IANA assigns port 1095 to nicelink: NICELink.
sudo ss -tlnp 'sport = :1095'sudo ss -ulnp 'sport = :1095'sudo lsof -nP -i :1095sudo netstat -tlnp | grep ':1095 'netstat -ano | findstr :1095Get-NetTCPConnection -LocalPort 1095 -State Listen | Select LocalAddress,OwningProcessnc -vz -w 5 HOST 1095Test-NetConnection HOST -Port 1095nc -vzu -w 5 HOST 1095sudo ufw deny 1095/tcpsudo iptables -A INPUT -p tcp --dport 1095 -j DROPsudo nft add rule inet filter input tcp dport 1095 dropNew-NetFirewallRule -DisplayName 'Block TCP 1095' -Direction Inbound -Protocol TCP -LocalPort 1095 -Action Blocksudo ufw deny 1095/udpsudo iptables -A INPUT -p udp --dport 1095 -j DROPsudo nft add rule inet filter input udp dport 1095 dropNew-NetFirewallRule -DisplayName 'Block UDP 1095' -Direction Inbound -Protocol UDP -LocalPort 1095 -Action BlockAll port numbers · Open port checker
Assignment data: IANA port number registry (public domain), retrieved 2026-11-10.