Tom.be

Subnet
Calculator
Merger
Name

Subnet details 124.135.64.0/21

Network address 124.135.64.0
Prefix length 21 (255.255.248.0)
Range 124.135.64.0 - 124.135.71.255
Hexadecimal 7c874000
Binary 01111100 10000111 01000000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 124.135.64.0/20🔍
Previous subnet 124.135.56.0/21🔍
Next subnet 124.135.72.0/21🔍

Subnet tree

Netblock 124.0.0.0/8🔍 APNIC-AP (AU)
Route 124.128.0.0/13🔍 AS4837 CHINA169-Backbone CHINA UNICOM China169 Backbone (CN)🔍
Netblock 124.128.0.0/13🔍 UNICOM-SD (CN)