Tom.be

Subnet
Calculator
Merger
Name

Subnet details 221.227.100.0/22

Network address 221.227.100.0
Prefix length 22 (255.255.252.0)
Range 221.227.100.0 - 221.227.103.255
Hexadecimal dde36400
Binary 11011101 11100011 01100100 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 221.227.96.0/21🔍
Previous subnet 221.227.96.0/22🔍
Next subnet 221.227.104.0/22🔍

Subnet tree

Netblock 221.0.0.0/8🔍 APNIC-AP (AU)
Route 221.224.0.0/13🔍 AS4134 CHINANET-BACKBONE No 31 Jin-rong Street (CN)🔍
Netblock 221.224.0.0/13🔍 CHINANET-JS (CN)