IP subnet details

205.154.56.0/21

AS2152  — CENIC

Summary

Country
US United States
Domain cenic.org
Size 2,048
Registry ARIN
Network Name CENIC

Whois

American Registry for Internet Numbers NET205 (NET-205-0-0-0-0) 205.0.0.0 - 205.255.255.255
CENIC CENIC (NET-205-154-0-0-1) 205.154.0.0 - 205.154.255.255

CIDR IP address subranges within 205.154.56.0/21 subnet

  • 205.154.56.0/24
  • 205.154.57.0/24
  • 205.154.58.0/24
  • 205.154.59.0/24
  • 205.154.60.0/24
  • 205.154.61.0/24
  • 205.154.62.0/24
  • 205.154.63.0/24

Get started with 100,000 free lookups: sign up