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Port 3152 (feitianrockey)

IANA assigns port 3152 to feitianrockey: FeiTian Port.

Registered (user) port, 1024-49151 TCPUDP

IANA assignment

Service nameProtoDescriptionAssigneeReference
feitianrockey TCP FeiTian Port Huang Yu -
feitianrockey UDP FeiTian Port Huang Yu -

Check what is listening on port 3152

Linux: is anything listening on TCP 3152?
sudo ss -tlnp 'sport = :3152'
Linux: UDP 3152
sudo ss -ulnp 'sport = :3152'
Linux / macOS: which process owns the port
sudo lsof -nP -i :3152
Older Linux / BSD (net-tools)
sudo netstat -tlnp | grep ':3152 '
Windows (Command Prompt)
netstat -ano | findstr :3152
Windows (PowerShell)
Get-NetTCPConnection -LocalPort 3152 -State Listen | Select LocalAddress,OwningProcess

Test it from outside

From another machine
nc -vz -w 5 HOST 3152
From Windows
Test-NetConnection HOST -Port 3152
UDP probe (no reply does not prove it is closed)
nc -vzu -w 5 HOST 3152

Block port 3152 in the firewall

ufw
sudo ufw deny 3152/tcp
iptables
sudo iptables -A INPUT -p tcp --dport 3152 -j DROP
nftables
sudo nft add rule inet filter input tcp dport 3152 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block TCP 3152' -Direction Inbound -Protocol TCP -LocalPort 3152 -Action Block
ufw
sudo ufw deny 3152/udp
iptables
sudo iptables -A INPUT -p udp --dport 3152 -j DROP
nftables
sudo nft add rule inet filter input udp dport 3152 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block UDP 3152' -Direction Inbound -Protocol UDP -LocalPort 3152 -Action Block

Related ports

3150nm-asses-admin3151nm-assessor3153s8-client-port3154ccmrmi

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