IP subnet details

209.136.66.0/23

AS33302  — Data102

Summary

Country
US United States
Domain ion.city
Size 512
Registry ARIN
Network Name ION

Whois

American Registry for Internet Numbers NET209 (NET-209-0-0-0-0) 209.0.0.0 - 209.255.255.255
Level 3 Parent, LLC ESPIRE-4BL (NET-209-136-0-0-1) 209.136.0.0 - 209.136.255.255
Optimum Network Services OPTNET-BLK1-20060921 (NET-209-136-66-0-1) 209.136.66.0 - 209.136.67.255

CIDR IP address subranges within 209.136.66.0/23 subnet

  • 209.136.66.0/24
  • 209.136.67.0/24

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