Summary

Country
US United States
Domain optimum.com
Size 512
Registry ARIN
Network Name SUDDE-NETBLK-66-76-0-0

Whois



American Registry for Internet Numbers NET66 (NET-66-0-0-0-0) 66.0.0.0 - 66.255.255.255
Optimum SUDDE-NETBLK-66-76-0-0 (NET-66-76-0-0-1) 66.76.0.0 - 66.76.255.255



CIDR IP address subranges within 66.76.40.0/23 subnet

  • 66.76.40.0/24
  • 66.76.41.0/24

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