Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 3 of 50 allowed.
220-Local time is now 07:17. 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:
            40:3a:8b:56:bf:d6:ee:4f:f9:46:41:05:d4:62:35:73:88:4a:f3:ed
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=23.224.43.186/emailAddress=admin@bt.cn
        Validity
            Not Before: Apr  1 07:42:13 2024 GMT
            Not After : Aug 26 07:42:13 2025 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=23.224.43.186/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:b6:37:47:11:d2:68:37:51:a6:28:be:97:51:9c:
                    d0:ac:4f:a9:9d:3e:8b:59:eb:96:d5:ed:18:42:dc:
                    0b:1a:be:2f:59:1d:7a:99:af:5a:bc:be:52:0a:d1:
                    60:ee:ce:bc:a2:49:f0:0c:c3:9f:62:14:5f:86:7e:
                    97:e1:f1:55:3d:5a:d2:32:37:80:f4:a8:ef:fb:7f:
                    17:3a:7b:9c:bb:77:4a:a6:b3:04:ff:71:6b:38:4e:
                    20:39:6f:fa:3b:c4:6d:17:bd:31:f0:1a:2c:4a:f6:
                    f2:31:f5:69:63:23:32:b6:6b:fc:d7:28:ca:41:6c:
                    9a:60:6d:ba:2d:bd:d9:d7:52:f1:da:6c:ef:d2:9b:
                    d1:5c:51:be:3b:58:1b:99:fa:72:f6:03:c9:32:f9:
                    e9:3d:f8:9e:2c:c9:4c:3b:bb:76:0a:ca:a0:26:ae:
                    23:eb:6c:20:5c:1c:d2:2d:be:39:94:bb:d8:bf:47:
                    c7:62:a4:bb:f8:1b:0c:15:47:d3:ec:d4:82:58:cb:
                    c0:db:db:b9:86:38:c9:fa:fb:32:51:92:63:cc:76:
                    ec:78:2a:9e:47:a3:ad:5f:e5:44:2e:44:f2:6c:86:
                    99:3c:2c:d8:ab:d9:05:1a:1b:7e:47:72:bb:3d:5f:
                    3e:59:e5:58:ee:ed:e6:e2:a0:48:db:f8:fc:87:66:
                    17:8f
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                8C:9E:17:C4:BC:2F:FF:7E:73:67:EE:23:FF:16:99:D3:4A:DE:9B:DF
            X509v3 Authority Key Identifier: 
                8C:9E:17:C4:BC:2F:FF:7E:73:67:EE:23:FF:16:99:D3:4A:DE:9B:DF
            X509v3 Basic Constraints: critical
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        0b:6b:a2:71:5c:0b:05:e5:19:85:fb:46:84:4c:60:1e:61:c5:
        12:0b:3e:8d:4d:1a:5f:fa:95:7e:c8:b6:14:ce:06:9e:d9:3a:
        6a:4d:4a:2a:d7:4e:0a:c8:22:19:18:53:7d:c1:b8:60:70:88:
        27:c1:85:0a:5c:c7:d1:70:2a:2b:90:0e:f9:80:4b:8a:8f:b0:
        ef:55:8e:a4:77:e9:1c:94:ee:d7:11:1a:16:85:62:29:3a:f5:
        7e:13:0c:a4:bd:98:1b:f8:33:32:46:79:82:17:20:b4:9f:4f:
        fc:24:96:b4:68:9e:f8:13:6d:66:84:d1:6d:b7:a3:98:e8:91:
        00:66:86:04:77:d0:0b:24:81:1d:80:5c:ce:b1:aa:6c:a2:fc:
        3f:87:4d:4e:e9:ad:da:c6:18:99:f0:68:f9:0a:22:a9:08:84:
        87:e1:84:62:ef:10:5d:e9:bb:ce:6d:fe:e0:7f:37:90:7c:2f:
        d1:5c:ad:3a:98:97:4b:53:1f:03:51:3d:61:96:b9:3f:bb:a8:
        7f:db:49:8e:cf:46:48:70:57:97:45:e4:f3:fe:b3:0f:f9:74:
        fc:34:71:2f:45:5f:49:b8:27:02:ba:08:68:6f:c9:79:64:65:
        9a:95:35:34:a0:c6:4b:25:00:a2:6f:e8:31:fe:a8:a3:f7:0c:
        59:4f:18:bc

nginx

HTTP/1.1 403 Forbidden
Server: nginx
Date: Sun, 23 Mar 2025 22:43:30 GMT
Content-Type: text/html
Content-Length: 548
Connection: keep-alive

rsyncd31.0 sha512 sha256 sha1 md5 md4

@RSYNCD: 31.0 sha512 sha256 sha1 md5 md4\norrpp          	orrpp
@RSYNCD: EXIT

nginx

HTTP/1.1 404 Not Found
Server: nginx
Date: Tue, 11 Mar 2025 08:05:16 GMT
Content-Type: text/html
Content-Length: 548
Connection: keep-alive