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Subnet details 61.148.40.0/21

Network address 61.148.40.0
Prefix length 21 (255.255.248.0)
Range 61.148.40.0 - 61.148.47.255
Hexadecimal 3d942800
Binary 00111101 10010100 00101000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 61.148.32.0/20🔍
Previous subnet 61.148.32.0/21🔍
Next subnet 61.148.48.0/21🔍

Subnet tree

Netblock 61.0.0.0/8🔍 APNIC-AP (AU)
Netblock 61.128.0.0/11🔍 CHINANET-GD (CN)
Netblock 61.144.0.0/12🔍 CHINANET-CN (CN)
Route 61.148.0.0/15🔍 AS4808 CHINA169-BJ China Unicom Beijing Province Network (CN)🔍
Netblock 61.148.0.0/15🔍 UNICOM-CN (CN)