Port 11172 (oemcacao-jmxmp)

IANA assigns port 11172 to oemcacao-jmxmp: OEM cacao JMX-remoting access point.

Registered (user) port, 1024-49151 TCP

IANA assignment

Service nameProtoDescriptionAssigneeReference

oemcacao-jmxmp TCP OEM cacao JMX-remoting access point David Sechrest -

Registry dates for this port: registered 2010-09-22.

Linux: is anything listening on TCP 11172?

sudo ss -tlnp 'sport = :11172'

Linux / macOS: which process owns the port

sudo lsof -nP -i :11172

Older Linux / BSD (net-tools)

sudo netstat -tlnp | grep ':11172 '

Windows (Command Prompt)

netstat -ano | findstr :11172

Windows (PowerShell)

Get-NetTCPConnection -LocalPort 11172 -State Listen | Select LocalAddress,OwningProcess

From another machine

nc -vz -w 5 HOST 11172

From Windows

Test-NetConnection HOST -Port 11172

ufw

sudo ufw deny 11172/tcp

iptables

sudo iptables -A INPUT -p tcp --dport 11172 -j DROP

nftables

sudo nft add rule inet filter input tcp dport 11172 drop

Windows Firewall

New-NetFirewallRule -DisplayName 'Block TCP 11172' -Direction Inbound -Protocol TCP -LocalPort 11172 -Action Block

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