Subnet details 66.17.128.0/20

Network address 66.17.128.0
Prefix length 20 (255.255.240.0)
Range 66.17.128.0 - 66.17.143.255
Hexadecimal 42118000
Binary 01000010 00010001 10000000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 66.17.128.0/19🔍
Previous subnet 66.17.112.0/20🔍
Next subnet 66.17.144.0/20🔍

Subnet tree

Netblock 66.0.0.0/8🔍 ARIN-CIDR-BLOCK (AU)
Route 66.17.128.0/17🔍 AS3257 GTT-BACKBONE GTT (US)🔍