Subnet details 8.21.128.0/20

Network address 8.21.128.0
Prefix length 20 (255.255.240.0)
Range 8.21.128.0 - 8.21.143.255
Hexadecimal 08158000
Binary 00001000 00010101 10000000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 8.21.128.0/19🔍
Previous subnet 8.21.112.0/20🔍
Next subnet 8.21.144.0/20🔍

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Netblock 8.0.0.0/5🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)