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Subnet details 66.133.80.0/21

Network address 66.133.80.0
Prefix length 21 (255.255.248.0)
Range 66.133.80.0 - 66.133.87.255
Hexadecimal 42855000
Binary 01000010 10000101 01010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 66.133.80.0/20🔍
Previous subnet 66.133.72.0/21🔍
Next subnet 66.133.88.0/21🔍

Subnet tree

Netblock 66.0.0.0/8🔍 ARIN-CIDR-BLOCK (AU)
Route 66.133.80.0/20🔍 AS133772 NELNET-AS-AP New Eagle Ltd (SC)🔍
Netblock 66.133.80.0/20🔍 NELNET-AP (SC)