Tom.be

Subnet
Calculator
Merger
Name

Subnet details 202.121.42.0/24

Network address 202.121.42.0
Prefix length 24 (255.255.255.0)
Range 202.121.42.0 - 202.121.42.255
Hexadecimal ca792a00
Binary 11001010 01111001 00101010 00000000
Binary subnet mask 11111111 11111111 11111111 00000000
Number of hosts 256
Parent subnet 202.121.42.0/23🔍
Previous subnet 202.121.41.0/24🔍
Next subnet 202.121.43.0/24🔍

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)🔍