Tom.be

Subnet
Calculator
Merger
Name

Subnet details 1.28.144.0/23

Network address 1.28.144.0
Prefix length 23 (255.255.254.0)
Range 1.28.144.0 - 1.28.145.255
Hexadecimal 011c9000
Binary 00000001 00011100 10010000 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 1.28.144.0/22🔍
Previous subnet 1.28.142.0/23🔍
Next subnet 1.28.146.0/23🔍

Subnet tree

Netblock 1.0.0.0/8🔍 APNIC-AP (AU)
Route 1.24.0.0/13🔍 AS4837 CHINA169-Backbone CHINA UNICOM China169 Backbone (CN)🔍
Netblock 1.24.0.0/13🔍 UNICOM-NM (CN)