Tom.be

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Subnet details 137.56.72.0/21

Network address 137.56.72.0
Prefix length 21 (255.255.248.0)
Range 137.56.72.0 - 137.56.79.255
Hexadecimal 89384800
Binary 10001001 00111000 01001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 137.56.64.0/20🔍
Previous subnet 137.56.64.0/21🔍
Next subnet 137.56.80.0/21🔍

Subnet tree

Route 137.56.0.0/16🔍 AS1103 SURFNET-NL SURFnet The Netherlands (NL)🔍
Netblock 137.56.0.0/16🔍 UVTNET-B (NL)