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// Media & streaming

Port 695: IEEE-MMS-SSL

Port 695 is assigned by IANA to ieee-mms-ssl (IEEE-MMS-SSL).

695

How ieee-mms-ssl works

Media & streaming
playercameraieee-mms-ssl playercameraieee-mms-ssl

The device streams video frames over port 695, 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
Well-known (0-1023)
Category
Media & streaming
01 Security

Is port 695 dangerous?

We have no specific security note for port 695. Its risk depends on the program actually listening on it. General advice for media & streaming services:

  • Require authentication on cameras and media servers.
  • Keep IP cameras and recorders off the Internet; use a VPN for remote viewing.
  • Update device firmware.
02 Registry

IANA registry entries for port 695

ServicePortTransportDescriptionReferenceUpdated
ieee-mms-ssl 695 TCP, UDP IEEE-MMS-SSL - -

// source: IANA service name and port number registry

03 Check it

Which program uses port 695, and is it reachable?

Linux

sudo ss -ltnup 'sport = :695'      # process listening on 695
sudo lsof -nP -i :695

macOS

sudo lsof -nP -i :695

Windows (PowerShell)

Get-NetTCPConnection -LocalPort 695 -State Listen | Select LocalAddress, OwningProcess
Get-NetUDPEndpoint -LocalPort 695
netstat -ano | findstr :695

From another machine

nmap -p 695 -sV <host>
sudo nmap -sU -p 695 <host>
nc -zv <host> 695

Block it in the firewall

sudo ufw deny 695/tcp                                         # Linux (ufw)
New-NetFirewallRule -DisplayName "Block 695" -Direction Inbound -LocalPort 695 -Protocol TCP -Action Block  # Windows
04 FAQ
What is port 695 used for?

Port 695 is assigned by IANA to ieee-mms-ssl (IEEE-MMS-SSL).

Is port 695 TCP or UDP?

Port 695 is registered for TCP and UDP.

Is it safe to open port 695?

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 695 is open?

On Linux run "ss -ltnup 'sport = :695'", on macOS "lsof -nP -i :695", and on Windows "netstat -ano | findstr :695" to see the local process. From another machine, "nmap -p 695 <host>" shows whether it is reachable.

05 Related
:554 RTSP tcp · udp · high risk :1935 RTMP tcp · udp · moderate risk :201 AppleTalk Routing Maintenance tcp · udp :469 Radio Control Protocol tcp · udp :537 Networked Media Streaming Protocol tcp · udp :583 Philips Video-Conferencing tcp · udp :651 IEEE MMS tcp · udp :1347 multi media conferencing tcp · udp

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