Subnet details 121.1.224.0/20

Network address 121.1.224.0
Prefix length 20 (255.255.240.0)
Range 121.1.224.0 - 121.1.239.255
Hexadecimal 7901e000
Binary 01111001 00000001 11100000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 121.1.224.0/19🔍
Previous subnet 121.1.208.0/20🔍
Next subnet 121.1.240.0/20🔍

Subnet tree

Netblock 121.0.0.0/8🔍 APNIC-AP (AU)
Netblock 121.1.128.0/17🔍 ASAHI-NET (JP)