Tom.be

Subnet
Calculator
Merger
Name

Subnet details 166.120.0.0/21

Network address 166.120.0.0
Prefix length 21 (255.255.248.0)
Range 166.120.0.0 - 166.120.7.255
Hexadecimal a6780000
Binary 10100110 01111000 00000000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 166.120.0.0/20🔍
Previous subnet 166.119.248.0/21🔍
Next subnet 166.120.8.0/21🔍

Subnet tree

Netblock 166.0.0.0/8🔍 ERX-NETBLOCK (AU)
Netblock 166.120.0.0/16🔍 WESTPAC-AU (AU)
Route 166.120.0.0/21🔍 AS9426 WESTPAC-AS-AP Westpac Bank (AU)🔍