Tom.be

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Subnet details 164.17.248.0/21

Network address 164.17.248.0
Prefix length 21 (255.255.248.0)
Range 164.17.248.0 - 164.17.255.255
Hexadecimal a411f800
Binary 10100100 00010001 11111000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 164.17.240.0/20🔍
Previous subnet 164.17.240.0/21🔍
Next subnet 164.18.0.0/21🔍

Subnet tree

Netblock 128.0.0.0/2🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 164.0.0.0/6🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 164.0.0.0/8🔍 ERX-NETBLOCK (AU)
Netblock 164.0.0.0/10🔍 DE-TELEKOM-INTERN-19920922 (DE)