Port 2369

bif-p2p · TCP/UDP

RangeRegistered port (1024–49151)
ProtocolTCP/UDP
Servicebif-p2p
Registered2023-03-06

Frequently asked questions

What is port 2369 used for?

Port 2369 is registered with the IANA for bif-p2p (TCP/UDP). Description: Blockchain Identifier InFrastructure P2P.

Is port 2369 a well-known port?

No. Port 2369 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.

How do I check whether port 2369 is open?

Locally on Linux with ss -tulpn | grep ':2369\b', on Windows with netstat -ano | findstr :2369. To test a remote host use Test-NetConnection <host> -Port 2369 in PowerShell or nc -zv <host> 2369 on Linux/macOS.

How do I open port 2369 in the firewall?

Ubuntu/Debian (ufw): sudo ufw allow 2369/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=2369/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 2369" -Direction Inbound -Protocol TCP -LocalPort 2369 -Action Allow.

IANA registry entries

ProtocolServiceDescription (IANA)
TCPbif-p2pBlockchain Identifier InFrastructure P2P
UDPbif-p2pBlockchain Identifier InFrastructure P2P

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