1200 SCOL - User Port | Service Name:scol

1200 is a User Port. Transport Protocol TCP UDP , 1200 Service Name scol, Service Name Description: SCOL.

Port	Protocol	Service Name	Description	Source
1200	TCP UDP	scol	SCOL	IANA
1200	TCP		scol, protocol used by SCOL 3D virtual worlds server to answer world name resolution client request,Official	wikipedia
1200	UDP		scol, protocol used by SCOL 3D virtual worlds server to answer world name resolution client request,Official	wikipedia
1200	UDP		Steam Friends Applet,Unofficial	wikipedia
1200	UDP		NoBackO	emsisoft
1200	UDP		NoBackO	anti-trojan
1200	UDP		(UDP) - NoBackO	sans.org
1200	UDP		(UDP) - NoBackO	simovits.com
1200	TCP UDP	scol	SCOL	bekkoame

Port	Service Name	Description
670	vacdsm-sws	VACDSM-SWS
955		Unassigned
1118	sacred	SACRED
2783	aises	AISES
3419	softaudit	ISogon SoftAudit
3462	edm-std-notify	EDM STD Notify
4433	vop	Versile Object Protocol
5570		Unassigned
5611		Unassigned
5685		Unassigned

A port is an endpoint of communication in an operating system. While the term is also used for hardware devices, in software it is a logical construct that identifies a specific process or a type of service.

Port numbers are assigned in various ways, based on three ranges: System Ports (0-1023), User Ports (1024-49151), and the Dynamic and/or Private Ports (49152-65535);

The Well Known Ports are assigned by the IANA and on most systems can only be used by system (or root) processes or by programs executed by privileged users. Ports are used in the TCP [RFC793] to name the ends of logical connections which carry long term conversations. For the purpose of providing services to unknown callers, a service contact port is defined. This list specifies the port used by the server process as its contact port. The contact port is sometimes called the "well-known port". To the extent possible, these same port assignments are used with the UDP [RFC768]. The range for well-known ports managed by the IANA is 0-1023.
DYNAMIC AND/OR PRIVATE PORTS Registered Ports are those from 1024 through 49151.
The Dynamic and/or Private Ports are those from 49152 through 65535