58:f5:d4:44:f9:01:
        d9:6d:e2:f5:f6:87:ba:dc:19:0d:7d:6b:04:37:5f:92:f5:8b:
        2a:5b:7e:4f:49:d0:1e:35:e4:3b:30:d1:67:40:0c:a1:bd:4a:
        51:c7:94:40:7d:84:61:4f:46:01:3d:c2:0b:0e:d8:39:21:70:
        4f:8a:23:cc:ff:ba:7a:37:b8:ad:dd:9d:74:0d:ad:34:4f:88:
        5b:39:84:82:fd:2a:22:b4:5d:23:12:8b:ac:2f:2c:de:8e:98:
        72:16:5f:b3:6e:52:b3:68:7e:53:d8:43:f9:09:c5:92:74:ab:
        eb:e6:ec:10:1a:37:69:de:92:73:da:aa:ee:66:85:e8:b9:92:
        5f:ad:ed:9c:66:73:83:d9:d0:09:c5:34:d4:0d:c4:a1:c5:50:
        1e:1b:76:7b:66:2d:09:9b:5e:86:6a:49:20:21:8e:eb:45:65:
        3c:ce:6b:73:f3:d4:8e:2f:6c:1e:c0:c3:b1:4c:00:11:7d:0e:
        f9:6c:2f:ce:f1:e7:ad:69:2a:fb:72:0c:e8:54:87:01:fa:2c:
        df:2c:d9:e7:ba:51:9a:fa:ce:a9:a1:c3:0a:94:f9:22:4e:f3:
        e3:1a:d7:8e

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Sat, 22 Mar 2025 08:40:38 GMT
Content-Type: text/html
Content-Length: 138
Last-Modified: Sun, 03 Mar 2024 06:34:40 GMT
Connection: keep-alive
ETag: "65e41a00-8a"
Accept-Ranges: bytes