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Local dataset, no network
// Other services

Port 1418: Timbuktu Service 2 Port

Port 1418 is assigned by IANA to timbuktu-srv2 (Timbuktu Service 2 Port).

1418

How timbuktu-srv2 works

Other services
client:1418timbuktu-srv2response client:1418timbuktu-srv2response

The client sends a request to port 1418 and the timbuktu-srv2 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 1418 dangerous?

We have no specific security note for port 1418. 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 1418

ServicePortTransportDescriptionReferenceUpdated
timbuktu-srv2 1418 TCP, UDP Timbuktu Service 2 Port - -

// source: IANA service name and port number registry

03 Check it

Which program uses port 1418, and is it reachable?

Linux

sudo ss -ltnup 'sport = :1418'      # process listening on 1418
sudo lsof -nP -i :1418

macOS

sudo lsof -nP -i :1418

Windows (PowerShell)

Get-NetTCPConnection -LocalPort 1418 -State Listen | Select LocalAddress, OwningProcess
Get-NetUDPEndpoint -LocalPort 1418
netstat -ano | findstr :1418

From another machine

nmap -p 1418 -sV <host>
sudo nmap -sU -p 1418 <host>
nc -zv <host> 1418

Block it in the firewall

sudo ufw deny 1418/tcp                                         # Linux (ufw)
New-NetFirewallRule -DisplayName "Block 1418" -Direction Inbound -LocalPort 1418 -Protocol TCP -Action Block  # Windows
04 FAQ
What is port 1418 used for?

Port 1418 is assigned by IANA to timbuktu-srv2 (Timbuktu Service 2 Port).

Is port 1418 TCP or UDP?

Port 1418 is registered for TCP and UDP.

Is it safe to open port 1418?

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 1418 is open?

On Linux run "ss -ltnup 'sport = :1418'", on macOS "lsof -nP -i :1418", and on Windows "netstat -ano | findstr :1418" to see the local process. From another machine, "nmap -p 1418 <host>" shows whether it is reachable.

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