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Subnet details 221.182.16.0/21

Network address 221.182.16.0
Prefix length 21 (255.255.248.0)
Range 221.182.16.0 - 221.182.23.255
Hexadecimal ddb61000
Binary 11011101 10110110 00010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 221.182.16.0/20🔍
Previous subnet 221.182.8.0/21🔍
Next subnet 221.182.24.0/21🔍

Subnet tree

Netblock 221.0.0.0/8🔍 APNIC-AP (AU)
Route 221.176.0.0/13🔍 AS9808 CHINAMOBILE-CN China Mobile Communications Group Co Ltd (CN)🔍
Netblock 221.176.0.0/13🔍 CMNET (CN)