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 "ad"

<< < 1 2 3 4 5 6 7 8 9 > >>
Port: 109/TCP
109/TCP - Known port assignments (4 records found)
  • Service
    Details
    Source
  • pop2
    Post Office Protocol - Version 2
    IANA
  •  
    Post Office Protocol v2 (POP2) (Official)
    WIKI
  • pop-2
    PostOffice V.2
    SANS
  • 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: 110/TCP
110/TCP - Known port assignments (10 records found)
  • Service
    Details
    Source
  • pop3
    Post Office Protocol - Version 3
    IANA
  •  
    Post Office Protocol v3 (POP3) (Official)
    WIKI
  • pop-3
    PostOffice V.3
    SANS
  • pop3
    Post Office Protocol (POP3). Mail (for receiving email)
    Apple
  • pop3
    Authenticated Post Office Protocol (APOP).
    Apple
  • 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
  • promailtrojan
    [trojan] ProMail trojan
    SANS
  • threat
    [threat] Bancos
    Bekkoame
  • threat
    [threat] Civcat
    Bekkoame
  • threat
    [threat] ProMail trojan
    Bekkoame
Port: 111/TCP
111/TCP - Known port assignments (6 records found)
  • Service
    Details
    Source
  • sunrpc
    SUN Remote Procedure Call
    IANA
  •  
    ONC RPC (SunRPC) (Official)
    WIKI
  • sunrpc
    portmapper rpcbind
    SANS
  • sunrpc
    Remote Procedure Call (RPC). Portmap (sunrpc)
    Apple
  • 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
  • trojan
    [trojan] MscanWorm.
    Simovits
Port: 113/TCP
113/TCP - Known port assignments (20 records found)
  • Service
    Details
    Source
  • auth
    Authentication Service
    IANA
  •  
    ident - Authentication Service/Identification Protocol, used by IRC servers to identify users (Official)
    WIKI
  • ident
    -
    Bekkoame
  • auth
    ident tap Authentication Service
    SANS
  • ident
    Identification Protocol.
    Apple
  • threat
    [threat] W32.Bofra
    Bekkoame
  • threat
    [threat] W32.Korgo
    Bekkoame
  • threat
    [threat] W32.Linkbot
    Bekkoame
  • threat
    [threat] W32.Mydoom
    Bekkoame
  • threat
    [threat] W32.Spybot
    Bekkoame
  • trojan
    [trojan] Dosh. Remote Access. Works on Windows. Aliases: Backdoor.Dosh
    Simovits
  • trojan
    [trojan] Gibbon. Works on Windows. Aliases: Backdoor.Gibbon, Ders, Backdoor.Ders, Delf.E, War Gibbon
    Simovits
  • trojan
    [trojan] Taskman. Remote Access / IRC trojan / DoS tool. Works on Windows 95, 98 and NT, together with an IRC software. Aliases: Trojan.PSW.Taskman, Task Manager, Tasm, Backdoor.Tasmer, Narnar, W32.Tasmer.A, IRC/Randy, Randy, Tasmer
    Simovits
  • 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
  • trojan
    [trojan] Alicia. Remote Access / IRC trojan. Works on Windows. Aliases: Backdoor.Alicia
    Simovits
  • trojan
    [trojan] Cyn. Remote Access / Downloading trojan / Port scanner. Works on Windows. Aliases: Backdoor.Cyn, Backdoor.PB
    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
  • threat
    [threat] Invisible Identd Deamon
    Bekkoame
  • threat
    [threat] Kazimas
    Bekkoame
  • threat
    [threat] Randex
    Bekkoame
Port: 143/TCP
143/TCP - Known port assignments (4 records found)
  • Service
    Details
    Source
  • imap
    Internet Message Access Protocol
    IANA
  •  
    Internet Message Access Protocol (IMAP) - management of email messages (Official)
    WIKI
  • imap
    Internet Message Access Protocol (IMAP). Mail (for receiving email); MobileMe Mail (IMAP)
    Apple
  • 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: 192/UDP
192/UDP - Known port assignments (2 records found)
  • Service
    Details
    Source
  • osu-nms
    OSU Network Monitoring System
    IANA
  • osu-nms
    OSU Network Monitoring System. AirPort Base Station PPP status or discovery (certain configurations), AirPort Admin Utility, AirPort Express Assistant
    Apple
Port: 311/TCP
311/TCP - Known port assignments (3 records found)
  • Service
    Details
    Source
  • asip-webadmin
    AppleShare IP WebAdmin
    IANA
  •  
    Mac OS X Server Admin (officially AppleShare IP Web administration) (Official)
    WIKI
  • asip-webadmin
    Secure server administration. Server Admin, Workgroup Manager, Server Monitor, Xsan Admin
    Apple
Port: 351/TCP
351/TCP - Known port assignments (3 records found)
  • Service
    Details
    Source
  • bhoetty
    bhoetty
    IANA
  •  
    MATIP-Type B, Mapping of Airline Traffic over Internet Protocol (Official)
    WIKI
  • bhoetty
    bhoetty (added 5/21/97)
    Bekkoame
Port: 352/TCP
352/TCP - Known port assignments (4 records found)
  • Service
    Details
    Source
  • bhoedap4
    bhoedap4
    IANA
  • bhoedap4
    bhoedap4 (added 5/21/97)
    Bekkoame
  • dtag-ste-sb
    DTAG (assigned long ago)
    Bekkoame
  • dtag-ste-sb
    DTAG or bhoedap4
    SANS
Port: 389/TCP
389/TCP - Known port assignments (3 records found)
  • Service
    Details
    Source
  • ldap
    Lightweight Directory Access Protocol
    IANA
  •  
    Lightweight Directory Access Protocol (LDAP) (Official)
    WIKI
  • ldap
    Lightweight Directory Access Protocol (LDAP). Used by applications that look up addresses, such as Mail and Address Book.
    Apple
<< < 1 2 3 4 5 6 7 8 9 > >>

About TCP/UDP ports

TCP port 109 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 109 in the same order in which they were sent. Guaranteed communication over TCP port 109 is the main difference between TCP and UDP. UDP port 109 would not have guaranteed communication as TCP.
UDP on port 109 provides an unreliable service and datagrams may arrive duplicated, out of order, or missing without notice. UDP on port 109 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
Your are from United States54.224.100.102