Subnet details 192.129.16.0/21

Network address 192.129.16.0
Prefix length 21 (255.255.248.0)
Range 192.129.16.0 - 192.129.23.255
Hexadecimal c0811000
Binary 11000000 10000001 00010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 192.129.16.0/20🔍
Previous subnet 192.129.8.0/21🔍
Next subnet 192.129.24.0/21🔍

Subnet tree

Netblock 192.0.0.0/8🔍 ERX-NETBLOCK (AU)
Netblock 192.129.0.0/19🔍 DFN-NETS-5 (DE)