Tom.be

Subnet
Calculator
Merger
Name

Subnet details 222.133.80.0/21

Network address 222.133.80.0
Prefix length 21 (255.255.248.0)
Range 222.133.80.0 - 222.133.87.255
Hexadecimal de855000
Binary 11011110 10000101 01010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 222.133.80.0/20🔍
Previous subnet 222.133.72.0/21🔍
Next subnet 222.133.88.0/21🔍

Subnet tree

Netblock 222.0.0.0/8🔍 APNIC-AP (AU)
Route 222.132.0.0/14🔍 AS4837 CHINA169-Backbone CHINA UNICOM China169 Backbone (CN)🔍
Netblock 222.132.0.0/14🔍 UNICOM-SD (CN)