Port 3309 is not a well-known or commonly used port. It may be assigned by some applications or systems for specific purposes, but its usage would vary depending on the particular system or application using it.
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 3309 |
tcp |
tns-adv |
TNS ADV |
REGISTERED PORT |
Port 3309 |
udp |
tns-adv |
TNS ADV |
REGISTERED PORT |
UnOfficial
Unofficialy or sometimes with conflict, the same port may be used by different applications.
Port | Protocol (TCP/UDP) | Description |