HTTPfy

Port 1287 (routematch)

IANA assigns port 1287 to routematch: RouteMatch Com.

Registered (user) port, 1024-49151 TCPUDP

IANA assignment

Service nameProtoDescriptionAssigneeReference
routematch TCP RouteMatch Com Jeff Jones -
routematch UDP RouteMatch Com Jeff Jones -

Registry dates for this port: registered 2005-11.

Check what is listening on port 1287

Linux: is anything listening on TCP 1287?
sudo ss -tlnp 'sport = :1287'
Linux: UDP 1287
sudo ss -ulnp 'sport = :1287'
Linux / macOS: which process owns the port
sudo lsof -nP -i :1287
Older Linux / BSD (net-tools)
sudo netstat -tlnp | grep ':1287 '
Windows (Command Prompt)
netstat -ano | findstr :1287
Windows (PowerShell)
Get-NetTCPConnection -LocalPort 1287 -State Listen | Select LocalAddress,OwningProcess

Test it from outside

From another machine
nc -vz -w 5 HOST 1287
From Windows
Test-NetConnection HOST -Port 1287
UDP probe (no reply does not prove it is closed)
nc -vzu -w 5 HOST 1287

Block port 1287 in the firewall

ufw
sudo ufw deny 1287/tcp
iptables
sudo iptables -A INPUT -p tcp --dport 1287 -j DROP
nftables
sudo nft add rule inet filter input tcp dport 1287 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block TCP 1287' -Direction Inbound -Protocol TCP -LocalPort 1287 -Action Block
ufw
sudo ufw deny 1287/udp
iptables
sudo iptables -A INPUT -p udp --dport 1287 -j DROP
nftables
sudo nft add rule inet filter input udp dport 1287 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block UDP 1287' -Direction Inbound -Protocol UDP -LocalPort 1287 -Action Block

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Assignment data: IANA port number registry (public domain), retrieved 2026-11-10.