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Subnet details 66.128.248.0/21

Network address 66.128.248.0
Prefix length 21 (255.255.248.0)
Range 66.128.248.0 - 66.128.255.255
Hexadecimal 4280f800
Binary 01000010 10000000 11111000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 66.128.240.0/20🔍
Previous subnet 66.128.240.0/21🔍
Next subnet 66.129.0.0/21🔍

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Netblock 66.0.0.0/8🔍 ARIN-CIDR-BLOCK (AU)
Route 66.128.240.0/20🔍 AS40237 UCI United Communications AS (US)🔍