TCP/UDP Port Finder

Enter port number (e.g. 21), service (e.g. ssh, ftp) or threat (e.g. nimda)
Database updated - March 30, 2016

Search results for "router"

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Port: 323/TCP
323/TCP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • rpki-rtr
    Resource PKI to Router Protocol
    IANA
Port: 324/TCP
324/TCP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • rpki-rtr-tls
    Resource PKI to Router Protocol over TLS
    IANA
Port: 386/TCP
386/TCP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • asa
    ASA Message Router Object Def.
    IANA
Port: 386/UDP
386/UDP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • asa
    ASA Message Router Object Def.
    IANA
Port: 520/UDP
520/UDP - Known port assignments (4 records found)
  • Service
    Details
    Source
  • router
    local routing process (on site); uses variant of Xerox NS routing information protocol - RIP
    IANA
  •  
    Routing Information Protocol (RIP) (Official)
    WIKI
  • route
    router routed -- RIP
    SANS
  • trojan
    [trojan] A UDP backdoor. Backdoor. Works on Unix.
    Simovits
Port: 1050/TCP
1050/TCP - Known port assignments (4 records found)
  • Service
    Details
    Source
  • cma
    CORBA Management Agent
    IANA
  • threat
    [threat] MiniCommand
    Bekkoame
  • piranha
    [threat] Heartbeat listening port on the primary and backup routers in this load-balancing package for Linux.
    Bekkoame
  • minicommand
    [trojan] MiniCommand
    SANS
Port: 1985/TCP
1985/TCP - Known port assignments (3 records found)
  • Service
    Details
    Source
  • hsrp
    Hot Standby Router Protocol
    IANA
  • trojan
    [trojan] Black Diver. Remote Access. Works on Windows. Aliases: Backdoor.BlackDiver
    Simovits
  • trojan
    [trojan] Q-taz. Remote Access / Keylogger. Works on Windows. Aliases: Qtaz, Backdoor.Qtaz
    Simovits
Port: 1985/UDP
1985/UDP - Known port assignments (3 records found)
  • Service
    Details
    Source
  • hsrp
    Hot Standby Router Protocol
    IANA
  •  
    Cisco HSRP (Official)
    WIKI
  • trojan
    [trojan] Black Diver. Remote Access. Works on Windows. Aliases: Backdoor.BlackDiver
    Simovits
Port: 2029/UDP
2029/UDP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • hsrpv6
    Hot Standby Router Protocol IPv6
    IANA
Port: 2029/TCP
2029/TCP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • hsrpv6
    Hot Standby Router Protocol IPv6
    IANA
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About TCP/UDP ports

TCP port 323 uses the Transmission Control Protocol. TCP is one of the main protocols in TCP/IP networks. TCP is a connection-oriented protocol, it requires handshaking to set up end-to-end communications. Only when a connection is set up user's data can be sent bi-directionally over the connection.
Attention! TCP guarantees delivery of data packets on port 323 in the same order in which they were sent. Guaranteed communication over TCP port 323 is the main difference between TCP and UDP. UDP port 323 would not have guaranteed communication as TCP.
UDP on port 323 provides an unreliable service and datagrams may arrive duplicated, out of order, or missing without notice. UDP on port 323 thinks that error checking and correction is not necessary or performed in the application, avoiding the overhead of such processing at the network interface level.
UDP (User Datagram Protocol) is a minimal message-oriented Transport Layer protocol (protocol is documented in IETF RFC 768).
Application examples that often use UDP: voice over IP (VoIP), streaming media and real-time multiplayer games. Many web applications use UDP, e.g. the Domain Name System (DNS), the Routing Information Protocol (RIP), the Dynamic Host Configuration Protocol (DHCP), the Simple Network Management Protocol (SNMP).
TCP vs UDP - TCP: reliable, ordered, heavyweight, streaming; UDP - unreliable, not ordered, lightweight, datagrams.
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