Tom.be

Subnet
Calculator
Merger
Name

Subnet details 210.144.136.0/21

Network address 210.144.136.0
Prefix length 21 (255.255.248.0)
Range 210.144.136.0 - 210.144.143.255
Hexadecimal d2908800
Binary 11010010 10010000 10001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 210.144.128.0/20🔍
Previous subnet 210.144.128.0/21🔍
Next subnet 210.144.144.0/21🔍

Subnet tree

Netblock 210.0.0.0/8🔍 APNIC-AP (AU)
Netblock 210.144.0.0/12🔍 JPNIC-NET-JP (JP)