IP subnet details

216.81.80.0/21

AS15147  — DEPARTMENT OF HOMELAND SECURITY

Summary

Country
US United States
Domain dhs.gov
Size 2,048
Registry ARIN
Network Name ONENET

Whois

American Registry for Internet Numbers NET216 (NET-216-0-0-0-0) 216.0.0.0 - 216.255.255.255
DEPARTMENT OF HOMELAND SECURITY ONENET (NET-216-81-80-0-1) 216.81.80.0 - 216.81.95.255

CIDR IP address subranges within 216.81.80.0/21 subnet

  • 216.81.80.0/24
  • 216.81.81.0/24
  • 216.81.82.0/24
  • 216.81.83.0/24
  • 216.81.84.0/24
  • 216.81.85.0/24
  • 216.81.86.0/24
  • 216.81.87.0/24

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