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 "wins"

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Port: 25/TCP
25/TCP - Known port assignments (47 records found)
  • Service
    Details
    Source
  • smtp
    Simple Mail Transfer Protocol (SMTP). Mail (for sending email); MobileMe Mail (sending)
    Apple
  •  
    Simple Mail Transfer Protocol (SMTP) - used for e-mail routing between mail servers (Official)
    WIKI
  • smtp
    Simple Mail Transfer
    IANA
  • threat
    [threat] Bancos
    Bekkoame
  • threat
    [threat] Barok
    Bekkoame
  • threat
    [threat] Chimo
    Bekkoame
  • threat
    [threat] Email Password Sender - EPS
    Bekkoame
  • threat
    [threat] EPS II
    Bekkoame
  • threat
    [threat] Gip
    Bekkoame
  • threat
    [threat] Gris
    Bekkoame
  • threat
    [threat] Happy99
    Bekkoame
  • threat
    [threat] Hpteam mail
    Bekkoame
  • threat
    [threat] Hybris
    Bekkoame
  • threat
    [threat] I love you
    Bekkoame
  • threat
    [threat] Kuang2
    Bekkoame
  • threat
    [threat] Magic Horse
    Bekkoame
  • threat
    [threat] MBT (Mail Bombing Trojan)
    Bekkoame
  • threat
    [threat] Mitglieder
    Bekkoame
  • threat
    [threat] Moscow Email trojan
    Bekkoame
  • threat
    [threat] Naebi
    Bekkoame
  • threat
    [threat] NewApt worm
    Bekkoame
  • threat
    [threat] ProMail trojan
    Bekkoame
  • threat
    [threat] Rustock
    Bekkoame
  • threat
    [threat] Shtirlitz
    Bekkoame
  • threat
    [threat] Stealth
    Bekkoame
  • threat
    [threat] Tapiras
    Bekkoame
  • threat
    [threat] Terminator
    Bekkoame
  • threat
    [threat] W32.Beagle
    Bekkoame
  • threat
    [threat] W32.HLLP.Sality
    Bekkoame
  • threat
    [threat] WinPC
    Bekkoame
  • threat
    [threat] WinSpy
    Bekkoame
  • trojan
    [trojan] Antigen. Steals passwords. Works on Windows 95, 98, and NT. Aliases: Antigen.a, Trojan.win32.TrojansRussia, Trojan.PSW.Antigen.a
    Simovits
  • trojan
    [trojan] Barok. Steals passwords. Works on Windows 95, 98 and ME. Aliases: Barock, BarokPWSteal.Trojan, Win-Bugsfix.exe
    Simovits
  • trojan
    [trojan] BSE. Remote Access. Works on Windows 95, 98, ME, NT and 2000. Aliases: RAT, Backdoor.BSE
    Simovits
  • trojan
    [trojan] Email Password Sender. Steals passwords / ICQ trojan. Works on Windows 95, 98 and NT. NT compatibility added in v 1.63. From v 1.62 the trojan is called EPS II. Aliases: EPS, EPS II
    Simovits
  • trojan
    [trojan] Gip. Remote Access / Steals passwords / ICQ trojan. Works on Windows 95, 98, NT and 2000, and ICQ 2000. Aliases: PWSteal.WinUp, Trojan.PSW.Gip, MrNop, ICQPass, PriceDoc.Trojan
    Simovits
  • trojan
    [trojan] Laocoon. Remote Access. Works on Windows. Aliases: Backdoor.Laocoon
    Simovits
  • trojan
    [trojan] Magic Horse. Steals passwords. Works on Windows 95, 98 and NT. Aliases: Trojan.PSW.Stealth.d
    Simovits
  • trojan
    [trojan] MBT. Mailbomber. Works on Windows 95, 98 and NT. Aliases: Mailbomb.b, Mail Bombing Trojan
    Simovits
  • trojan
    [trojan] Moscow Email trojan. Mail trojan / Autodialer / ICQ trojan / Steals passwords / Destructive trojan. Works on Windows 95 and 98, together with ICQ 99a. Aliases: Platan, Asp, Win32/Platan.Trojan, Platan.G, IExpand Trojan, DUNpws.bz
    Simovits
  • trojan
    [trojan] Nimda. Virus / Worm / Mail trojan / Network trojan / Hacking tool. Works on Windows 95, 98, ME, NT, 2000 and XP, together with MS Internet Information Server (IIS), MS Internet Explorer 5.5 SP1, MS Outlook , MS Outlook Express and MS Word. Aliases: Concept Virus (CV) v.5, W32.Nimda, Minda, W32.Minda, I-Worm.Nimda, Code Rainbow , PE_Nimda.A, CV-5
    Simovits
  • trojan
