Subnet details 121.0.16.0/20

Network address 121.0.16.0
Prefix length 20 (255.255.240.0)
Range 121.0.16.0 - 121.0.31.255
Hexadecimal 79001000
Binary 01111001 00000000 00010000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 121.0.0.0/19🔍
Previous subnet 121.0.0.0/20🔍
Next subnet 121.0.32.0/20🔍

Subnet tree

Netblock 121.0.0.0/8🔍 APNIC-AP (AU)
Route 121.0.16.0/20🔍 AS45102 ALIBABA-CN-NET Alibaba US Technology Co Ltd (US)🔍
Netblock 121.0.16.0/20🔍 ALIBABA-CN-NET (CN)