HTTP/1.1 503 Service Unavailable
content-length: 107
cache-control: no-cache
content-type: text/html
connection: close

Portmap
Program	Version	Protocol	Port
portmapper	4	tcp	111
portmapper	3	tcp	111
portmapper	2	tcp	111
portmapper	4	udp	111
portmapper	3	udp	111
portmapper	2	udp	111

Portmap
Program	Version	Protocol	Port
portmapper	4	tcp	111
portmapper	3	tcp	111
portmapper	2	tcp	111
portmapper	4	udp	111
portmapper	3	udp	111
portmapper	2	udp	111

HTTP/1.1 503 Service Unavailable
content-length: 107
cache-control: no-cache
content-type: text/html
connection: close

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            87:e8:73:06:43:95:62:59:21:27:96:66:ae:3a:1a:82
        Signature Algorithm: sha384WithRSAEncryption
        Issuer: C=CN, O=TrustAsia Technologies, Inc., CN=TrustAsia RSA DV TLS CA G2
        Validity
            Not Before: Aug  5 00:00:00 2024 GMT
            Not After : Nov  3 23:59:59 2024 GMT
        Subject: CN=assistant.yingshe.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:e6:6c:e3:5b:c4:78:2b:46:b3:8e:a4:ae:f4:dc:
                    c2:91:22:8b:fb:a6:2d:ab:af:07:e7:2e:40:54:9c:
                    23:0a:7e:48:ac:92:81:b6:65:6d:dd:66:32:4b:21:
                    02:7d:ff:1a:41:e6:46:6b:43:97:20:c0:0e:60:28:
                    66:84:3b:61:35:09:67:68:c6:a1:8a:12:02:70:80:
                    f9:1a:c4:60:00:28:4c:3a:7c:db:0c:85:39:20:7e:
                    4a:a1:2d:4d:2a:3e:f8:aa:5b:b7:7a:41:e8:45:75:
                    4e:c9:40:5d:94:62:c9:86:e9:fc:01:ef:67:c6:db:
                    f5:17:ca:a5:10:c2:45:74:74:9e:c2:52:30:13:77:
                    29:7b:2a:3d:43:b6:e8:65:61:d0:34:b3:3e:b6:ab:
                    a7:c8:5a:5d:e3:e2:84:e2:53:52:8b:9c:e3:03:f3:
                    a5:7b:58:3d:ca:c8:da:d1:83:9d:23:3d:b9:b5:bb:
                    e7:0e:51:e5:43:c3:c1:05:f2:ea:39:25:c9:f5:5f:
                    95:6e:1a:93:93:68:f0:c4:49:8c:7a:7b:fc:91:81:
                    bb:4e:91:b2:34:20:e1:a5:8a:58:b8:b0:24:b0:c9:
                    ef:b5:ef:73:41:bc:bc:ea:18:18:1d:69:2c:f8:44:
                    c4:96:52:50:8a:07:ed:b6:bf:33:93:bb:78:3e:16:
                    df:45
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                5F:3A:7C:11:10:7E:0C:67:71:61:DC:8B:A3:B5:00:03:67:F5:57:1C
            X509v3 Subject Key Identifier: 
                05:9F:9D:A8:FD:C0:3C:0C:87:27:F6:0C:29:41:AF:35:2D:63:00:7D
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.6449.1.2.2.49
                  CPS: https://sectigo.com/CPS
                Policy: 2.23.140.1.2.1
            Authority Information Access: 
                CA Issuers - URI:http://crt.trust-provider.cn/TrustAsiaRSADVTLSCAG2.crt
                OCSP - URI:http://ocsp.trust-provider.cn
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 76:FF:88:3F:0A:B6:FB:95:51:C2:61:CC:F5:87:BA:34:
                                B4:A4:CD:BB:29:DC:68:42:0A:9F:E6:67:4C:5A:3A:74
                    Timestamp : Aug  5 06:24:44.966 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:5C:3E:8F:70:CE:DA:2B:6D:CB:A3:40:D4:
                                68:CD:E9:EB:19:A1:6C:E5:9A:98:3C:BA:00:10:99:89:
                                FE:A7:62:FD:02:20:4E:D0:01:CA:A3:12:CB:AE:F6:41:
                                CE:2F:90:10:C5:2F:B7:98:1C:A9:96:C6:C5:A0:CE:61:
                                99:85:CB:00:C3:06
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 3F:17:4B:4F:D7:22:47:58:94:1D:65:1C:84:BE:0D:12:
                                ED:90:37:7F:1F:85:6A:EB:C1:BF:28:85:EC:F8:64:6E
                    Timestamp : Aug  5 06:24:44.933 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:96:B4:4D:F4:7D:84:33:C5:1B:25:21:
                                3D:75:D3:CF:C1:D4:A6:E7:CD:B0:45:F7:F7:02:A5:9E:
                                1E:EB:A5:10:2C:02:21:00:C9:33:6C:10:88:DE:C8:36:
                                1D:07:36:90:1F:77:CB:0B:A5:52:24:D0:92:0B:78:B8:
                                08:07:1F:F4:9A:3D:56:2F
            X509v3 Subject Alternative Name: 
                DNS:assistant.yingshe.com
    Signature Algorithm: sha384WithRSAEncryption
    Signature Value:
        75:78:9f:64:81:34:b2:47:d1:d5:95:d6:83:e1:65:3c:e7:6f:
        70:07:8c:fd:6c:f9:ea:05:a1:9d:e9:90:f7:0a:b3:29:53:5c:
        f2:60:16:8e:2b:45:49:15:86:52:e9:a2:a4:11:af:85:8d:91:
        a9:72:b7:a7:15:28:59:ec:80:a6:31:9c:f4:e2:59:3c:5a:fe:
        86:da:a3:07:07:bf:57:8b:4e:81:e5:d9:9e:43:3d:20:f7:f9:
        58:41:9d:bd:0b:4d:86:3f:d9:0a:a2:fe:3f:28:b2:64:43:ef:
        6d:cd:f1:9f:15:26:ce:b7:30:5d:1f:02:4f:7a:ff:c0:a2:10:
        ac:3c:dc:85:77:4d:f2:3d:99:f4:bc:e5:b3:50:4c:b3:93:83:
        68:59:3f:77:d3:98:5b:fe:58:16:ff:c8:24:7a:06:ec:b3:35:
        b6:9a:a7:f0:29:ea:fb:b6:ac:e1:1b:56:33:bc:43:e1:3a:8a:
        72:6d:11:bc:02:8f:b8:65:a2:64:28:89:44:db:17:ec:df:fb:
        4a:fc:36:e0:ab:56:02:ad:ea:b3:a0:41:92:65:92:cc:4c:04:
        92:ea:a3:45:09:a2:ee:31:04:42:cc:6e:38:9d:4d:a3:32:12:
        6e:32:36:22:fc:24:9b:43:b9:56:9a:2a:ea:92:9c:eb:ff:73:
        27:99:44:09:68:99:74:eb:d1:85:36:b2:ac:56:21:32:0a:b6:
        87:c1:39:bf:62:62:d1:91:73:ef:83:b8:a3:77:6f:65:c5:82:
        7d:d2:33:85:fd:28:33:57:37:0c:9e:a6:9b:fa:81:54:a8:80:
        db:60:32:68:64:15:b2:44:66:be:86:82:30:19:61:25:e1:ba:
        e5:dc:da:35:a8:34:5d:6f:e3:1a:7a:75:30:14:6e:0b:0b:fb:
        08:c9:8b:2f:4f:80:07:87:27:93:03:d8:80:5d:5d:db:6d:8a:
        6c:3b:3b:f5:69:12:6b:1c:08:12:5a:5c:8e:42:98:f8:66:8e:
        b3:95:4a:cb:39:ee

