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Subnet details 221.5.144.0/23

Network address 221.5.144.0
Prefix length 23 (255.255.254.0)
Range 221.5.144.0 - 221.5.145.255
Hexadecimal dd059000
Binary 11011101 00000101 10010000 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 221.5.144.0/22🔍
Previous subnet 221.5.142.0/23🔍
Next subnet 221.5.146.0/23🔍

Subnet tree

Netblock 221.0.0.0/8🔍 APNIC-AP (AU)
Route 221.5.128.0/17🔍 AS4837 CHINA169-Backbone CHINA UNICOM China169 Backbone (CN)🔍
Netblock 221.5.128.0/17🔍 UNICOM-CQ (CN)