Pure-FTPd

220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 03:51. 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:
            48:b8:7c:9e:78:76:fb:b8:53:2a:e6:56:d5:86:8c:e5:10:b6:de:de
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=149.104.1.158/emailAddress=admin@bt.cn
        Validity
            Not Before: Dec  6 11:41:23 2024 GMT
            Not After : May  2 11:41:23 2026 GMT
        Subject: C=CN, ST=Guangdong, L=Dongguan, O=BT-PANEL, OU=BT, CN=149.104.1.158/emailAddress=admin@bt.cn
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:d0:e4:7e:2a:6b:bc:63:84:a2:5f:54:c3:d2:28:
                    7e:ca:bb:91:93:e3:0b:58:64:b2:25:cc:4e:bb:1e:
                    55:ad:c6:1c:37:60:68:dd:d3:c3:d9:54:51:ac:d5:
                    05:3c:fc:b3:9e:de:6f:83:8b:c8:70:b8:a8:7d:49:
                    2e:92:b3:96:2d:e8:ca:ce:f9:e8:ba:d7:29:31:02:
                    0c:b7:a9:63:82:64:93:01:d5:90:41:ab:99:6b:41:
                    93:95:12:e5:d5:d2:e5:67:73:8b:3e:ae:57:3e:5e:
                    bb:8e:41:67:d7:86:53:5b:a8:dc:20:6f:41:e9:ec:
                    a8:f6:7b:ce:4e:a0:8b:ab:61:17:0f:9c:84:55:23:
                    b6:10:3b:30:7d:4e:c4:87:eb:c8:6e:43:5d:fc:35:
                    c2:23:4e:8f:f0:5a:5b:a7:24:9f:93:a9:64:9c:d4:
                    6d:3b:42:78:77:d1:75:4b:18:a5:01:a3:c0:c0:f4:
                    4d:82:54:b1:cf:ad:0e:a2:43:13:a2:19:a2:e9:6d:
                    b0:7e:14:4c:40:34:cb:bc:14:12:9f:72:b0:c9:84:
                    af:57:a8:40:a3:d2:02:40:3c:f6:d9:55:25:c3:91:
                    a3:02:40:f2:47:c5:2a:14:91:d0:2e:ea:ae:ad:7d:
                    82:a6:a2:1c:91:a6:ee:42:24:2c:93:75:14:60:c2:
                    ce:3d
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                0B:D5:F8:A1:A7:42:A3:93:42:CB:A8:FF:A0:D3:1A:D2:3D:92:1F:A2
            X509v3 Authority Key Identifier: 
                0B:D5:F8:A1:A7:42:A3:93:42:CB:A8:FF:A0:D3:1A:D2:3D:92:1F:A2
            X509v3 Basic Constraints: critical
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        1e:58:fa:55:e1:f5:49:80:b9:79:9e:46:69:03:4f:63:a1:75:
        40:02:81:66:8c:87:10:b6:d3:12:ec:ff:c3:fc:8d:ad:27:25:
        57:1a:67:1f:d0:c9:5b:53:b4:48:f4:e0:f5:98:a0:9a:96:44:
        4f:86:7a:00:12:68:50:30:5b:40:16:9f:cb:72:59:f5:42:a8:
        29:b5:b2:df:a8:cd:d5:62:90:99:66:3e:5e:98:bf:b9:c6:c9:
        1e:d2:5d:85:a2:b1:31:7c:71:80:8d:4e:43:ab:4b:1f:3f:71:
        6d:27:29:13:e2:2e:29:74:51:ec:07:3e:16:9a:ad:eb:0d:1f:
        d6:83:41:4d:92:49:b0:8a:88:31:33:50:9a:21:bf:19:c0:17:
        b4:d7:45:cd:a4:ca:fe:12:96:98:0d:3e:4b:8d:87:b2:05:1e:
        57:30:31:d1:7e:67:0c:9d:f7:62:3c:47:9e:8d:14:91:6a:57:
        ee:3d:22:fe:e4:fc:ef:13:99:ce:e6:61:81:57:49:6c:19:8c:
        12:2e:88:f0:63:a3:5f:53:de:e6:01:54:88:46:a7:cb:6a:5f:
        c2:37:91:ce:59:51:9b:e6:37:ac:12:7a:88:8c:19:8d:fa:85:
        a1:1d:7d:a6:d1:77:ce:0a:a9:f2:6b:21:70:71:66:5b:bd:82:
        7f:50:2d:eb

OpenSSH8.9p1 Ubuntu 3ubuntu0.10

SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.10
Key type: ecdsa-sha2-nistp256
Key: AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBIAy4GH0wNvicO7vCZ1StNk/
kONyo23carGiDRXeMEuO48IqHv76hXEJ/c0r4w1FGhbU4JzIrsx8QY0uec7cKCg=
Fingerprint: 3d:d6:a9:c5:1f:4b:98:16:04:e6:8f:68:de:c8:a5:9b

Kex Algorithms:
	curve25519-sha256
	curve25519-sha256@libssh.org
	ecdh-sha2-nistp256
	ecdh-sha2-nistp384
	ecdh-sha2-nistp521
	sntrup761x25519-sha512@openssh.com
	diffie-hellman-group-exchange-sha256
	diffie-hellman-group16-sha512
	diffie-hellman-group18-sha512
	diffie-hellman-group14-sha256
	kex-strict-s-v00@openssh.com

Server Host Key Algorithms:
	rsa-sha2-512
	rsa-sha2-256
	ecdsa-sha2-nistp256
	ssh-ed25519

Encryption Algorithms:
	chacha20-poly1305@openssh.com
	aes128-ctr
	aes192-ctr
	aes256-ctr
	aes128-gcm@openssh.com
	aes256-gcm@openssh.com

MAC Algorithms:
	umac-64-etm@openssh.com
	umac-128-etm@openssh.com
	hmac-sha2-256-etm@openssh.com
	hmac-sha2-512-etm@openssh.com
	hmac-sha1-etm@openssh.com
	umac-64@openssh.com
	umac-128@openssh.com
	hmac-sha2-256
	hmac-sha2-512
	hmac-sha1

Compression Algorithms:
	none
	zlib@openssh.com

nginx

勾股OA

HTTP/1.1 200 OK
Server: nginx
Date: Fri, 10 Jan 2025 19:30:12 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
Set-Cookie: PHPSESSID=d70b5e867222551a535d6bd1c9f87b1d; expires=Sat, 11 Jan 2025 19:30:12 GMT; Max-Age=86400; path=/

nginx

HTTP/1.0 404 Not Found
Server: nginx
Date: Mon, 13 Jan 2025 19:11:16 GMT
Content-Type: text/html
Content-Length: 146
Connection: keep-alive