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Subnet details 81.90.220.0/22

Network address 81.90.220.0
Prefix length 22 (255.255.252.0)
Range 81.90.220.0 - 81.90.223.255
Hexadecimal 515adc00
Binary 01010001 01011010 11011100 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 81.90.216.0/21🔍
Previous subnet 81.90.216.0/22🔍
Next subnet 81.90.224.0/22🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 81.90.208.0/20🔍 AS39775 HYPERNET-AS (RU)🔍
Netblock 81.90.208.0/20🔍 RU-HYPERNET-20060420 (RU)
Netblock 81.90.220.0/22🔍 HYPERNET-RU-1-3 (RU)