Summary

Country
US United States
Domain af.mil
Size 2,048
Registry ARIN
Network Name AFIN-B

Whois

Various Registries (Maintained by ARIN) NET143 (NET-143-0-0-0-0) 143.0.0.0 - 143.255.255.255
United States Department of Defense (DoD) AFIN-B (NET-143-139-0-0-1) 143.139.0.0 - 143.157.255.255
Air Force Systems Networking AFIN-B (NET-143-139-0-0-2) 143.139.0.0 - 143.157.255.255

CIDR IP address subranges within 143.157.80.0/21 subnet

  • 143.157.80.0/24
  • 143.157.81.0/24
  • 143.157.82.0/24
  • 143.157.83.0/24
  • 143.157.84.0/24
  • 143.157.85.0/24
  • 143.157.86.0/24
  • 143.157.87.0/24

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