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 "star"

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Port: 3981/TCP
3981/TCP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • starfish
    Starfish System Admin
    IANA
Port: 3981/UDP
3981/UDP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • starfish
    Starfish System Admin
    IANA
Port: 4131/UDP
4131/UDP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • stars
    Global Maintech Stars
    IANA
Port: 4131/TCP
4131/TCP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • stars
    Global Maintech Stars
    IANA
Port: 5151/UDP
5151/UDP - Known port assignments (3 records found)
  • Service
    Details
    Source
  • esri_sde
    ESRI SDE Remote Start
    IANA
  •  
    ESRI SDE Remote Start (Official)
    WIKI
  • threat
    [threat] Optix
    Bekkoame
Port: 7648/TCP
7648/TCP - Known port assignments (3 records found)
  • Service
    Details
    Source
  • cuseeme
    bonjour-cuseeme
    IANA
  • threat
    [threat] CU-SeenMe client connections CU-SeeMe connection establishment
    Bekkoame
  • trojan
    [trojan] XHX. Remote Access. Works on Windows. Aliases: Backdoor.XHX, Black Star
    Simovits
Port: 10000/TCP
10000/TCP - Known port assignments (8 records found)
  • Service
    Details
    Source
  • ndmp
    Network Data Management Protocol
    IANA
  • backupexec
    Veritas Backup Exec
    SANS
  • threat
    [threat] OpwinTRojan
    Bekkoame
  • threat
    [threat] W32.Dumaru
    Bekkoame
  • trojan
    [trojan] XHX. Remote Access. Works on Windows. Aliases: Backdoor.XHX, Black Star
    Simovits
  • trojan
    [trojan] Oracle. Remote Access. Works on Windows. Aliases: Backdoor.Oracle
    Simovits
  • trojan
    [trojan] TCP Door. Remote Access. Works on Windows 95, 98 and NT. Telnet can be used as a client.
    Simovits
  • threat
    [threat] Nibu
    Bekkoame
Port: 10000/UDP
10000/UDP - Known port assignments (3 records found)
  • Service
    Details
    Source
  • ndmp
    Network Data Management Protocol
    IANA
  • threat
    [threat] Cisco Systems
    Bekkoame
  • trojan
    [trojan] XHX. Remote Access. Works on Windows. Aliases: Backdoor.XHX, Black Star
    Simovits
Port: 10008/UDP
10008/UDP - Known port assignments (3 records found)
  • Service
    Details
    Source
  • octopus
    Octopus Multiplexer
    IANA
  •  
    Octopus Multiplexer, primary port for the CROMP protocol, which provides a platform-independent means for communication of objects across a network (Unofficial)
    WIKI
  • threat
    [threat] cheese worm In early year 2001, many exploit scripts for DNS TSIG name overflow would place a root shell on this port. In mid-2001, a worm was created that enters the system via this port (left behind by some other attacker), then starts scanning other machines from this port.
    Bekkoame
Port: 10008/TCP
10008/TCP - Known port assignments (7 records found)
  • Service
    Details
    Source
  • octopus
    Octopus Multiplexer
    IANA
  •  
    Octopus Multiplexer, primary port for the CROMP protocol, which provides a platform-independent means for communication of objects across a network (Unofficial)
    WIKI
  • threat
    [threat] cheese worm In early year 2001, many exploit scripts for DNS TSIG name overflow would place a root shell on this port. In mid-2001, a worm was created that enters the system via this port (left behind by some other attacker), then starts scanning other machines from this port.
    Bekkoame
  • cheeseworm
    [trojan] Cheese worm
    SANS
  • lion
    [trojan] Lion
    SANS
  • lionworm
    [trojan] Lion Worm (exploits Solaris saadmind)
    SANS
  • trojan
    [trojan] li0n. Worm / Steals passwords / Rootkit dropper / Hacking tool / Distributed DoS tool. Works on Unix (Linux), together with BIND 8.2. Aliases: The Lion worm, Linux/Lion, 1i0n, Lion
    Simovits
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About TCP/UDP ports

TCP port 3981 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 3981 in the same order in which they were sent. Guaranteed communication over TCP port 3981 is the main difference between TCP and UDP. UDP port 3981 would not have guaranteed communication as TCP.
UDP on port 3981 provides an unreliable service and datagrams may arrive duplicated, out of order, or missing without notice. UDP on port 3981 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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