Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 3 of 50 allowed.
220-Local time is now 05:25. 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:
            b2:e0:7a:df:01:ca:3e:5e
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.221.72.30/emailAddress=admin@bt.cn
        Validity
            Not Before: May  8 09:47:35 2024 GMT
            Not After : Feb  5 09:47:35 2034 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=154.221.72.30/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:d1:f1:6b:d5:18:98:4b:bc:4a:5d:8c:5b:32:71:
                    8d:13:e7:9a:8e:d7:b1:0f:e7:a9:6a:f3:6f:50:a7:
                    6a:34:96:8a:be:f1:32:e8:f0:6c:ea:1a:76:ff:73:
                    98:1e:d3:76:1c:9a:d5:a0:3a:e9:7e:86:fd:c2:4a:
                    75:4a:1f:b0:c3:81:65:26:c7:1d:2c:32:66:eb:4d:
                    42:b0:27:63:cd:b1:b4:15:07:cc:be:8f:3f:75:bb:
                    70:8f:0e:16:cb:53:2f:bc:47:5f:a1:19:34:2d:70:
                    e5:bb:b7:33:35:fd:f1:ab:9b:fa:66:60:ba:41:5c:
                    09:3a:d3:7a:4f:81:92:51:3a:46:45:5a:dc:98:9a:
                    4b:e2:2d:65:69:11:99:f6:83:b9:97:49:50:ad:16:
                    1f:f1:25:d1:ce:25:84:1e:65:95:86:66:4f:71:c1:
                    e1:2f:22:6e:fb:0b:f3:ac:4e:54:5d:11:01:9b:ae:
                    80:7a:b0:2c:d6:85:88:5d:c1:e4:a1:59:db:ef:9a:
                    c9:9b:e9:b1:8d:4d:57:8e:cd:3f:c0:37:ae:ef:03:
                    89:2f:83:79:09:8e:a5:63:e1:a9:77:4f:68:42:ba:
                    41:ef:10:97:80:6e:7d:2e:e8:d6:57:31:1b:1a:16:
                    5e:5f:f9:5a:3f:44:43:9a:ba:97:e2:29:cc:0b:20:
                    24:ad
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                7D:DE:46:A5:9D:23:9B:78:CA:09:54:54:85:C8:75:17:5D:91:03:7F
            X509v3 Authority Key Identifier: 
                7D:DE:46:A5:9D:23:9B:78:CA:09:54:54:85:C8:75:17:5D:91:03:7F
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        02:da:60:bb:f8:93:8f:c5:b9:4a:16:b8:c6:45:54:9e:1a:66:
        3b:de:fa:6a:26:b1:3c:eb:8c:32:26:1c:68:2c:22:f1:be:e9:
        7a:ec:c6:77:a6:18:b5:98:b1:33:d2:a4:01:2f:b3:5d:1b:aa:
        12:0d:04:12:61:d1:e5:78:a7:74:70:94:bc:1c:7f:9a:3a:d8:
        46:02:c7:bf:2f:fc:d9:c8:e0:85:d7:bb:9c:33:4f:d9:01:40:
        d5:c5:cf:70:f0:ab:fc:b6:44:50:a0:e5:5e:9f:39:26:ef:f5:
        a0:be:48:91:43:cf:d5:d6:ba:63:b2:ea:ef:ec:d4:01:f2:a5:
        b4:2b:10:7c:4a:1b:1e:dd:c0:97:a0:7f:19:f8:c7:ac:b5:f0:
        4a:25:f8:22:b8:b8:06:95:d6:31:da:94:37:3a:39:3c:74:46:
        8d:b2:50:0f:16:4c:ad:ad:a0:b9:02:69:25:00:44:d7:7f:4b:
        45:d1:d9:c5:12:64:73:b7:e6:4f:ec:5c:13:1f:c5:f4:3b:e4:
        fd:8c:e3:fb:77:ce:11:8c:e9:59:1f:b7:44:1c:0f:df:ce:6b:
        f3:bb:ed:1c:55:83:96:a7:a5:86:0a:d3:68:a9:87:6b:52:db:
        70:d6:75:5d:fa:31:df:fe:2b:a5:93:18:bb:28:ab:dc:51:04:
        56:0e:db:ac