Tom.be

Subnet
Calculator
Merger
Name

Subnet details 221.24.0.0/15

Network address 221.24.0.0
Prefix length 15 (255.254.0.0)
Range 221.24.0.0 - 221.25.255.255
Hexadecimal dd180000
Binary 11011101 00011000 00000000 00000000
Binary subnet mask 11111111 11111110 00000000 00000000
Number of hosts 131,072
Parent subnet 221.24.0.0/14🔍
Previous subnet 221.22.0.0/15🔍
Next subnet 221.26.0.0/15🔍

Subnet tree

Netblock 221.0.0.0/8🔍 APNIC-AP (AU)
Route 221.16.0.0/12🔍 AS17676 ULTINA SoftBank Mobile Corp (JP)🔍
Netblock 221.16.0.0/12🔍 BBTEC (JP)