Tom.be

Subnet
Calculator
Merger
Name

Subnet details 202.121.240.0/20

Network address 202.121.240.0
Prefix length 20 (255.255.240.0)
Range 202.121.240.0 - 202.121.255.255
Hexadecimal ca79f000
Binary 11001010 01111001 11110000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 202.121.224.0/19🔍
Previous subnet 202.121.224.0/20🔍
Next subnet 202.122.0.0/20🔍

Subnet tree

Netblock 202.0.0.0/8🔍 APNIC-AP (AU)
Netblock 202.112.0.0/12🔍 CERNET-CN (CN)
Route 202.120.0.0/15🔍 AS4538 ERX-CERNET-BKB China Education and Research Network Center (CN)🔍