IP subnet details

12.240.0.0/12

AS7018  — AT&T Enterprises, LLC

Summary

Country
US United States
Domain mediacomcable.com
Size 1,048,576
Registry ARIN
Network Name MEDIACOMCC

Whois

American Registry for Internet Numbers NET12 (NET-12-0-0-0-0) 12.0.0.0 - 12.255.255.255
AT&T Enterprises, LLC ATT (NET-12-0-0-0-1) 12.0.0.0 - 12.255.255.255

CIDR IP address subranges within 12.240.0.0/12 subnet

  • 12.240.0.0/20
  • 12.240.16.0/20
  • 12.240.32.0/20
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  • 12.254.240.0/20
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  • 12.255.112.0/20
  • 12.255.128.0/20
  • 12.255.144.0/20
  • 12.255.160.0/20
  • 12.255.176.0/20
  • 12.255.192.0/20
  • 12.255.208.0/20
  • 12.255.224.0/20
  • 12.255.240.0/20

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