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Subnet details 221.128.160.0/21

Network address 221.128.160.0
Prefix length 21 (255.255.248.0)
Range 221.128.160.0 - 221.128.167.255
Hexadecimal dd80a000
Binary 11011101 10000000 10100000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 221.128.160.0/20🔍
Previous subnet 221.128.152.0/21🔍
Next subnet 221.128.168.0/21🔍

Subnet tree

Netblock 221.0.0.0/8🔍 APNIC-AP (AU)
Route 221.128.128.0/17🔍 AS55933 CLOUDIE-AS-AP Cloudie Limited (HK)🔍
Netblock 221.128.128.0/17🔍 CYNET (CN)