TCP/UDP Port Finder

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Database updated - March 30, 2016

Search results for "finger"

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Port: 1/UDP
1/UDP - Known port assignments (5 records found)
  • Service
    Details
    Source
  • tcpmux
    TCP Port Service Multiplexer
    IANA
  •  
    TCP Port Service Multiplexer (TCPMUX) (Official)
    WIKI
  • threat
    [threat] Sockets des Troie
    Bekkoame
  • socketsdestroie
    [trojan] Sockets des Troie
    SANS
  • trojan
    [trojan] Sockets des Troie. Remote Access / ICQ trojan / Virus. Works on Windows 95 and 98, together with ICQ. Features as telnet and finger. Aliases: Sockets23, Lame, BACKDOOR.KAMIKAZE, IRC_TROJAN, TROJ_BACKDOOR, W32/Cheval.gen , Backdoor.Sockets23, Control Du Sockets, W32.HLLP.DeTroie, DeTroie.drp
    Simovits
Port: 79/TCP
79/TCP - Known port assignments (7 records found)
  • Service
    Details
    Source
  • finger
    -
    SANS
  •  
    Finger protocol (Official)
    WIKI
  • finger
    Finger
    IANA
  • finger
    Finger.
    Apple
  • trojan
    [trojan] Firehotcker. Remote Access. Works on Windows 95, 98 and NT. Aliases: FH backdoor, Firehotcker Network Error, FNE, Backdoor.FireHotcker
    Simovits
  • threat
    [threat] RAT:Firehotcker Requires VB CDK
    Bekkoame
  • trojan
    [trojan] ADM worm. Worm / Rootkit / Backdoor. Works on Unix (Linux). Affects Linux RedHat 4.0 to 5.2. Aliases: ADM Inet w0rm, Linux.ADM.Worm
    Simovits
Port: 79/UDP
79/UDP - Known port assignments (2 records found)
  • Service
    Details
    Source
  • finger
    Finger
    IANA
  • finger
    -
    SANS
Port: 1045/TCP
1045/TCP - Known port assignments (2 records found)
  • Service
    Details
    Source
  • fpitp
    Fingerprint Image Transfer Protocol
    IANA
  • threat
    [threat] Rasmin
    Bekkoame
Port: 1045/UDP
1045/UDP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • fpitp
    Fingerprint Image Transfer Protocol
    IANA
Port: 2003/TCP
2003/TCP - Known port assignments (3 records found)
  • Service
    Details
    Source
  • brutus
    Brutus Server
    IANA
  • cfingerd
    GNU finger
    SANS
  • transscout
    [trojan] TransScout
    SANS
Port: 2766/TCP
2766/TCP - Known port assignments (6 records found)
  • Service
    Details
    Source
  • compaq-scp
    Compaq SCP
    IANA
  •  
    KnowShowGo P2P (Official)
    WIKI
  • listen
    System V listener port
    SANS
  • nlps
    Solaris Print Services
    SANS
  • threat
    [threat] used by Solaris listen/nlps_server. It was part of System V R3 and Solaris. In much the same way that scanning for tcpmux will fingerprint SGI machines, scanning for this port will fingerprint SVR3 (Solaris 2.0) machines.
    Bekkoame
  • threat
    [threat] W32.HLLW.Deadhat
    Bekkoame
Port: 5000/TCP
5000/TCP - Known port assignments (19 records found)
  • Service
    Details
    Source
  • commplex-main
    -
    IANA
  •  
    commplex-main (Unofficial)
    WIKI
  •  
    UPnP - Windows network device interoperability (Unofficial)
    WIKI
  •  
    VTun - VPN Software (Official)
    WIKI
  • threat
    [threat] Back Door Setup
    Bekkoame
  • threat
    [threat] Blazer5
    Bekkoame
  • threat
    [threat] Bubbel
    Bekkoame
  • threat
    [threat] ICKiller
    Bekkoame
  • threat
    [threat] Ra1d
    Bekkoame
  • threat
    [threat] Sockets des Troie port 5001 Back Door Setup
    Bekkoame
  • threat
    [threat] Trojan.Webus
    Bekkoame
  • threat
    [threat] W32.Bobax
    Bekkoame
  • threat
    [threat] W32.Mytob
    Bekkoame
  • threat
    [threat] Sockets de Troie (A French Trojan Horse and virus)
    Bekkoame
  • backdoorsetup
    [trojan] Back Door Setup
    SANS
  • trojan
    [trojan] Back Door Setup. Remote Access / ICQ trojan. Works on Windows, together with ICQ. Aliases: ICQ Hijack trojan
    Simovits
  • trojan
    [trojan] Bubbel. Remote Access / Keylogger / Downloading trojan. Works on Windows 95, 98, ME, NT and 2000. Uses Telnet as the client.
    Simovits
  • trojan
    [trojan] Ra1d. Anti-protection trojan / Remote Access / Hacking tool. Works on Windows. Aliases: Raid
    Simovits
  • trojan
    [trojan] Sockets des Troie. Remote Access / ICQ trojan / Virus. Works on Windows 95 and 98, together with ICQ. Features as telnet and finger. Aliases: Sockets23, Lame, BACKDOOR.KAMIKAZE, IRC_TROJAN, TROJ_BACKDOOR, W32/Cheval.gen , Backdoor.Sockets23, Control Du Sockets, W32.HLLP.DeTroie, DeTroie.drp
    Simovits
Port: 5001/TCP
5001/TCP - Known port assignments (9 records found)
  • Service
    Details
    Source
  • commplex-link
    -
    IANA
  •  
    commplex-link (Unofficial)
    WIKI
  •  
    Slingbox and Slingplayer (Unofficial)
    WIKI
  •  
    Iperf (Tool for measuring TCP and UDP bandwidth performance) (Unofficial)
    WIKI
  • threat
    [threat] Sockets de Troie (A French Trojan Horse and virus)
    Bekkoame
  • backdoorsetup
    [trojan] Back Door Setup
    SANS
  • socketsdestroie
    [trojan] Sockets des Troie
    SANS
  • trojan
    [trojan] Sockets des Troie. Remote Access / ICQ trojan / Virus. Works on Windows 95 and 98, together with ICQ. Features as telnet and finger. Aliases: Sockets23, Lame, BACKDOOR.KAMIKAZE, IRC_TROJAN, TROJ_BACKDOOR, W32/Cheval.gen , Backdoor.Sockets23, Control Du Sockets, W32.HLLP.DeTroie, DeTroie.drp
    Simovits
  • trojan
    [trojan] Back Door Setup. Remote Access / ICQ trojan. Works on Windows, together with ICQ. Aliases: ICQ Hijack trojan
    Simovits
Port: 5638/TCP
5638/TCP - Known port assignments (3 records found)
  • Service
    Details
    Source
  • flcrs
    Symantec Fingerprint Lookup and Container Reference Service
    IANA
  • threat
    [threat] PC Crasher
    Bekkoame
  • pccrasher
    [trojan] PC Crasher
    SANS
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About TCP/UDP ports

TCP port 1 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 1 in the same order in which they were sent. Guaranteed communication over TCP port 1 is the main difference between TCP and UDP. UDP port 1 would not have guaranteed communication as TCP.
UDP on port 1 provides an unreliable service and datagrams may arrive duplicated, out of order, or missing without notice. UDP on port 1 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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