IP subnet details

217.28.48.0/20

AS28886  — Retn Limited

Summary

Country
GB United Kingdom
Domain retn.net
Size 4,096
Registry RIPE NCC
Network Name OPTRON

Whois

CIDR IP address subranges within 217.28.48.0/20 subnet

  • 217.28.48.0/24
  • 217.28.49.0/24
  • 217.28.50.0/24
  • 217.28.51.0/24
  • 217.28.52.0/24
  • 217.28.53.0/24
  • 217.28.54.0/24
  • 217.28.55.0/24
  • 217.28.56.0/24
  • 217.28.57.0/24
  • 217.28.58.0/24
  • 217.28.59.0/24
  • 217.28.60.0/24
  • 217.28.61.0/24
  • 217.28.62.0/24
  • 217.28.63.0/24

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