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 "pas"

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Port: 129/UDP
129/UDP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • pwdgen
    Password Generator Protocol
    IANA
Port: 146/TCP
146/TCP - Known port assignments (5 records found)
  • Service
    Details
    Source
  • iso-tp0
    ISO-IP0
    IANA
  • iso-tp0
    -
    SANS
  • threat
    [threat] Infector
    Bekkoame
  • infector
    [trojan] Infector
    SANS
  • trojan
    [trojan] Infector. Keylogger / Steals passwords / ICQ trojan / IRC trojan / Downloading trojan / EXE binder / Trojan dropper. Works on Windows 95, 98 and ME, together with ICQ. Aliases: The Infector, FC Infector, Backdoor.Infector
    Simovits
Port: 146/UDP
146/UDP - Known port assignments (5 records found)
  • Service
    Details
    Source
  • iso-tp0
    ISO-IP0
    IANA
  • iso-tp0
    -
    SANS
  • threat
    [threat] Infector
    Bekkoame
  • infector
    [trojan] Infector
    SANS
  • trojan
    [trojan] Infector. Keylogger / Steals passwords / ICQ trojan / IRC trojan / Downloading trojan / EXE binder / Trojan dropper. Works on Windows 95, 98 and ME, together with ICQ. Aliases: The Infector, FC Infector, Backdoor.Infector
    Simovits
Port: 166/TCP
166/TCP - Known port assignments (3 records found)
  • Service
    Details
    Source
  • s-net
    Sirius Systems
    IANA
  • noknok
    [trojan] NokNok
    SANS
  • trojan
    [trojan] NokNok. Anti-protection trojan / Remote Access / Steals passwords / IRC trojan / Port scanner. Works on Windows 95, 98, ME and 2000. Does NOT work on Windows NT. Aliases: Backdoor.FA, Troj_BckNokNok
    Simovits
Port: 170/TCP
170/TCP - Known port assignments (6 records found)
  • Service
    Details
    Source
  • print-srv
    Network PostScript
    IANA
  •  
    Print-srv, Network PostScript (Official)
    WIKI
  • threat
    [threat] A-trojan
    Bekkoame
  • atrojan
    [trojan] A-trojan
    SANS
  • a-trojan
    [trojan] A-trojan
    SANS
  • trojan
    [trojan] A-trojan. Remote Access / Steals passwords. Works on Windows 95, 98 and 2000. Aliases: WinCrash.B, Joke_Flipped, Atrojan, Troj_Wincrash.B, Trojan.PSW.Atrojan
    Simovits
Port: 171/TCP
171/TCP - Known port assignments (2 records found)
  • Service
    Details
    Source
  • multiplex
    Network Innovations Multiplex
    IANA
  • trojan
    [trojan] A-trojan. Remote Access / Steals passwords. Works on Windows 95, 98 and 2000. Aliases: WinCrash.B, Joke_Flipped, Atrojan, Troj_Wincrash.B, Trojan.PSW.Atrojan
    Simovits
Port: 200/TCP
200/TCP - Known port assignments (2 records found)
  • Service
    Details
    Source
  • src
    IBM System Resource Controller
    IANA
  • trojan
    [trojan] CyberSpy. Anti-protection trojan / Remote Access / Keylogger / Steals passwords. Works on Windows. Telnet and poTTY can be used as client. Aliases: CS, Backdoor.CyberSpy
    Simovits
Port: 285/TCP
285/TCP - Known port assignments (2 records found)
  • Service
    Details
    Source
  •  
    Unassigned
    IANA
  • trojan
    [trojan] Delf. Anti-protection trojan / Remote Access / Keylogger / Steals passwords / Remote peeker / Destructive trojan. Works on Windows NT, 2000 and XP. Aliases: Troj_Delf.D, Backdoor.Delf, Backdoor.ADB
    Simovits
Port: 464/TCP
464/TCP - Known port assignments (3 records found)
  • Service
    Details
    Source
  • kpasswd
    kpasswd
    IANA
  •  
    Kerberos Change/Set password (Official)
    WIKI
  • kpasswd
    kpasswd.
    Apple
Port: 464/UDP
464/UDP - Known port assignments (3 records found)
  • Service
    Details
    Source
  • kpasswd
    kpasswd
    IANA
  •  
    Kerberos Change/Set password (Official)
    WIKI
  • kpasswd
    kpasswd.
    Apple
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About TCP/UDP ports

TCP port 129 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 129 in the same order in which they were sent. Guaranteed communication over TCP port 129 is the main difference between TCP and UDP. UDP port 129 would not have guaranteed communication as TCP.
UDP on port 129 provides an unreliable service and datagrams may arrive duplicated, out of order, or missing without notice. UDP on port 129 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.
Your IP address
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