Network address
66.251.128.0
Prefix length
20 (255.255.240.0)
Range
66.251.128.0 - 66.251.143.255
Hexadecimal
42fb8000
Binary
01000010 11111011 10000000 00000000
Binary subnet mask
11111111 11111111 11110000 00000000
Number of hosts
4,096
Parent subnet
66.251.128.0/19🔍
Previous subnet
66.251.112.0/20🔍
Next subnet
66.251.144.0/20🔍