- Protocol Name: Pichat Server – Peer to peer chat software
- Base Protocol: TCP/UDP
- IANA Status: Official
9009
9001
- Protocol Name: ETL Service Manager
- Base Protocol: TCP/UDP
- IANA Status: Official
- Protocol Name: DBGp Proxy
9000
- Protocol Name: Buffalo LinkSystem Web access/DBGp/SqueezeCenter web server & streaming
- Base Protocol: TCP
- IANA Status: Unofficial
8983
- Protocol Name: Default for Apache Solr 1.4
- Base Protocol: TCP
- IANA Status: Unofficial
8888
- Protocol Name: HyperVM HTTPS
- Base Protocol: TCP
- IANA Status: Official
8887
- Protocol Name: HyperVM HTTP
- Base Protocol: TCP
- IANA Status: Official
8881
- Protocol Name: Atlasz Informatics Research Ltd – Secure Application Server
- Base Protocol: TCP
- IANA Status: Unofficial
8840
- Protocol Name: Opera Unite server
- Base Protocol: TCP
- IANA Status: Unofficial
8691
- Protocol Name: Ultra Fractal default server port
- Base Protocol: TCP
- IANA Status: Unofficial
8642
- Protocol Name: Lotus Traveller
- Base Protocol: TCP
- IANA Status: Unofficial
8601
- Protocol Name: Wavestore CCTV protocol
- Base Protocol: TCP
- IANA Status: Unofficial
8501
- Protocol Name: DukesterX – default
- Base Protocol: TCP
- IANA Status: Unofficial
8443
- Protocol Name: SW Soft Plesk Control Panel/Apache Tomcat SSL/Promise WebPAM SSL/McAfee ePolicy Orchestrator (ePO)
- Base Protocol: TCP
8883
- Protocol Name: MQTT over SSL – Secure MQ Telemetry Transport
- Base Protocol: TCP/UDP
- IANA Status: Official
8880
- Protocol Name: CDDBP-alt – CD DataBase protocol alternate
- Base Protocol: TCP/UDP
- IANA Status: Official
8602
- Protocol Name: Wavestore Notification protocol
- Base Protocol: TCP/UDP
- IANA Status: Unofficial
8500
- Protocol Name: ColdFusion Macromedia/Adobe ColdFusion default/Duke Nukem 3D default
- Base Protocol: TCP/UDP
- IANA Status: Unofficial
8484
- Protocol Name: MapleStory
- Base Protocol: TCP/UDP
- IANA Status: Unofficial
8768
- Protocol Name: TeamSpeak – alternate
- Base Protocol: UDP
- IANA Status: Unofficial
8767
- Protocol Name: TeamSpeak – default
- Base Protocol: UDP
- IANA Status: Unofficial
8701
- Protocol Name: SoftPerfect Bandwidth Manager
- Base Protocol: UDP
- IANA Status: Unofficial
8303
- Protocol Name: Teeworlds Server
- Base Protocol: UDP
- IANA Status: Official
8116
- Protocol Name: Check Point Cluster Control Protocol
- Base Protocol: UDP
- IANA Status: Unofficial
8333
- Protocol Name: Bitcoin/VMware Server Management User Interface (Secure web interface)
- Base Protocol: TCP
- IANA Status: Unofficial
8332
- Protocol Name: Bitcoin JSON-RPC server
- Base Protocol: TCP
- IANA Status: Unofficial