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Port 24465 (tonidods)

IANA assigns port 24465 to tonidods: Tonido Domain Server.

Registered (user) port, 1024-49151 TCPUDP

IANA assignment

Service nameProtoDescriptionAssigneeReference
tonidods TCP Tonido Domain Server Madhan Kanagavel -
tonidods UDP Tonido Domain Server Madhan Kanagavel -

Registry dates for this port: registered 2008-07-18.

Check what is listening on port 24465

Linux: is anything listening on TCP 24465?
sudo ss -tlnp 'sport = :24465'
Linux: UDP 24465
sudo ss -ulnp 'sport = :24465'
Linux / macOS: which process owns the port
sudo lsof -nP -i :24465
Older Linux / BSD (net-tools)
sudo netstat -tlnp | grep ':24465 '
Windows (Command Prompt)
netstat -ano | findstr :24465
Windows (PowerShell)
Get-NetTCPConnection -LocalPort 24465 -State Listen | Select LocalAddress,OwningProcess

Test it from outside

From another machine
nc -vz -w 5 HOST 24465
From Windows
Test-NetConnection HOST -Port 24465
UDP probe (no reply does not prove it is closed)
nc -vzu -w 5 HOST 24465

Block port 24465 in the firewall

ufw
sudo ufw deny 24465/tcp
iptables
sudo iptables -A INPUT -p tcp --dport 24465 -j DROP
nftables
sudo nft add rule inet filter input tcp dport 24465 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block TCP 24465' -Direction Inbound -Protocol TCP -LocalPort 24465 -Action Block
ufw
sudo ufw deny 24465/udp
iptables
sudo iptables -A INPUT -p udp --dport 24465 -j DROP
nftables
sudo nft add rule inet filter input udp dport 24465 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block UDP 24465' -Direction Inbound -Protocol UDP -LocalPort 24465 -Action Block

Related ports

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