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Subnet details 183.181.136.0/21

Network address 183.181.136.0
Prefix length 21 (255.255.248.0)
Range 183.181.136.0 - 183.181.143.255
Hexadecimal b7b58800
Binary 10110111 10110101 10001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 183.181.128.0/20🔍
Previous subnet 183.181.128.0/21🔍
Next subnet 183.181.144.0/21🔍

Subnet tree

Netblock 183.0.0.0/8🔍 APNIC-AP (AU)
Netblock 183.181.128.0/19🔍 FBDC (JP)
Netblock 183.181.128.0/20🔍 FBDC (JP)
Netblock 183.181.136.0/21🔍 OCN (JP)