UDP Port 1688 – Microsoft KMS (Key Management Service)

About UDP Port 1688

Port 1688 carries the IANA assignment for nsjtp-data. The IANA description reads: ‘nsjtp-data’. 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.