Tom.be

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Subnet details 91.90.64.0/21

Network address 91.90.64.0
Prefix length 21 (255.255.248.0)
Range 91.90.64.0 - 91.90.71.255
Hexadecimal 5b5a4000
Binary 01011011 01011010 01000000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 91.90.64.0/20🔍
Previous subnet 91.90.56.0/21🔍
Next subnet 91.90.72.0/21🔍

Subnet tree

Netblock 91.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 91.90.64.0/21🔍 AS2119 TELENOR-NEXTEL Telenor Norge AS (NO)🔍
Netblock 91.90.64.0/21🔍 PT-NO-GIGAFIB-PI (NO)