Portnummerreferanse
Søkbar referanse over vanlige TCP/UDP-portnumre med tjenestenavn, protokoller og detaljerte beskrivelser
All behandling skjer i nettleseren din. Ingen data lastes opp.
Portnummerreferanse
Søkbar referanse over vanlige TCP/UDP-portnumre med tjenestenavn, protokoller og detaljerte beskrivelser
🔒All behandling skjer i nettleseren din. Ingen data lastes opp.
Søk etter portnummer, tjenestenavn eller protokoll...
89 porter listet
0-19
System & Reserved
6
0
ReservedTCP/UDP
Reserved; not used for communication
1
TCPMUXTCP
TCP Port Service Multiplexer
7
EchoTCP/UDP
Echo Protocol
9
DiscardTCP/UDP
Discard Protocol / Wake-on-LAN
11
SYSTATTCP
Active Users / System Status
13
DaytimeTCP/UDP
Daytime Protocol
20-25
File Transfer & Email
5
20
FTP DataTCP
File Transfer Protocol (data channel)
21
FTP ControlTCP
File Transfer Protocol (control channel)
22
SSHTCP
Secure Shell, SFTP, SCP
23
TelnetTCP
Telnet remote login (unencrypted)
25
SMTPTCP
Simple Mail Transfer Protocol
42-80
Name Services & Web
8
42
WINSTCP/UDP
Windows Internet Name Service
43
WHOISTCP
WHOIS domain lookup
49
TACACS+TCP
Terminal Access Controller Access-Control System Plus
53
DNSTCP/UDP
Domain Name System
67
DHCP ServerUDP
Dynamic Host Configuration Protocol (server)
68
DHCP ClientUDP
Dynamic Host Configuration Protocol (client)
69
TFTPUDP
Trivial File Transfer Protocol
80
HTTPTCP
Hypertext Transfer Protocol
88-143
Authentication & Email Access
11
88
KerberosTCP/UDP
Kerberos authentication system
102
ISO-TSAPTCP
ISO Transport Service Access Point
110
POP3TCP
Post Office Protocol v3
111
RPCTCP/UDP
ONC Remote Procedure Call (portmapper)
119
NNTPTCP
Network News Transfer Protocol
123
NTPUDP
Network Time Protocol
135
MS RPCTCP/UDP
Microsoft RPC Endpoint Mapper
137
NetBIOS NSUDP
NetBIOS Name Service
138
NetBIOS DGMUDP
NetBIOS Datagram Service
139
NetBIOS SSNTCP
NetBIOS Session Service / SMB over NetBIOS
143
IMAPTCP
Internet Message Access Protocol
161-445
Network Management & Services
8
161
SNMPUDP
Simple Network Management Protocol
162
SNMP TrapUDP
SNMP Trap notifications
179
BGPTCP
Border Gateway Protocol
194
IRCTCP
Internet Relay Chat
201
AppleTalkTCP/UDP
AppleTalk Routing Maintenance
389
LDAPTCP/UDP
Lightweight Directory Access Protocol
443
HTTPSTCP
HTTP Secure (TLS/SSL)
445
SMBTCP
Server Message Block / CIFS
464-636
Security & Directory
10
464
Kerberos pwdTCP/UDP
Kerberos password change
465
SMTPSTCP
SMTP over TLS (submissions)
500
IKEUDP
Internet Key Exchange (IPsec VPN)
514
SyslogUDP
System Logging Protocol
515
LPDTCP
Line Printer Daemon
520
RIPUDP
Routing Information Protocol
587
SMTP SubmissionTCP
Email message submission
591
FileMakerTCP
FileMaker Web Publishing
631
IPPTCP
Internet Printing Protocol
636
LDAPSTCP
LDAP over TLS/SSL
993-1434
Encrypted Email & Databases
6
993
IMAPSTCP
IMAP over TLS/SSL
995
POP3STCP
POP3 over TLS/SSL
1080
SOCKSTCP
SOCKS proxy protocol
1194
OpenVPNTCP/UDP
OpenVPN tunnel
1433
MSSQLTCP
Microsoft SQL Server
1434
MSSQL BrowserUDP
Microsoft SQL Server Browser
1521-3306
Databases & Remote Access
11
1521
Oracle DBTCP
Oracle Database listener
1701
L2TPUDP
Layer 2 Tunneling Protocol
1723
PPTPTCP
Point-to-Point Tunneling Protocol
1883
MQTTTCP
Message Queuing Telemetry Transport
2049
NFSTCP/UDP
Network File System
2082
cPanelTCP
cPanel web hosting control panel
2083
cPanel SSLTCP
cPanel over TLS/SSL
2181
ZooKeeperTCP
Apache ZooKeeper
2375
DockerTCP
Docker REST API (unencrypted)
2376
Docker TLSTCP
Docker REST API (TLS)
3306
MySQLTCP
MySQL / MariaDB database
3389-5672
Remote Desktop & Messaging
8
3389
RDPTCP/UDP
Remote Desktop Protocol
3478
STUNTCP/UDP
Session Traversal Utilities for NAT
4369
EPMDTCP
Erlang Port Mapper Daemon
4443
PharosTCP
Pharos / Alternative HTTPS
5060
SIPTCP/UDP
Session Initiation Protocol
5061
SIP TLSTCP
SIP over TLS
5432
PostgreSQLTCP
PostgreSQL database
5672
AMQPTCP
Advanced Message Queuing Protocol
5900-8443
Applications & Web Services
7
5900
VNCTCP
Virtual Network Computing
5984
CouchDBTCP
Apache CouchDB REST API
6379
RedisTCP
Redis in-memory data store
6443
Kubernetes APITCP
Kubernetes API Server (HTTPS)
6667
IRCTCP
Internet Relay Chat (alternate)
8080
HTTP AltTCP
Alternative HTTP / HTTP Proxy
8443
HTTPS AltTCP
Alternative HTTPS
8888-27017
Development & NoSQL
9
8888
HTTP Alt 2TCP
Alternative HTTP / Jupyter
9090
PrometheusTCP
Prometheus monitoring
9092
KafkaTCP
Apache Kafka broker
9200
ElasticsearchTCP
Elasticsearch REST API
9300
ElasticsearchTCP
Elasticsearch node communication
9418
GitTCP
Git protocol (native)
11211
MemcachedTCP/UDP
Memcached distributed cache
15672
RabbitMQ MgmtTCP
RabbitMQ Management UI
27017
MongoDBTCP
MongoDB database