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

rsyncd31.0

@RSYNCD: 31.0\nxwwno          	xwwno
okvem          	okvem
rsjye          	rsjye
rocqi          	rocqi
lrrkg          	lrrkg
@RSYNCD: EXIT

nginx

HTTP/1.1 404 Not Found
Content-Type: text/html
Content-Length: 146
Server: nginx
Connection: keep-alive
Date: Sun, 08 Dec 2024 16:23:33 GMT