Summary

Country
US United States
Domain att.net
Size 16,384
Registry ARIN
Network Name SBC-99-156-128-0-29-0802185058

Whois




American Registry for Internet Numbers NET99 (NET-99-0-0-0-0) 99.0.0.0 - 99.255.255.255
AT&T Corp. SBCIS-SBIS-6BLK (NET-99-151-192-0-1) 99.151.192.0 - 99.156.191.255




CIDR IP address subranges within 99.156.128.0/18 subnet

  • 99.156.128.0/24
  • 99.156.129.0/24
  • 99.156.130.0/24
  • 99.156.131.0/24
  • 99.156.132.0/24
  • 99.156.133.0/24
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  • 99.156.135.0/24
  • 99.156.136.0/24
  • 99.156.137.0/24
  • 99.156.138.0/24
  • 99.156.139.0/24
  • 99.156.140.0/24
  • 99.156.141.0/24
  • 99.156.142.0/24
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  • 99.156.144.0/24
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  • 99.156.148.0/24
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  • 99.156.150.0/24
  • 99.156.151.0/24
  • 99.156.152.0/24
  • 99.156.153.0/24
  • 99.156.154.0/24
  • 99.156.155.0/24
  • 99.156.156.0/24
  • 99.156.157.0/24
  • 99.156.158.0/24
  • 99.156.159.0/24
  • 99.156.160.0/24
  • 99.156.161.0/24
  • 99.156.162.0/24
  • 99.156.163.0/24
  • 99.156.164.0/24
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  • 99.156.170.0/24
  • 99.156.171.0/24
  • 99.156.172.0/24
  • 99.156.173.0/24
  • 99.156.174.0/24
  • 99.156.175.0/24
  • 99.156.176.0/24
  • 99.156.177.0/24
  • 99.156.178.0/24
  • 99.156.179.0/24
  • 99.156.180.0/24
  • 99.156.181.0/24
  • 99.156.182.0/24
  • 99.156.183.0/24
  • 99.156.184.0/24
  • 99.156.185.0/24
  • 99.156.186.0/24
  • 99.156.187.0/24
  • 99.156.188.0/24
  • 99.156.189.0/24
  • 99.156.190.0/24
  • 99.156.191.0/24

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