IANA assigns port 6070 to messageasap: Messageasap.
sudo ss -tlnp 'sport = :6070'sudo ss -ulnp 'sport = :6070'sudo lsof -nP -i :6070sudo netstat -tlnp | grep ':6070 'netstat -ano | findstr :6070Get-NetTCPConnection -LocalPort 6070 -State Listen | Select LocalAddress,OwningProcessnc -vz -w 5 HOST 6070Test-NetConnection HOST -Port 6070nc -vzu -w 5 HOST 6070sudo ufw deny 6070/tcpsudo iptables -A INPUT -p tcp --dport 6070 -j DROPsudo nft add rule inet filter input tcp dport 6070 dropNew-NetFirewallRule -DisplayName 'Block TCP 6070' -Direction Inbound -Protocol TCP -LocalPort 6070 -Action Blocksudo ufw deny 6070/udpsudo iptables -A INPUT -p udp --dport 6070 -j DROPsudo nft add rule inet filter input udp dport 6070 dropNew-NetFirewallRule -DisplayName 'Block UDP 6070' -Direction Inbound -Protocol UDP -LocalPort 6070 -Action BlockAll port numbers · Open port checker
Assignment data: IANA port number registry (public domain), retrieved 2026-11-10.