- Require authentication on cameras and media servers.
- Keep IP cameras and recorders off the Internet; use a VPN for remote viewing.
- Update device firmware.
Port 2210: NOAAPORT Broadcast Network
Port 2210 is assigned by IANA to noaaport (NOAAPORT Broadcast Network).
2210
How noaaport works
Media & streamingThe device streams video frames over port 2210, continuously, as they are captured.
- Transport
- TCP · UDP
- Exposure risk
- not rated depends on the program listening
- Encryption
- Unknownnot stated by the registry
- IANA status
- Assigned1 registered service
- Range
- Registered (1024-49151)
- Category
- Media & streaming
Is port 2210 dangerous?
We have no specific security note for port 2210. Its risk depends on the program actually listening on it. General advice for media & streaming services:
IANA registry entries for port 2210
| Service | Port | Transport | Description | Reference | Updated |
|---|---|---|---|---|---|
| noaaport | 2210 | TCP, UDP | NOAAPORT Broadcast Network | - | - |
// source: IANA service name and port number registry
Which program uses port 2210, and is it reachable?
Linux
sudo ss -ltnup 'sport = :2210' # process listening on 2210
sudo lsof -nP -i :2210macOS
sudo lsof -nP -i :2210
Windows (PowerShell)
Get-NetTCPConnection -LocalPort 2210 -State Listen | Select LocalAddress, OwningProcess Get-NetUDPEndpoint -LocalPort 2210 netstat -ano | findstr :2210
From another machine
nmap -p 2210 -sV <host> sudo nmap -sU -p 2210 <host> nc -zv <host> 2210
Block it in the firewall
sudo ufw deny 2210/tcp # Linux (ufw) New-NetFirewallRule -DisplayName "Block 2210" -Direction Inbound -LocalPort 2210 -Protocol TCP -Action Block # Windows
What is port 2210 used for?
Port 2210 is assigned by IANA to noaaport (NOAAPORT Broadcast Network).
Is port 2210 TCP or UDP?
Port 2210 is registered for TCP and UDP.
Is it safe to open port 2210?
It depends on the program that listens on it. Open it only for a service you know and only to the networks that need it. Require authentication on cameras and media servers.
How do I check if port 2210 is open?
On Linux run "ss -ltnup 'sport = :2210'", on macOS "lsof -nP -i :2210", and on Windows "netstat -ano | findstr :2210" to see the local process. From another machine, "nmap -p 2210 <host>" shows whether it is reachable.