On this page you can find tools for
search TCP Port Numbers and
UDP Port Numbers.
Current service contain the biggest
tcp udp port list.
Port search going through 4 library (database),
total number of records are about 22000 (in 3 times more that in other service).
Library's:
- IANA port numbers assignments library (database) - The Internet Assigned Numbers Authority (IANA) is responsible for maintaining the official assignments of port numbers for specific uses.
- WIKI port numbers assignments library (database) - Good known wikipedia ports library
- Gasmy library, Beta Library - good known manualy created port databases.
The closest known TCP ports before 8087 port :8086 (Kaspersky AV Control Center), 8086 (HELM Web Host Automation Windows Control Panel), 8086 (Distributed SCADA Networking Rendezvous Port), 8083 (Utilistor (Server)), 8082 (Utilistor (Client)),
The closest known UDP ports before 8087 port :8086 (QuickTime Streaming Server), 8086 (Distributed SCADA Networking Rendezvous Port), 8086 (Distributed SCADA Networking Rendezvous Port), 8085 (Some Blizzard games. Used in World of Warcraft for in-game world communication.), 8085 (QuickTime Streaming Server),
The closest known TCP ports before 8087 port :8088 ( OmniORB
), 8088 (Asterisk (PBX) Web Configuration utility (GUI Addon)), 8088 (Radan HTTP), 8089 (AVM Fritzbox for automatic tr069 configuration.), 8089 (Splunk REST API endpoint. This port is NOT used for any forwarding or indexing. It is used only for command and control functions.),
The closest known UDP ports before 8087 port :8088 (QuickTime Streaming Server), 8088 (Radan HTTP), 8088 (Radan HTTP), 8089 (QuickTime Streaming Server), 8090 (QuickTime Streaming Server),
In computer networking, the protocols of the Transport Layer of the Internet Protocol Suite, most notably the
Transmission Control Protocol (TCP) and the
User Datagram Protocol (UDP),
use a
numerical identifier for the data structures of the
endpoints for host-to-host communications.
Such an endpoint is known as a port and the identifier is the
port number.
The Transmission Control Protocol (TCP) is one of the core protocols of the Internet Protocol Suite. TCP is so central that the entire suite is often referred to as "TCP/IP." Whereas IP handles lower-level transmissions from computer to computer as a message makes its way across the Internet, TCP operates at a higher level, concerned only with the two end systems, for example a Web browser and a Web server. In particular, TCP provides reliable, ordered delivery of a stream of bytes from one program on one computer to another program on another computer. Besides the Web, other common applications of TCP include e-mail and file transfer. Among its management tasks, TCP controls message size, the rate at which messages are exchanged, and network traffic congestion.
The User Datagram Protocol (UDP) is one of the core members of the Internet Protocol Suite, the set of network protocols used for the Internet. With UDP, computer applications can send messages, sometimes known as datagrams, to other hosts on an Internet Protocol (IP) network without requiring prior communications to set up special transmission channels or data paths. UDP is sometimes called the Universal Datagram Protocol. The protocol was designed by David P. Reed in 1980 and formally defined in RFC 768.