Tom.be

Subnet
Calculator
Merger
Name

Subnet details 222.160.40.0/21

Network address 222.160.40.0
Prefix length 21 (255.255.248.0)
Range 222.160.40.0 - 222.160.47.255
Hexadecimal dea02800
Binary 11011110 10100000 00101000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 222.160.32.0/20🔍
Previous subnet 222.160.32.0/21🔍
Next subnet 222.160.48.0/21🔍

Subnet tree

Netblock 222.0.0.0/8🔍 APNIC-AP (AU)
Route 222.160.0.0/14🔍 AS4837 CHINA169-Backbone CHINA UNICOM China169 Backbone (CN)🔍
Netblock 222.160.0.0/14🔍 UNICOM-JL (CN)
Netblock 222.160.0.0/17🔍 UNICOM-JL (CN)