Port 3821

Modified by:

Port 3821 is used for the ATSC-M/H (Advanced Television Systems Committee-Mobile/Handheld) service in the United States. This is a digital television standard designed for mobile and handheld devices such as smartphones and tablets. It allows for the transmission of video, audio, and data over a terrestrial broadcast network.

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 3821
tcp
pmcp
ATSC PMCP Standard
REGISTERED PORT
Port 3821
udp
pmcp
ATSC PMCP Standard
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 1532
Port 1532 is mainly used for Oracle database management system. It is the default
Port 1784
Port 1784 is primarily used for remote access to configuration and diagnostic information for
Port 1388
Port 1388 is not a well-known port and does not have a specific and
Ports 16000 – 17000
Port 16000- Port 16100 Port 16100- Port 16200 Port 16200- Port 16300 Port 16300-
Port 1823
Ports those registered with IANA are shown as official ports. The same port number
Port 3053
Ports those registered with IANA are shown as official ports. The same port number
Port 10055
Port 10055 is not officially assigned by the Internet Assigned Numbers Authority (IANA) and
Port 2187
Ports those registered with IANA are shown as official ports. The same port number
Port 1983
Ports those registered with IANA are shown as official ports. The same port number
Port 5413
Port 5413 is typically used for the Apple Filing Protocol (AFP) over TCP/IP. AFP
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