PPTP

PPTP:
  Firmware: 1
  Hostname: local
  Vendor: linux

OpenSSH7.4

SSH-2.0-OpenSSH_7.4
Key type: ssh-rsa
Key: AAAAB3NzaC1yc2EAAAADAQABAAABAQC70V44Qn+RpBqqjvxlAbD1+txsefNOf14wG4st7RWoH7wB
WjGWw9HQ+zMkqGn8uVMEALTV6FvYrw8XJiCvugFZwffCLsfJiJJXNPwcvEd3oVvDVLR+dJ7ZgR4o
GzgMC3b5Q0wdDf+mpuQNHCtLQDtm6E/wj17Hvbi/c5AwBuCyvuiYeucdHPtzjlN/znu5nTdHOdAK
msETL51sIqFFp9EI4P4VWhReEXzBJPYuHTzvXazVR82M9V5uIT+brBh3Waunv5yejtvRtlGf53ps
10ziLnuw58bCKm90lFQwMXKhwXJc+5LmquEFzCeGJ7sKZdSoGhl4WUKs/ItZ6mbnEYE1
Fingerprint: b2:6a:88:fa:8e:f7:8c:bc:bc:c2:83:8b:e6:99:54:f3

Kex Algorithms:
	curve25519-sha256
	curve25519-sha256@libssh.org
	ecdh-sha2-nistp256
	ecdh-sha2-nistp384
	ecdh-sha2-nistp521
	diffie-hellman-group-exchange-sha256
	diffie-hellman-group16-sha512
	diffie-hellman-group18-sha512
	diffie-hellman-group-exchange-sha1
	diffie-hellman-group14-sha256
	diffie-hellman-group14-sha1
	diffie-hellman-group1-sha1

Server Host Key Algorithms:
	ssh-rsa
	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
	aes128-cbc
	aes192-cbc
	aes256-cbc
	blowfish-cbc
	cast128-cbc
	3des-cbc

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

HTTP/1.1 400 Bad request
content-length: 90
cache-control: no-cache
content-type: text/html
connection: close

<html><body><h1>400 Bad request</h1>
Your browser sent an invalid request.
</body></html>