351
MATIP-B
Low RiskTCP — Other
Port Overview
Port Number
351
Service Name
MATIP-B
Transport Protocol
TCP
Category
Other
Security Risk
Low
Port Range
Well-Known (0-1023)
What is Port 351?
Port 351 is assigned to MATIP Type B, a variant of MATIP used for carrying airline industry messaging traffic over IP networks.
TCP
Other
Security Considerations
Port 351 (MATIP-B) is classified as low risk. This service uses encryption or has a minimal attack surface, making it relatively safe to expose.
Recommendation: Standard security practices apply. Keep software updated and monitor access.