    [trojan] Shtirlitz. Steals passwords. Works on Windows 95 and 98. Aliases: Justas, PWSteal.Justas, Mail Shtirlitz, Delf.G, Mazafaker
    Simovits
  • trojan
    [trojan] Stukach. Keylogger. Works on Windows, on 95, 98, ME, NT and 2000. Aliases: Rit, Trojan.PSW.Rit
    Simovits
  • trojan
    [trojan] Tapiras. Steals passwords. Works on Windows 95, 98 and NT. Aliases: DUNpws.f, Backdoor.Tapi, Tapi
    Simovits
  • trojan
    [trojan] WinPC. Steals passwords. Works on Windows 95 and 98. Aliases: DUNpws.s
    Simovits
  • threat
    [threat] Ajan
    Bekkoame
  • threat
    [threat] Antigen
    Bekkoame
Port: 69/TCP
69/TCP - Known port assignments (10 records found)
  • Service
    Details
    Source
  • tftp
    Trivial File Transfer
    IANA
  • threat
    [threat] W32.Evala.Worm
    Bekkoame
  • threat
    [threat] W32.Mockbot
    Bekkoame
  • backgate
    [trojan] BackGate
    SANS
  • trojan
    [trojan] BackGate Kit. Remote Access / Rootkit / Steals passwords / Downloading trojan / FTP proxy / HTTP proxy / Telnet proxy / SOCKs proxy / Winsock proxy / FTP server. Works on Windows NT, together with MS Internet Information Server (IIS). Aliases: Backdoor.NTHack, NT Hack, Unicode Rootkit
    Simovits
  • trojan
    [trojan] Nimda. Virus / Worm / Mail trojan / Network trojan / Hacking tool. Works on Windows 95, 98, ME, NT, 2000 and XP, together with MS Internet Information Server (IIS), MS Internet Explorer 5.5 SP1, MS Outlook , MS Outlook Express and MS Word. Aliases: Concept Virus (CV) v.5, W32.Nimda, Minda, W32.Minda, I-Worm.Nimda, Code Rainbow , PE_Nimda.A, CV-5
    Simovits
  • trojan
    [trojan] Pasana. Remote Access. Works on Windows. Aliases: Backdoor.Pasana
    Simovits
  • trojan
    [trojan] Storm. Distributed DoS tool. Works on Windows 95, 98, ME, NT and 2000, together with MS Internet Information Services (IIS) 4.0 and 5.0. Aliases: Java-Storm
    Simovits
  • trojan
    [trojan] Storm worm. Worm / Distributed DoS tool / Mail trojan. Works with Windows, together with MS Internet Information Server (IIS) 4.0 and 5.0. Aliases: DoS.Storm.Worm, W32.Storm.Worm
    Simovits
  • trojan
    [trojan] Theef. Anti-protection trojan / Remote Access / Keylogger / Port proxy / FTP server / Remote peeker. Works on Windows 95, 98, ME, NT and XP. Aliases: Backdoor.Theef, BackDoor.QW, Bkdr_Delf.AX
    Simovits
Port: 135/TCP
135/TCP - Known port assignments (22 records found)
  • Service
    Details
    Source
  •  
    DCE endpoint resolution (Official)
    WIKI
  • epmap
    DCE endpoint resolution
    IANA
  •  
    Microsoft EPMAP (End Point Mapper), also known as DCE/RPC Locator service, used to remotely manage services including DHCP server, DNS server and WINS. Also used by DCOM (Unofficial)
    WIKI
  • loc-srv
    NCS local location broker
    SANS
  • threat
    [threat] Secefa
    Bekkoame
  • threat
    [threat] W32.Kiman
    Bekkoame
  • threat
    [threat] Femot
    Bekkoame
  • threat
    [threat] W32.Blaster.Worm
    Bekkoame
  • threat
    [threat] W32.Francette.Worm
    Bekkoame
  • threat
    [threat] W32.Explet
    Bekkoame
  • threat
    [threat] W32.Kibuv.Worm
    Bekkoame
  • threat
    [threat] W32.Lovgate
    Bekkoame
  • threat
    [threat] W32.Maslan
    Bekkoame
  • threat
    [threat] W32.Mytob
    Bekkoame
  • threat
    [threat] W32.Reatle
    Bekkoame
  • threat
    [threat] W32.Spybot
    Bekkoame
  • threat
    [threat] W32.Welchia
    Bekkoame
  • threat
    [threat] W32.Yaha
    Bekkoame
  • threat
    [threat] W32.Cissi
    Bekkoame
  • threat
    [threat] W32.HLLW.Gaobot
    Bekkoame
  • threat
    [threat] W32.HLLW.Polybot
    Bekkoame
  • threat
    [threat] W32.Kassbot
    Bekkoame
Port: 135/UDP
135/UDP - Known port assignments (20 records found)
  • Service
    Details
    Source
