Port 134

Port 134 is used for Microsoft NetBIOS NetBIOS Name Service (NBNS). It is used to resolve NetBIOS names and map them to IP addresses.

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 134
tcp
ingres-net
INGRES-NET Service
WELL KNOWN PORT
Port 134
udp
ingres-net
INGRES-NET Service
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
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