IP subnet details

64.103.40.0/21

AS109  — CISCO SYSTEMS, INC.

Summary

Country
US United States
Domain cisco.com
Size 2,048
Registry ARIN
Network Name CISCO-GEN-6

Whois

American Registry for Internet Numbers NET64 (NET-64-0-0-0-0) 64.0.0.0 - 64.255.255.255
CISCO SYSTEMS, INC. CISCO-GEN-6 (NET-64-100-0-0-1) 64.100.0.0 - 64.104.255.255

CIDR IP address subranges within 64.103.40.0/21 subnet

  • 64.103.40.0/24
  • 64.103.41.0/24
  • 64.103.42.0/24
  • 64.103.43.0/24
  • 64.103.44.0/24
  • 64.103.45.0/24
  • 64.103.46.0/24
  • 64.103.47.0/24

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