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

NTP
protocolversion: 3
stratum: 6
leap: 0
precision: -23
rootdelay: 0.0
rootdisp: 0.01171875
refid: 2139029760
reftime: 3937982455.05
poll: 3

Erlang Port Mapper Daemon

Erlang Port Mapper Daemon:
  nodes:
    dahuacloud: 25672

SIP/2.0 400 Bad Request
Call-ID: 50000
Content-Length: 0
CSeq: 42 OPTIONS
From: <sip:nm@nm>;tag=root
To: <sip:nm2@nm2>;tag=a4c7df089e237cec42f71189a46bd5aa
User-Agent: InterVideo UAS/3.0
Via: SIP/2.0/UDP nm;rport=26810;received=224.140.59.92;branch=foo

RabbitMQ3.7.26

AMQP:
  Protocol Version: 0-9
  Product: RabbitMQ
  Product Version: 3.7.26
  Platform: Erlang/OTP 22.3
  Capabilities:
    Exchange Exchange Bindings: True
    Connection.blocked: True
    Authentication Failure Close: True
    Direct Reply To: True
    Basic.nack: True
    Per Consumer Qos: True
    Consumer Priorities: True
    Consumer Cancel Notify: True
    Publisher Confirms: True

Redis key-value store

-NOAUTH Authentication required.

nginx

HTTP/1.1 403 Forbidden
Server: nginx
Date: Fri, 18 Oct 2024 08:13:43 GMT
Content-Type: text/html
Content-Length: 548
Connection: keep-alive

nginx

HTTP/1.1 400 Bad Request
Server: nginx
Date: Fri, 08 Nov 2024 15:20:58 GMT
Content-Type: text/html
Content-Length: 650
Connection: close

nginx

HTTP/1.1 400 Bad Request
Server: nginx
Date: Fri, 25 Oct 2024 09:13:57 GMT
Content-Type: text/html
Content-Length: 650
Connection: close

HTTP/1.1 404 
Content-Type: text/html;charset=utf-8
Content-Language: en
Content-Length: 431
Date: Fri, 08 Nov 2024 02:03:21 GMT

HTTP/1.1 404 
Content-Type: text/html;charset=utf-8
Content-Language: en
Content-Length: 431
Date: Tue, 29 Oct 2024 09:06:05 GMT

Apache Tomcat/Coyote JSP engine1.1

HTTP/1.1 404 Not Found
Server: Apache-Coyote/1.1
Content-Length: 0
Date: Tue, 05 Nov 2024 08:19:08 GMT

OpenSSH8.9

SSH-2.0-OpenSSH_8.9
Key type: ecdsa-sha2-nistp256
Key: AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBFneunu94+FFBsof/aX4CZr1
UChrAUk/peh0rYup+UwTTRlUt3p7xfz6c8ZxvDiKoT5nTB4j3LdsB8rvdIzyv5o=
Fingerprint: c0:26:51:38:6a:1d:a2:85:e6:ba:5e:a1:e8:47:0c:01

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

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

HTTP/1.1 500 Internal Server Error
Access-Control-Allow-Headers: x-requested-with,content-type,x-dss-object-uri,x-dss-object-position,x-dss-next-append-position,x-dss-request-id,x-dss-errcode,x-dss-errmsg,x-dss-request-id,keep-file-open,x-csrf-token
Access-Control-Allow-Methods: PUT,POST,GET,OPTIONS,DELETE
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: x-requested-with,content-type,x-dss-object-uri,x-dss-object-position,x-dss-next-append-position,x-dss-request-id,x-dss-errcode,x-dss-errmsg,x-dss-request-id
Date: Tue, 29 Oct 2024 20:57:59 GMT
Content-Length: 0