HTTPfy

Port 1760 (www-ldap-gw)

IANA assigns port 1760 to www-ldap-gw.

Registered (user) port, 1024-49151 TCPUDP

IANA assignment

Service nameProtoDescriptionAssigneeReference
www-ldap-gw TCP www-ldap-gw Nick Emery -
www-ldap-gw UDP www-ldap-gw Nick Emery -

Check what is listening on port 1760

Linux: is anything listening on TCP 1760?
sudo ss -tlnp 'sport = :1760'
Linux: UDP 1760
sudo ss -ulnp 'sport = :1760'
Linux / macOS: which process owns the port
sudo lsof -nP -i :1760
Older Linux / BSD (net-tools)
sudo netstat -tlnp | grep ':1760 '
Windows (Command Prompt)
netstat -ano | findstr :1760
Windows (PowerShell)
Get-NetTCPConnection -LocalPort 1760 -State Listen | Select LocalAddress,OwningProcess

Test it from outside

From another machine
nc -vz -w 5 HOST 1760
From Windows
Test-NetConnection HOST -Port 1760
UDP probe (no reply does not prove it is closed)
nc -vzu -w 5 HOST 1760

Block port 1760 in the firewall

ufw
sudo ufw deny 1760/tcp
iptables
sudo iptables -A INPUT -p tcp --dport 1760 -j DROP
nftables
sudo nft add rule inet filter input tcp dport 1760 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block TCP 1760' -Direction Inbound -Protocol TCP -LocalPort 1760 -Action Block
ufw
sudo ufw deny 1760/udp
iptables
sudo iptables -A INPUT -p udp --dport 1760 -j DROP
nftables
sudo nft add rule inet filter input udp dport 1760 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block UDP 1760' -Direction Inbound -Protocol UDP -LocalPort 1760 -Action Block

Related ports

1758tftp-mcast1759spss-lm1761cft-01762cft-1

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