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Subnet details 101.157.72.0/21

Network address 101.157.72.0
Prefix length 21 (255.255.248.0)
Range 101.157.72.0 - 101.157.79.255
Hexadecimal 659d4800
Binary 01100101 10011101 01001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 101.157.64.0/20🔍
Previous subnet 101.157.64.0/21🔍
Next subnet 101.157.80.0/21🔍

Subnet tree

Netblock 101.0.0.0/8🔍 APNIC-AP (AU)
Route 101.144.0.0/12🔍 AS9394 CTTNET China TieTong Telecommunications Corporation (CN)🔍
Netblock 101.144.0.0/12🔍 CTTNET (CN)