Subnet details 66.51.128.0/20

Network address 66.51.128.0

Prefix length 20 (255.255.240.0)

Range 66.51.128.0 - 66.51.143.255

Hexadecimal 42338000

Binary 01000010 00110011 10000000 00000000

Binary subnet mask 11111111 11111111 11110000 00000000

Number of hosts 4,096

Parent subnet 66.51.128.0/19🔍

Previous subnet 66.51.112.0/20🔍

Next subnet 66.51.144.0/20🔍

Subnet tree

Netblock 66.0.0.0/8🔍 ARIN-CIDR-BLOCK (AU)

Route 66.51.128.0/20🔍 AS25668 ASN-CIPHERKEY B11-970 Burrard Street (CA)🔍