Subnet details 163.145.0.0/21

Network address 163.145.0.0
Prefix length 21 (255.255.248.0)
Range 163.145.0.0 - 163.145.7.255
Hexadecimal a3910000
Binary 10100011 10010001 00000000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 163.145.0.0/20🔍
Previous subnet 163.144.248.0/21🔍
Next subnet 163.145.8.0/21🔍

Subnet tree

Netblock 163.128.0.0/11🔍 JAPAN163 (JP)
Route 163.145.0.0/16🔍 AS2907 JPNIC-2Byte-ASBLOCK-AP for assignment to JPNIC members (JP)🔍