Subnet details 121.105.16.0/21

Network address 121.105.16.0
Prefix length 21 (255.255.248.0)
Range 121.105.16.0 - 121.105.23.255
Hexadecimal 79691000
Binary 01111001 01101001 00010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 121.105.16.0/20🔍
Previous subnet 121.105.8.0/21🔍
Next subnet 121.105.24.0/21🔍

Subnet tree

Netblock 121.0.0.0/8🔍 APNIC-AP (AU)
Netblock 121.104.0.0/13🔍 KDDI (JP)