Tom.be

Subnet
Calculator
Merger
Name

Subnet details 222.203.0.0/19

Network address 222.203.0.0
Prefix length 19 (255.255.224.0)
Range 222.203.0.0 - 222.203.31.255
Hexadecimal decb0000
Binary 11011110 11001011 00000000 00000000
Binary subnet mask 11111111 11111111 11100000 00000000
Number of hosts 8,192
Parent subnet 222.203.0.0/18🔍
Previous subnet 222.202.224.0/19🔍
Next subnet 222.203.32.0/19🔍

Subnet tree

Netblock 222.0.0.0/8🔍 APNIC-AP (AU)
Route 222.192.0.0/12🔍 AS4538 ERX-CERNET-BKB China Education and Research Network Center (CN)🔍
Netblock 222.200.0.0/14🔍 GZR-CERNET (CN)