Tom.be

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Subnet details 81.172.82.0/23

Network address 81.172.82.0
Prefix length 23 (255.255.254.0)
Range 81.172.82.0 - 81.172.83.255
Hexadecimal 51ac5200
Binary 01010001 10101100 01010010 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 81.172.80.0/22🔍
Previous subnet 81.172.80.0/23🔍
Next subnet 81.172.84.0/23🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 81.172.80.0/21🔍 AS198760 QUATTRE-AS (ES)🔍
Netblock 81.172.80.0/21🔍 ES-QUATTRE-20030114 (ES)
Netblock 81.172.80.0/22🔍 QUATTRE (ES)