Tom.be

Subnet
Calculator
Merger
Name

Subnet details 221.27.208.0/20

Network address 221.27.208.0
Prefix length 20 (255.255.240.0)
Range 221.27.208.0 - 221.27.223.255
Hexadecimal dd1bd000
Binary 11011101 00011011 11010000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 221.27.192.0/19🔍
Previous subnet 221.27.192.0/20🔍
Next subnet 221.27.224.0/20🔍

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)