Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 12:45. 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:
            e2:f0:12:37:02:2e:1b:18
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.215.156.2/emailAddress=admin@bt.cn
        Validity
            Not Before: Jan 26 15:54:03 2022 GMT
            Not After : Oct 26 15:54:03 2031 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.215.156.2/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:e5:8c:6a:32:6e:6e:2a:bc:24:c8:3a:ad:c1:7d:
                    d6:46:52:9e:7c:f3:64:83:c5:14:42:9a:09:60:f4:
                    a1:bc:30:18:01:3f:02:35:db:95:51:7f:c2:7c:38:
                    88:53:72:1b:bf:ae:52:ca:1d:46:aa:d9:2f:5b:62:
                    10:3d:95:4c:f0:3c:7b:ee:0e:f1:1f:06:fc:f8:66:
                    28:83:4a:ab:0e:65:4e:fd:77:aa:17:2b:4b:3e:25:
                    5a:37:d2:d0:a6:0d:c0:dc:c8:37:36:20:30:a5:66:
                    fa:cb:b6:05:fe:5d:fc:44:14:e8:8a:0f:9b:40:3b:
                    2a:a7:32:63:00:2a:38:e2:3d:0c:25:ef:60:38:a7:
                    f5:a5:5c:39:2f:73:f8:03:3e:71:97:b5:5d:79:5d:
                    dc:41:d6:b8:d6:bb:96:e0:11:80:2f:dd:b9:d3:b2:
                    26:44:cf:84:20:f1:c3:86:1b:e9:f1:b7:3c:fc:a9:
                    c2:39:44:9a:2f:fe:49:64:3a:9b:5c:36:fa:72:0b:
                    5a:29:61:76:4d:8b:b8:b5:ab:36:be:9b:34:39:83:
                    fc:7c:8e:e0:0c:e9:25:69:6a:56:d4:55:7b:48:6e:
                    00:e3:1e:d1:2c:35:ff:16:79:ac:c0:4b:02:74:c1:
                    5c:1f:a6:5e:91:10:4c:de:a1:95:de:35:06:b6:1b:
                    c5:07
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                28:59:3C:4E:25:6E:49:3E:3F:E6:A7:91:38:82:CD:13:CD:42:F4:93
            X509v3 Authority Key Identifier: 
                28:59:3C:4E:25:6E:49:3E:3F:E6:A7:91:38:82:CD:13:CD:42:F4:93
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        b2:fc:bf:15:dc:1f:4d:a7:aa:62:77:46:fe:08:32:b1:0a:dc:
        95:b3:e4:12:8a:a7:4f:37:51:27:e7:88:da:eb:80:a8:48:cb:
        30:36:e6:57:79:f0:0d:d6:c8:1b:65:5c:89:45:0d:2d:48:a4:
        d6:22:c3:9e:57:13:e7:27:f6:a9:d4:0e:7f:d2:3e:3a:56:39:
        41:5d:eb:87:02:8c:92:3c:3c:b0:d6:c7:90:0c:65:bf:4c:41:
        8e:19:d0:97:8e:e5:51:12:ce:51:5d:b9:ed:d6:0a:cb:ba:1f:
        bb:68:57:65:f5:d2:80:12:17:ad:ff:f0:6e:d8:c3:f7:79:fd:
        07:bc:1f:bd:27:2c:b4:34:75:eb:3c:a4:d6:ad:16:a3:15:9e:
        f7:43:25:13:2c:ae:e7:84:8c:10:7f:88:97:6a:e7:93:8c:58:
        44:49:3b:5a:87:51:02:31:b3:0e:37:cb:fa:d4:cf:c6:0c:45:
        83:4d:79:2f:07:98:93:be:e1:43:4a:62:a8:9b:51:90:fd:0c:
        77:22:c1:54:eb:33:34:63:9e:6c:fe:73:5b:01:39:e6:a9:74:
        22:5a:1a:30:e6:db:72:b1:86:4e:7e:fe:4b:5a:ab:cf:ab:11:
        70:fd:01:cb:d8:d6:7e:60:d6:c4:ab:75:65:ac:7c:73:ce:93:
        e7:8d:e3:12

nginx

HTTP/1.1 500 Internal Server Error
Server: nginx
Date: Wed, 10 Jul 2024 21:02:38 GMT
Content-Type: text/html
Content-Length: 572
Connection: close

nginx

HTTP/1.1 500 Internal Server Error
Server: nginx
Date: Thu, 27 Jun 2024 07:43:06 GMT
Content-Type: text/html
Content-Length: 572
Connection: close