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TA for network port numbers app icon

TA for network port numbers

Network port number search-time enrichment.Built by Frank Wayne
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Default Version 1.0.2

June 25, 2026

Compatibility

Splunk Enterprise, Splunk Cloud

Platform Version: 10.4, 10.3, 10.2, 10.1, 10.0, 9.4, 9.3, 9.2, 9.1, 9.0

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Ranking

#6 in Network Access Control

This TA provides an automatically-updated lookup that adds service names and descriptions to port numbers in network-related logs. Any event with a dest_port or src_port and a transport field will get new fields describing the service association if the port is registered with IANA.