Port directory — page 21
Registry assignments, software defaults and local listeners are different things. A port number alone does not identify or secure a service.
Common Ports Overview
FTP data transfer port for file transfer service extension
Common Software (1)
FastChatControlPort
FTP data transfer port for backup file transfer service
Common Software (1)
FastChatPort
Fluentd log collection port for unified logging layer
Common Software (1)
FluentdLogPort
Minecraft game server port for multiplayer game connections
Common Software (1)
MinecraftGameServerPort
Network service port for application listening services
Common Software (1)
collectdSystemPort
Default port for RethinkDB real-time database
Common Software (1)
Default port for RethinkDB real-time database
RethinkDB cluster port
Common Software (1)
RethinkDB cluster port
Apache IoTDBclustercommunicationport
Common Software (1)
Apache IoTDBClusterPort
Linux system dynamic port range starting port for temporary connection allocation
Common Software (1)
Linux system dynamic port range starting port for temporary connection allocation
Ionic live reload
Common Software (1)
Ionic live reload
Network service port for high-port application services
Common Software (1)
DAHUA Digital Video Recorder management port
Apache Geode locator port
Common Software (1)
Apache Geode locator port
Network service port for dedicated application services
Common Software (1)
Apache Flume data collection
Helm TillerServiceport（Helm v2）
Common Software (1)
Helm TillerServicePort（Helm v2）
Apache Ignite node communication port
Common Software (1)
Apache Ignite node communication port
Network service port for dedicated application communication
Common Software (1)
Apache IgnitePort
Building Automation and Control Networks port
Common Software (1)
Building Automation and Control Networks port
Windows dynamic port - Starting range for Windows Vista/7/8/10 dynamic ports
Common Software (1)
Windows Vista/7/8/10 dynamic port range start
Default port for IBM DB2 database
Common Software (1)
Default port for IBM DB2 database
Hadoop DataNode HTTP port for data node web interface
Common Software (1)
Hadoop HDFS DataNode Web interface (Legacy)
WireGuard Default port
Common Software (1)
WireGuardPort
Network service port for custom application services
Common Software (1)
H2O.ai Flow Web interface
Messaging port, mainly used for Apache ActiveMQ
Common Software (1)
Default port for Apache ActiveMQ message queue
Telnet protocol port for remote login (plaintext transmission, deprecated)
Common Software (2)
Traditional Telnet server daemon
Windows built-in Telnet service