Tom.be

Subnet
Calculator
Merger
Name

Subnet details 210.20.88.0/21

Network address 210.20.88.0
Prefix length 21 (255.255.248.0)
Range 210.20.88.0 - 210.20.95.255
Hexadecimal d2145800
Binary 11010010 00010100 01011000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 210.20.80.0/20🔍
Previous subnet 210.20.80.0/21🔍
Next subnet 210.20.96.0/21🔍

Subnet tree

Netblock 210.0.0.0/8🔍 APNIC-AP (AU)
Netblock 210.20.0.0/14🔍 UNICOM-CN (CN)
Route 210.20.0.0/16🔍 AS9824 JTCL-JP-AS JCOM Co Ltd (JP)🔍
Netblock 210.20.64.0/18🔍 JTCL-JP (JP)