UDP Port 4455 – prchat-user

About UDP Port 4455

Port 4455 is registered with the Internet Assigned Numbers Authority (IANA) for prchat-user. The IANA description reads: ‘PR Chat User’. This port does not currently appear in the IDS rulesets or malware activity indicators in our data sources.

Data Sources

This information is compiled from: IANA Service Name and Transport Protocol Port Number Registry.