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Subnet details 81.53.160.0/21

Network address 81.53.160.0
Prefix length 21 (255.255.248.0)
Range 81.53.160.0 - 81.53.167.255
Hexadecimal 5135a000
Binary 01010001 00110101 10100000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 81.53.160.0/20🔍
Previous subnet 81.53.152.0/21🔍
Next subnet 81.53.168.0/21🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Netblock 81.48.0.0/13🔍 FR-TELECOM-20020325 (FR)
Route 81.53.0.0/16🔍 AS3215 AS3215 (FR)🔍