CyberHunter
Local dataset, no network
// Other services

Port 7967: Supercell

Port 7967 is assigned by IANA to supercell (Supercell).

7967

How supercell works

Other services
client:7967supercellresponse client:7967supercellresponse

The client sends a request to port 7967 and the supercell service answers.

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
Other services
01 Security

Is port 7967 dangerous?

We have no specific security note for port 7967. Its risk depends on the program actually listening on it. General advice for other services services:

  • Close the port if nothing on the host needs it.
  • Identify the process that listens on it (commands below) before opening it in a firewall.
  • Expose a service only to the networks that use it.
02 Registry

IANA registry entries for port 7967

ServicePortTransportDescriptionReferenceUpdated
supercell 7967 TCP, UDP Supercell - -

// source: IANA service name and port number registry

03 Check it

Which program uses port 7967, and is it reachable?

Linux

sudo ss -ltnup 'sport = :7967'      # process listening on 7967
sudo lsof -nP -i :7967

macOS

sudo lsof -nP -i :7967

Windows (PowerShell)

Get-NetTCPConnection -LocalPort 7967 -State Listen | Select LocalAddress, OwningProcess
Get-NetUDPEndpoint -LocalPort 7967
netstat -ano | findstr :7967

From another machine

nmap -p 7967 -sV <host>
sudo nmap -sU -p 7967 <host>
nc -zv <host> 7967

Block it in the firewall

sudo ufw deny 7967/tcp                                         # Linux (ufw)
New-NetFirewallRule -DisplayName "Block 7967" -Direction Inbound -LocalPort 7967 -Protocol TCP -Action Block  # Windows
04 FAQ
What is port 7967 used for?

Port 7967 is assigned by IANA to supercell (Supercell).

Is port 7967 TCP or UDP?

Port 7967 is registered for TCP and UDP.

Is it safe to open port 7967?

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. Close the port if nothing on the host needs it.

How do I check if port 7967 is open?

On Linux run "ss -ltnup 'sport = :7967'", on macOS "lsof -nP -i :7967", and on Windows "netstat -ano | findstr :7967" to see the local process. From another machine, "nmap -p 7967 <host>" shows whether it is reachable.

05 Related
:4444 Metasploit default / krb524 tcp · udp · high risk :31337 Back Orifice / elite tcp · udp · high risk :1 TCP Port Service Multiplexer tcp · udp :5 Remote Job Entry tcp · udp :9 Discard tcp · udp · sctp · dccp :11 Active Users tcp · udp :17 Quote of the Day tcp · udp :18 Message Send Protocol (historic) tcp · udp

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