Tom.be

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Subnet details 80.91.56.0/21

Network address 80.91.56.0
Prefix length 21 (255.255.248.0)
Range 80.91.56.0 - 80.91.63.255
Hexadecimal 505b3800
Binary 01010000 01011011 00111000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 80.91.48.0/20🔍
Previous subnet 80.91.48.0/21🔍
Next subnet 80.91.64.0/21🔍

Subnet tree

Netblock 80.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Netblock 80.91.48.0/20🔍 IT-SFERANET-20050608 (IT)