Port 309

Modified by:

Ports those registered with IANA are shown as official ports. The same port number may be unofficialy used by various services or applications. The official usage are listed separately below its usage may change from time to time.

Official

Port
Protocol (TCP/UDP)
Title
Description
Port Type
Port 309
tcp
entrusttime
EntrustTime
WELL KNOWN PORT
Port 309
udp
entrusttime
EntrustTime
WELL KNOWN PORT

UnOfficial

Unofficialy or sometimes with conflict, the same port may be used by different applications.

Port Protocol (TCP/UDP) Description
TCP UDP Ports
Other ports
Port 3639
Port 3639 is used for the popular online game, Runescape. It is a TCP
Port 9083
Port 9083 is commonly used for Big Data solutions such as Apache Hadoop, specifically
Port 7548
Port 7548 is commonly used for ADSL (Asymmetric Digital Subscriber Line) connections. It is
Port 2680
Port 2680 is commonly used for the service called “TCP port service multiplexer (TCPMUX)”,
Port 4100
Ports those registered with IANA are shown as official ports. The same port number
Port 9284
Port 9284 is commonly used for the Dolphin Interconnect Solutions Thin Server Protocol (TSP)
Port 4599
Port 4599 is often used for remote desktop and screen sharing applications. Specifically, it
Port 11208
Port 11208 is typically used for the Couchbase Server HTTP Management API. It allows
Port 1779
Port 1779 is commonly used for the Pingtel SIP Trunking Protocol. Ports those registered
Port 2496
Ports those registered with IANA are shown as official ports. The same port number
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