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Port 5200 (targus-getdata)

IANA assigns port 5200 to targus-getdata: TARGUS GetData.

Registered (user) port, 1024-49151 TCPUDP

IANA assignment

Service nameProtoDescriptionAssigneeReference
targus-getdata TCP TARGUS GetData John Keaveney -
targus-getdata UDP TARGUS GetData John Keaveney -

Check what is listening on port 5200

Linux: is anything listening on TCP 5200?
sudo ss -tlnp 'sport = :5200'
Linux: UDP 5200
sudo ss -ulnp 'sport = :5200'
Linux / macOS: which process owns the port
sudo lsof -nP -i :5200
Older Linux / BSD (net-tools)
sudo netstat -tlnp | grep ':5200 '
Windows (Command Prompt)
netstat -ano | findstr :5200
Windows (PowerShell)
Get-NetTCPConnection -LocalPort 5200 -State Listen | Select LocalAddress,OwningProcess

Test it from outside

From another machine
nc -vz -w 5 HOST 5200
From Windows
Test-NetConnection HOST -Port 5200
UDP probe (no reply does not prove it is closed)
nc -vzu -w 5 HOST 5200

Block port 5200 in the firewall

ufw
sudo ufw deny 5200/tcp
iptables
sudo iptables -A INPUT -p tcp --dport 5200 -j DROP
nftables
sudo nft add rule inet filter input tcp dport 5200 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block TCP 5200' -Direction Inbound -Protocol TCP -LocalPort 5200 -Action Block
ufw
sudo ufw deny 5200/udp
iptables
sudo iptables -A INPUT -p udp --dport 5200 -j DROP
nftables
sudo nft add rule inet filter input udp dport 5200 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block UDP 5200' -Direction Inbound -Protocol UDP -LocalPort 5200 -Action Block

Related ports

5196ampl-tableproxy5197tunstall-lwp5201targus-getdata15202targus-getdata2

All port numbers · Open port checker
Assignment data: IANA port number registry (public domain), retrieved 2026-11-10.