HTTPfy

Port 3093 (rapidmq-center)

IANA assigns port 3093 to rapidmq-center: Jiiva RapidMQ Center.

Registered (user) port, 1024-49151 TCPUDP

IANA assignment

Service nameProtoDescriptionAssigneeReference
rapidmq-center TCP Jiiva RapidMQ Center - -
rapidmq-center UDP Jiiva RapidMQ Center - -

Check what is listening on port 3093

Linux: is anything listening on TCP 3093?
sudo ss -tlnp 'sport = :3093'
Linux: UDP 3093
sudo ss -ulnp 'sport = :3093'
Linux / macOS: which process owns the port
sudo lsof -nP -i :3093
Older Linux / BSD (net-tools)
sudo netstat -tlnp | grep ':3093 '
Windows (Command Prompt)
netstat -ano | findstr :3093
Windows (PowerShell)
Get-NetTCPConnection -LocalPort 3093 -State Listen | Select LocalAddress,OwningProcess

Test it from outside

From another machine
nc -vz -w 5 HOST 3093
From Windows
Test-NetConnection HOST -Port 3093
UDP probe (no reply does not prove it is closed)
nc -vzu -w 5 HOST 3093

Block port 3093 in the firewall

ufw
sudo ufw deny 3093/tcp
iptables
sudo iptables -A INPUT -p tcp --dport 3093 -j DROP
nftables
sudo nft add rule inet filter input tcp dport 3093 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block TCP 3093' -Direction Inbound -Protocol TCP -LocalPort 3093 -Action Block
ufw
sudo ufw deny 3093/udp
iptables
sudo iptables -A INPUT -p udp --dport 3093 -j DROP
nftables
sudo nft add rule inet filter input udp dport 3093 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block UDP 3093' -Direction Inbound -Protocol UDP -LocalPort 3093 -Action Block

Related ports

3090stss30911ci-smcs3094rapidmq-reg3095panasas

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