TCP/UDP Port Finder

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Database updated - March 30, 2016

Search results for "cslistener"

Port: 9000/TCP
9000/TCP - Known port assignments (14 records found)
  • Service
    Details
    Source
  • cslistener
    CSlistener
    IANA
  •  
    EMC2 (Legato) Networker or Sun Solcitice Backup (Official)
    WIKI
  •  
    Buffalo LinkSystem Web access (Unofficial)
    WIKI
  •  
    DBGp (Unofficial)
    WIKI
  •  
    SqueezeCenter web server & streaming (Unofficial)
    WIKI
  •  
    Play! Framework web server (Official)
    WIKI
  • threat
    [threat] AltaVista HTTP Server The may be an attempt to compromise an AltaVista HTTP (web) server.
    Bekkoame
  • threat
    [threat] Netministrator
    Bekkoame
  • threat
    [threat] Sendmail Switch SDAP Sendmail's "Switch" protocol listens on this TCP port. It also listens on port 8890.
    Bekkoame
  • threat
    [threat] W32.Esbot
    Bekkoame
  • threat
    [threat] W32.Mytob
    Bekkoame
  • threat
    [threat] W32.Randex
    Bekkoame
  • netministrator
    [trojan] Netministrator
    SANS
  • trojan
    [trojan] Netministrator. Remote Access. Works on Windows 95, 98 and NT. Aliases: Backdoor.Netministrator
    Simovits
Port: 9000/UDP
9000/UDP - Known port assignments (5 records found)
  • Service
    Details
    Source
  • cslistener
    CSlistener
    IANA
  •  
    EMC2 (Legato) Networker or Sun Solcitice Backup (Official)
    WIKI
  •  
    UDPCast (Official)
    WIKI
  •  
    QuickTime Streaming Server
    Apple
  • threat
    [threat] Asheron's Call This port is used in Microsoft's massively-multiplayer game called "Asheron's Call". The game can continue to contact the player even after the player has logged out.
    Bekkoame

About TCP/UDP ports

TCP port 9000 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 9000 in the same order in which they were sent. Guaranteed communication over TCP port 9000 is the main difference between TCP and UDP. UDP port 9000 would not have guaranteed communication as TCP.
UDP on port 9000 provides an unreliable service and datagrams may arrive duplicated, out of order, or missing without notice. UDP on port 9000 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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