TCP/UDP Port Finder
Search results for "at"
Port: 23/TCP
23/TCP - Known port assignments (20 records found)
- ServiceDetailsSource
- Telnet protocol - unencrypted text communications (Official)WIKI
- telnet-SANS
- telnetTelnet.Apple
- telnetTelnetIANA
- threat[threat] Tiny Telnet Server - TTSBekkoame
- threat[threat] Truva AtlBekkoame
- telnet[threat] TelnetBekkoame
- 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.WormSimovits
- trojan[trojan] Aphex's Remote Packet Sniffer. Remote Access / Network sniffer. Works on Windows. Aliases: AsnifferSimovits
- trojan[trojan] AutoSpY. Anti-protection trojan / Remote Access / Worm / Network trojan / DoS tool / Telnet server / Virus dropper / Prank trojan. Works on Windows 95 and 98, together with MS Outlook. At least on version 1.2 Apocalipse, Telnet can be used as client. Aliases: AntiSpy, Backdoor.AntiSpy, Backdoor.AutoSpySimovits
- trojan[trojan] ButtMan. Remote Access. Works on Windows 95, 98 and NT. Aliases: BM, Backdoor.Buttman, Backdoor.Tubma, Backdoor.BR, TubmaSimovits
- trojan[trojan] Fire HacKer. Remote Access. Works on Windows. Aliases: Backdoor.FireHackerSimovits
- trojan[trojan] My Very Own trojan. Remote Access / FTP server. Works on Windows 95, 98 and ME. Telnet is used as client.Simovits
- trojan[trojan] Pest. Remote Access / Keylogger / Steals passwords / Remote peeker / MSN trojan / Port scanner / Destructive trojan. Works on Windows 95, 98, ME, NT, 2000 and XP, together with MS MSN Messenger. the first version(s) did NOT work on Windows 2000. Aliases: Pestdoor, Backdoor.Pestdoor, Antilam, Backdoor.Antilam.g1, Juntador, TrojanDropper.Win32.Juntador.cSimovits
- trojan[trojan] RTB 666. Remote Access / FTP server / IP scanner. Works on Windows, together with MS Internet Explorer. Aliases: Backdoor.RTBSimovits
- trojan[trojan] Tiny Telnet Server - TTS. Remote Access. Works on Windows. Telnet server.Simovits
- trojan[trojan] Truva Atl. Anti-protection trojan / Remote Access. Works on Windows 95 and 98. Aliases: Komut, Backdoor.Komut, Warhome, BKDR_WarhomeSimovits
- threat[threat] DagonitBekkoame
- threat[threat] Fire HacKerBekkoame
- threat[threat] MindControlBekkoame
Port: 40/TCP
40/TCP - Known port assignments (2 records found)
Port: 41/TCP
41/TCP - Known port assignments (8 records found)
- ServiceDetailsSource
- graphics-SANS
- graphicsGraphicsIANA
- threat[threat] RAT: Deep Throat Puts an FTP service at port 41 (TCP).Bekkoame
- deepthroat[trojan] DeepThroatSANS
- foreplay[trojan] ForeplaySANS
- 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.TraySimovits
- trojan[trojan] Foreplay. Remote Access / FTP server. Works on Windows. Aliases: F0replay, WiNNUke eXtreame, Reduced ForeplaySimovits
- threat[threat] ForeplayBekkoame
Port: 90/TCP
90/TCP - Known port assignments (3 records found)
Port: 90/UDP
90/UDP - Known port assignments (3 records found)
Port: 121/TCP
121/TCP - Known port assignments (10 records found)
- ServiceDetailsSource
- erpcEncore Expedited Remote Pro.CallIANA
- threat[threat] Attack BotBekkoame
- threat[threat] God MessageBekkoame
- threat[threat] JammerKillahBekkoame
- attackbot[trojan] Attack BotSANS
- godmessage[trojan] God MessageSANS
- jammerkillah[trojan] JammerKillahSANS
- trojan[trojan] Attack Bot. Works on Windows 95, 98 and ME.Simovits
- trojan[trojan] God Message. Virus / Remote Access / ActiveX trojan / Downloading trojan / Worm / Mail trojan / IRC trojan / Network trojan. Works on Windows 95, 98, ME, NT and 2000, together with MS Internet Explorer 5, MS Outlook and mIRC. Aliases: BackDoor.AB.gen (?), JS.Trojan.WindowBombSimovits
- trojan[trojan] JammerKillah. Anti-protection trojan / Remote Access / Hacking tool / Trojan dropper. Works on Windows 95, 98 and ME.Simovits
Port: 170/TCP
170/TCP - Known port assignments (6 records found)
- ServiceDetailsSource
- print-srvNetwork PostScriptIANA
- Print-srv, Network PostScript (Official)WIKI
- threat[threat] A-trojanBekkoame
- atrojan[trojan] A-trojanSANS
- a-trojan[trojan] A-trojanSANS
- 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.AtrojanSimovits
Port: 171/TCP
171/TCP - Known port assignments (2 records found)
Port: 201/TCP
201/TCP - Known port assignments (3 records found)
Port: 201/UDP
201/UDP - Known port assignments (2 records found)
About TCP/UDP ports
TCP port 23 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 23 in the same order in which they were sent. Guaranteed communication over TCP port 23 is the main difference between TCP and UDP. UDP port 23 would not have guaranteed communication as TCP.
UDP on port 23 provides an unreliable service and datagrams may arrive duplicated, out of order, or missing without notice. UDP on port 23 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.
Attention! TCP guarantees delivery of data packets on port 23 in the same order in which they were sent. Guaranteed communication over TCP port 23 is the main difference between TCP and UDP. UDP port 23 would not have guaranteed communication as TCP.
UDP on port 23 provides an unreliable service and datagrams may arrive duplicated, out of order, or missing without notice. UDP on port 23 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
18.227.111.58