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Subnet details 221.172.0.0/14

Network address 221.172.0.0
Prefix length 14 (255.252.0.0)
Range 221.172.0.0 - 221.175.255.255
Hexadecimal ddac0000
Binary 11011101 10101100 00000000 00000000
Binary subnet mask 11111111 11111100 00000000 00000000
Number of hosts 262,144
Parent subnet 221.168.0.0/13🔍
Previous subnet 221.168.0.0/14🔍
Next subnet 221.176.0.0/14🔍

Subnet tree

Netblock 221.0.0.0/8🔍 APNIC-AP (AU)
Route 221.172.0.0/14🔍 AS9394 CTTNET China TieTong Telecommunications Corporation (CN)🔍
Netblock 221.172.0.0/14🔍 CTTNET (CN)