1428 Informatik License Manager - User Port | Service Name:informatik-lm

1428 is a User Port. Transport Protocol TCP UDP , 1428 Service Name informatik-lm, Service Name Description: Informatik License Manager.

Port	Protocol	Service Name	Description	Source
1428	TCP UDP	informatik-lm	Informatik License Manager	IANA
1428	TCP UDP	informatik-lm	Informatik License Manager	bekkoame

Port	Service Name	Description
157	knet-cmp	KNET/VM Command/Message Protocol
498	siam	siam
1303	sftsrv	sftsrv
3416	commandport	AirMobile IS Command Port
3449	hotu-chat	HotU Chat
3628	ept-machine	EPT Machine Interface
3657	immedianet-bcn	ImmediaNet Beacon
5354	mdnsresponder	Multicast DNS Responder IPC
5932		Unassigned
7085		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