Tom.be

Subnet
Calculator
Merger
Name

Subnet details 66.17.232.0/21

Network address 66.17.232.0
Prefix length 21 (255.255.248.0)
Range 66.17.232.0 - 66.17.239.255
Hexadecimal 4211e800
Binary 01000010 00010001 11101000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 66.17.224.0/20🔍
Previous subnet 66.17.224.0/21🔍
Next subnet 66.17.240.0/21🔍

Subnet tree

Netblock 66.0.0.0/8🔍 ARIN-CIDR-BLOCK (AU)
Route 66.17.128.0/17🔍 AS3257 GTT-BACKBONE GTT (US)🔍
Route 66.17.224.0/20🔍 AS199527 BITE-LT-AS Bite Lietuva multihomed end-users (LT)🔍