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Subnet details 221.137.124.0/22

Network address 221.137.124.0
Prefix length 22 (255.255.252.0)
Range 221.137.124.0 - 221.137.127.255
Hexadecimal dd897c00
Binary 11011101 10001001 01111100 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 221.137.120.0/21🔍
Previous subnet 221.137.120.0/22🔍
Next subnet 221.137.128.0/22🔍

Subnet tree

Netblock 221.0.0.0/8🔍 APNIC-AP (AU)
Route 221.137.0.0/16🔍 AS9812 CNNIC-CN-COLNET Oriental Cable Network Co Ltd (CN)🔍
Netblock 221.137.0.0/16🔍 COLNET (CN)