  • epmap
    DCE endpoint resolution
    IANA
  •  
    Microsoft EPMAP (End Point Mapper), also known as DCE/RPC Locator service, used to remotely manage services including DHCP server, DNS server and WINS. Also used by DCOM (Unofficial)
    WIKI
  •  
    DCE endpoint resolution (Official)
    WIKI
  • loc-srv
    Location Service
    SANS
  • threat
    [threat] W32.Blaster.Worm
    Bekkoame
  • threat
    [threat] W32.Cissi
    Bekkoame
  • threat
    [threat] W32.Explet
    Bekkoame
  • threat
    [threat] W32.Francette.Worm
    Bekkoame
  • threat
    [threat] W32.HLLW.Gaobot
    Bekkoame
  • threat
    [threat] W32.HLLW.Polybot
    Bekkoame
  • threat
    [threat] W32.Kassbot
    Bekkoame
  • threat
    [threat] W32.Kibuv.Worm
    Bekkoame
  • threat
    [threat] W32.Lovgate
    Bekkoame
  • threat
    [threat] W32.Maslan
    Bekkoame
  • threat
    [threat] W32.Mytob
    Bekkoame
  • threat
    [threat] W32.Reatle
    Bekkoame
  • threat
    [threat] W32.Spybot
    Bekkoame
  • threat
    [threat] W32.Welchia
    Bekkoame
  • threat
    [threat] W32.Yaha
    Bekkoame
  • threat
    [threat] Femot
    Bekkoame
Port: 137/UDP
137/UDP - Known port assignments (9 records found)
  • Service
    Details
    Source
  • netbios-ns
    NETBIOS Name Service
    IANA
  •  
    NetBIOS NetBIOS Name Service (Official)
    WIKI
  • netbios-ns
    Windows Internet Naming Service (WINS).
    Apple
  • threat
    [threat] Msinit
    Bekkoame
  • trojan
    [trojan] Qaz. Remote Access / Downloading trojan / Worm / Network trojan. Works on Windows 95, 98, ME, NT and 2000. Aliases: Worm.Qaz, W32.HLLW.Qaz, Notepad, W32/QAZ.worm, Note.com, Qazwsx, W95/Qaz
    Simovits
  • trojan
    [trojan] Bugbear. Anti-protection trojan / Remote Access / Keylogger / Worm / Mail trojan / Network trojan / HTTP server. Works on Windows 95, 98, ME, NT, 2000 and XP, together with MS Internet Explorer and MS Outlook. Aliases: W32.Bugbear@mm, Tanatos, Natosta, Keywo, I-Worm/Keywo
    Simovits
  • trojan
    [trojan] Msinit. Worm / Destructive trojan / Network trojan. Works on Windows 95, 98 and ME. Aliases: Troj_Msinet.A, MSINIT.A, W32/Msinit, Win32.Trojan.Bymer, W32.HLLW.Bymer, Dnet.Dropper, Trojan.Win32.Bymer, W32/Bymer-A, Worm_Bymer_a, Wininit, Worm.RC5, Worm/Dnet_Winit
    Simovits
  • trojan
    [trojan] Opaserv. Worm / Network trojan. Works on Windows 95, 98, ME, NT, 2000 and XP. Aliases: Scrup, W32.Opaserv.Worm, Opasoft, Backdoor.Opasoft, Backdoor.ALB
    Simovits
  • threat
    [threat] Femot
    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: 1512/TCP
1512/TCP - Known port assignments (1 record found)
  • Service
    Details
    Source
  •  
    Microsoft Windows Internet Name Service (WINS) (Official)
    WIKI
Port: 1512/UDP
1512/UDP - Known port assignments (1 record found)
  • Service
    Details
    Source
  •  
    Microsoft Windows Internet Name Service (WINS) (Official)
    WIKI
Port: 3261/UDP
3261/UDP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • winshadow
    winShadow
    IANA
Port: 3261/TCP
3261/TCP - Known port assignments (1 record found)
  • Service
    Details
    Source
  • winshadow
    winShadow
    IANA
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About TCP/UDP ports

TCP port 25 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 25 in the same order in which they were sent. Guaranteed communication over TCP port 25 is the main difference between TCP and UDP. UDP port 25 would not have guaranteed communication as TCP.
UDP on port 25 provides an unreliable service and datagrams may arrive duplicated, out of order, or missing without notice. UDP on port 25 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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