TCP/UDP Ports List - 4167 (TCP/UDP)

4167 DeskDirect Global Network

4167 is a User Port. Transport Protocol TCP UDP , 4167 Service Name ddgn, Service Name Description: DeskDirect Global Network.

Port	Protocol	Service Name	Description	Source
4167	TCP UDP	ddgn	DeskDirect Global Network	IANA

Port	Service Name	Description
338		Unassigned
731	netviewdm3	IBM NetView DM/6000 receive/tcp
778		Unassigned
1543	simba-cs	simba-cs
3731	smap	Service Manager
4048		Unassigned
4323	trim-ice	TRIM ICE Service
4365		Unassigned
5060	sip	SIP
5537		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