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Subnet details 64.17.80.0/21

Network address 64.17.80.0
Prefix length 21 (255.255.248.0)
Range 64.17.80.0 - 64.17.87.255
Hexadecimal 40115000
Binary 01000000 00010001 01010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 64.17.80.0/20🔍
Previous subnet 64.17.72.0/21🔍
Next subnet 64.17.88.0/21🔍

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Netblock 64.0.0.0/8🔍 ARIN-CIDR-BLOCK (AU)
Route 64.17.80.0/20🔍 AS4181 TDS-AS TDS Telecommunications LLC (US)🔍