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Subnet details 81.173.172.0/22

Network address 81.173.172.0
Prefix length 22 (255.255.252.0)
Range 81.173.172.0 - 81.173.175.255
Hexadecimal 51adac00
Binary 01010001 10101101 10101100 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 81.173.168.0/21🔍
Previous subnet 81.173.168.0/22🔍
Next subnet 81.173.176.0/22🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 81.173.128.0/17🔍 AS8422 NETCOLOGNE (DE)🔍
Netblock 81.173.128.0/17🔍 DE-NETCOLOGNE-20030219 (DE)