Summary

Country
US United States
Domain nic.mil
Size 4,096
Registry ARIN
Network Name CERNERBLOCK

Whois

Various Registries (Maintained by ARIN) NET138 (NET-138-0-0-0-0) 138.0.0.0 - 138.255.255.255
DoD Network Information Center CERNERBLOCK (NET-138-138-0-0-1) 138.138.0.0 - 138.138.255.255

CIDR IP address subranges within 138.138.32.0/20 subnet

  • 138.138.32.0/24
  • 138.138.33.0/24
  • 138.138.34.0/24
  • 138.138.35.0/24
  • 138.138.36.0/24
  • 138.138.37.0/24
  • 138.138.38.0/24
  • 138.138.39.0/24
  • 138.138.40.0/24
  • 138.138.41.0/24
  • 138.138.42.0/24
  • 138.138.43.0/24
  • 138.138.44.0/24
  • 138.138.45.0/24
  • 138.138.46.0/24
  • 138.138.47.0/24

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