Port 1421

Modified by:

Port 1421 is typically used for Oracle Names Resolution Service, which is part of the Oracle Net Services suite. It is used to resolve the names of Oracle database instances to their corresponding network addresses so that clients can connect to them.

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 1421
tcp
gandalf-lm
Gandalf License Manager
REGISTERED PORT
Port 1421
udp
gandalf-lm
Gandalf License Manager
REGISTERED PORT

UnOfficial

Unofficialy or sometimes with conflict, the same port may be used by different applications.

Port Protocol (TCP/UDP) Description
TCP UDP Ports
Other ports
Port 9000
Port 9000 is a commonly used port for web development and is often used
Port 1640
Port 1640 is typically used for the communication between a client and a server
Port 2638
Port 2638 is used for Sybase database server communication protocol. Ports those registered with
Ports 25700 – 25800
Port 25700- Port 25800 Port 25800- Port 25900 Port 25900- Port 26000 Port 26000-
Ports 11200 – 11300
Port 11200- Port 11300 Port 11300- Port 11400 Port 11400- Port 11500 Port 11500-
Port 1263
Ports those registered with IANA are shown as official ports. The same port number
Port 1948
Port 1948 is used for broadcasting messages in real-time using the Secure Real-Time Transport
Port 6267
Ports those registered with IANA are shown as official ports. The same port number
Port 25003
Ports those registered with IANA are shown as official ports. The same port number
Port 1654
Ports those registered with IANA are shown as official ports. The same port number
Add comment