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Subnet details 220.181.0.0/20

Network address 220.181.0.0
Prefix length 20 (255.255.240.0)
Range 220.181.0.0 - 220.181.15.255
Hexadecimal dcb50000
Binary 11011100 10110101 00000000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 220.181.0.0/19🔍
Previous subnet 220.180.240.0/20🔍
Next subnet 220.181.16.0/20🔍

Subnet tree

Netblock 220.0.0.0/8🔍 APNIC-AP (AU)
Netblock 220.160.0.0/11🔍 CHINANET-CN (CN)
Netblock 220.176.0.0/13🔍 CHINANET-AH (CN)
Netblock 220.181.0.0/16🔍 CHINANET-IDC-BJ (CN)
Route 220.181.0.0/17🔍 AS23724 CHINANET-IDC-BJ-AP IDC China Telecommunications Corporation (CN)🔍