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Port 3025 (arepa-raft)

IANA assigns port 3025 to arepa-raft: Arepa Raft.

Registered (user) port, 1024-49151 TCPUDP

IANA assignment

Service nameProtoDescriptionAssigneeReference
arepa-raft TCP Arepa Raft Stuart Schaefer -
arepa-raft UDP Arepa Raft Stuart Schaefer -

Check what is listening on port 3025

Linux: is anything listening on TCP 3025?
sudo ss -tlnp 'sport = :3025'
Linux: UDP 3025
sudo ss -ulnp 'sport = :3025'
Linux / macOS: which process owns the port
sudo lsof -nP -i :3025
Older Linux / BSD (net-tools)
sudo netstat -tlnp | grep ':3025 '
Windows (Command Prompt)
netstat -ano | findstr :3025
Windows (PowerShell)
Get-NetTCPConnection -LocalPort 3025 -State Listen | Select LocalAddress,OwningProcess

Test it from outside

From another machine
nc -vz -w 5 HOST 3025
From Windows
Test-NetConnection HOST -Port 3025
UDP probe (no reply does not prove it is closed)
nc -vzu -w 5 HOST 3025

Block port 3025 in the firewall

ufw
sudo ufw deny 3025/tcp
iptables
sudo iptables -A INPUT -p tcp --dport 3025 -j DROP
nftables
sudo nft add rule inet filter input tcp dport 3025 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block TCP 3025' -Direction Inbound -Protocol TCP -LocalPort 3025 -Action Block
ufw
sudo ufw deny 3025/udp
iptables
sudo iptables -A INPUT -p udp --dport 3025 -j DROP
nftables
sudo nft add rule inet filter input udp dport 3025 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block UDP 3025' -Direction Inbound -Protocol UDP -LocalPort 3025 -Action Block

Related ports

3023magicnotes3024nds-sso, nds_sso3026agri-gateway3027LiebDevMgmt-C, LiebDevMgmt_C

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