IP subnet details

81.90.168.0/21

AS5610  — O2 Czech Republic, A.S.

Summary

Country
CZ Czechia
Domain elsat.cz
Size 2,048
Registry RIPE NCC
Network Name ELSATNET-CZ

Whois

CIDR IP address subranges within 81.90.168.0/21 subnet

  • 81.90.168.0/24
  • 81.90.169.0/24
  • 81.90.170.0/24
  • 81.90.171.0/24
  • 81.90.172.0/24
  • 81.90.173.0/24
  • 81.90.174.0/24
  • 81.90.175.0/24

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