Subnet details 161.0.72.0/21

Network address 161.0.72.0
Prefix length 21 (255.255.248.0)
Range 161.0.72.0 - 161.0.79.255
Hexadecimal a1004800
Binary 10100001 00000000 01001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 161.0.64.0/20🔍
Previous subnet 161.0.64.0/21🔍
Next subnet 161.0.80.0/21🔍

Subnet tree

Netblock 161.0.0.0/8🔍 ERX-NETBLOCK (AU)
Route 161.0.72.0/21🔍 AS52465 (AR)🔍
Netblock 161.0.72.0/21🔍