Tom.be

Subnet
Calculator
Merger
Name

Subnet details 111.166.128.0/21

Network address 111.166.128.0
Prefix length 21 (255.255.248.0)
Range 111.166.128.0 - 111.166.135.255
Hexadecimal 6fa68000
Binary 01101111 10100110 10000000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 111.166.128.0/20🔍
Previous subnet 111.166.120.0/21🔍
Next subnet 111.166.136.0/21🔍

Subnet tree

Netblock 111.0.0.0/8🔍 APNIC-AP (AU)
Route 111.160.0.0/13🔍 AS4837 CHINA169-Backbone CHINA UNICOM China169 Backbone (CN)🔍
Netblock 111.160.0.0/13🔍 UNICOM-TJ (CN)