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Subnet details 202.66.40.0/21

Network address 202.66.40.0
Prefix length 21 (255.255.248.0)
Range 202.66.40.0 - 202.66.47.255
Hexadecimal ca422800
Binary 11001010 01000010 00101000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 202.66.32.0/20🔍
Previous subnet 202.66.32.0/21🔍
Next subnet 202.66.48.0/21🔍

Subnet tree

Netblock 202.0.0.0/8🔍 APNIC-AP (AU)
Route 202.66.0.0/17🔍 AS4058 CITICTEL-CPC-AS4058 CITIC Telecom International CPC Limited (HK)🔍
Netblock 202.66.0.0/17🔍 CITICTEL-CPC-HK (HK)