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Subnet details 221.122.244.0/22

Network address 221.122.244.0
Prefix length 22 (255.255.252.0)
Range 221.122.244.0 - 221.122.247.255
Hexadecimal dd7af400
Binary 11011101 01111010 11110100 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 221.122.240.0/21🔍
Previous subnet 221.122.240.0/22🔍
Next subnet 221.122.248.0/22🔍

Subnet tree

Netblock 221.0.0.0/8🔍 APNIC-AP (AU)
Netblock 221.122.0.0/16🔍 shinenet (CN)
Route 221.122.128.0/17🔍 AS23724 CHINANET-IDC-BJ-AP IDC China Telecommunications Corporation (CN)🔍