Tom.be

Subnet
Calculator
Merger
Name

Subnet details 64.183.144.0/21

Network address 64.183.144.0
Prefix length 21 (255.255.248.0)
Range 64.183.144.0 - 64.183.151.255
Hexadecimal 40b79000
Binary 01000000 10110111 10010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 64.183.144.0/20🔍
Previous subnet 64.183.136.0/21🔍
Next subnet 64.183.152.0/21🔍

Subnet tree

Netblock 64.0.0.0/8🔍 ARIN-CIDR-BLOCK (AU)
Route 64.183.128.0/19🔍 AS7843 Charter-Communications-TWC-7843-BB Charter-Communications-TWC-7843-BB (US)🔍