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 "global"

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Port: 4/TCP
4/TCP - Known port assignments (3 records found)
  • Service
    Details
    Source
  •  
    Unassigned
    IANA
  • threat
    [threat] Midnight Commander Sometimes this program is assigned to this prot
    Bekkoame
  • threat
    [threat] Self-Certifying File System(SFS) sfssd acceps connections on TCP port 4 and passes them to the appropriate SFS daemon. SFS is a secure, global file system with completely decentralized control. SFS uses NFS 3 as the underlying protocol for file access.
    Bekkoame
Port: 41/TCP
41/TCP - Known port assignments (8 records found)
  • Service
    Details
    Source
  • graphics
    -
    SANS
  • graphics
    Graphics
    IANA
  • threat
    [threat] RAT: Deep Throat Puts an FTP service at port 41 (TCP).
    Bekkoame
  • deepthroat
    [trojan] DeepThroat
    SANS
  • foreplay
    [trojan] Foreplay
    SANS
  • trojan
    [trojan] Deep Throat. Remote Access / FTP server / Steals passwords. Works on Windows 95, 98 and NT. There is a Global Master Password backdoor in all the servers: v 2.0 - whothefuckdoyouthinkiamgoddamnit2v 2.1 - whothefuckdoyouthinkiamgoddamnit1v 3.* - whothefuckdoyouthinkiamgoddamnit3 Aliases: Win32.DeepThroat, DTV2, DTV3, BackDoor.J, Backdoor.DeepThroat, W95/Backdoor.Tray
    Simovits
  • trojan
    [trojan] Foreplay. Remote Access / FTP server. Works on Windows. Aliases: F0replay, WiNNUke eXtreame, Reduced Foreplay
    Simovits
  • threat
    [threat] Foreplay
    Bekkoame
Port: 999/TCP
999/TCP - Known port assignments (9 records found)
  • Service
    Details
    Source
  •  
    ScimoreDB Database System (Unofficial)
    WIKI
  • ipcserver
    Mac OS X RPC-based services. Used by NetInfo, for example.
    Apple
  • puprouter
    -
    IANA
  • garcon
    -
    Bekkoame
  • trojan
    [trojan] Deep Throat. Remote Access / FTP server / Steals passwords. Works on Windows 95, 98 and NT. There is a Global Master Password backdoor in all the servers: v 2.0 - whothefuckdoyouthinkiamgoddamnit2v 2.1 - whothefuckdoyouthinkiamgoddamnit1v 3.* - whothefuckdoyouthinkiamgoddamnit3 Aliases: Win32.DeepThroat, DTV2, DTV3, BackDoor.J, Backdoor.DeepThroat, W95/Backdoor.Tray
    Simovits
  • trojan
    [trojan] Foreplay. Remote Access / FTP server. Works on Windows. Aliases: F0replay, WiNNUke eXtreame, Reduced Foreplay
    Simovits
  • threat
    [threat] WinSatan
    Bekkoame
  • threat
    [threat] Foreplay
    Bekkoame
  • threat
    [threat] RAT: Deep Throat Puts a keylogger at port 999 (TCP). This will record all of a user's keystrokes.
    Bekkoame
Port: 1026/TCP
1026/TCP - Known port assignments (11 records found)
  • Service
    Details
    Source
  • cap
    Calendar Access Protocol
    IANA
  •  
    Often used by Microsoft DCOM services (Unofficial)
    WIKI
  • trojan
    [trojan] BDDT. Remote Access. Works on Windows.
    Simovits
  • trojan
    [trojan] Dark IRC. Remote Access / FTP server / IRC trojan / Distributed DoS tool. Works on Windows, together with an IRC software. Aliases: Backdoor.IRC.Dark, Backdoor.Darkirc, Palukka, Backdoor.Palukka, Backdoor.QZ, Win32.DarkIRC, DDoS.Win32.Palukka, Troj/Palukka
    Simovits
  • trojan
    [trojan] DataSpy Network X. Remote Access / Keylogger / Downloading trojan / Port scanner / DoS tool / IRC trojan / Port proxy / Hacking tool / Destructive trojan. Works on Windows. Aliases: DSNX, Win32.DSNX, Backdoor.DSNX, BackDoor.UK, Trojan.Win32.DSNX, Troj/Dsnx
    Simovits
  • trojan
    [trojan] Delta Remote Access. Remote Access / Trojan dropper. Works on Windows. Aliases: DRA, Backdoor.DRA
    Simovits
  • trojan
    [trojan] Dosh. Remote Access. Works on Windows. Aliases: Backdoor.Dosh
    Simovits
  • trojan
    [trojan] Duddie. Remote Access / Keylogger / Destructive trojan. Works on Windows. Aliases: Backdoor.Duddie
    Simovits
  • trojan
    [trojan] IRC Contact. Remote Access / IRC trojan. Works on Windows 95, 98 and ME, together with mIRC and Pirch. Aliases: IRC Contact Configuration Tool, IrcContact, Backdoor.IRC.Contact
    Simovits
  • trojan
    [trojan] Remote Explorer 2000. Remote Access / Steals passwords. Works on Windows. Aliases: RE2K, Backdoor.RE2K
    Simovits
  • trojan
    [trojan] RUX The TIc.K. Remote Access / Downloading trojan. Works on Windows. Used homepage is http://www.livelist.rnsys.org/. Aliases: Backdoor.RUX, Backdoor.RUX.Tick.40.b, Rux the Flu, Globale Project Rux
    Simovits
Port: 1369/UDP
1369/UDP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • gv-us
    GlobalView to Unix Shell
    IANA
Port: 1369/TCP
1369/TCP - Known port assignments (2 records found)
  • Service
    Details
    Source
  • gv-us
    GlobalView to Unix Shell
    IANA
  • trojan
    [trojan] SubSeven 2.2. Remote Access / Keylogger / Steals passwords / Eavesdropper / Remote peeker / Sniffer / Proxy server / Hacking tool / FTP server. Works on Windows 95, 98, ME, NT and 2000. Aliases: Backdoor.SubSeven, Backdoor-G, BackDoor-G2, BackDoor-G22, TSB Trojan, Serbian Badman Trojan, Badman Trojan, Troj_Sub7.22
    Simovits
Port: 1370/TCP
1370/TCP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • us-gv
    Unix Shell to GlobalView
    IANA
Port: 1370/UDP
1370/UDP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • us-gv
    Unix Shell to GlobalView
    IANA
Port: 1774/UDP
1774/UDP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • global-dtserv
    global-dtserv
    IANA
Port: 1774/TCP
1774/TCP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • global-dtserv
    global-dtserv
    IANA
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About TCP/UDP ports

TCP port 4 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 4 in the same order in which they were sent. Guaranteed communication over TCP port 4 is the main difference between TCP and UDP. UDP port 4 would not have guaranteed communication as TCP.
UDP on port 4 provides an unreliable service and datagrams may arrive duplicated, out of order, or missing without notice. UDP on port 4 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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