Subnet details 163.181.0.0/16

Network address 163.181.0.0
Prefix length 16 (255.255.0.0)
Range 163.181.0.0 - 163.181.255.255
Hexadecimal a3b50000
Binary 10100011 10110101 00000000 00000000
Binary subnet mask 11111111 11111111 00000000 00000000
Number of hosts 65,536
Parent subnet 163.180.0.0/15🔍
Previous subnet 163.180.0.0/16🔍
Next subnet 163.182.0.0/16🔍

Subnet tree

Netblock 163.0.0.0/8🔍 ERX-NETBLOCK (AU)
Route 163.181.0.0/16🔍 AS45102 ALIBABA-CN-NET Alibaba US Technology Co Ltd (US)🔍