Tom.be

Subnet
Calculator
Merger
Name

Subnet details 157.0.144.0/23

Network address 157.0.144.0
Prefix length 23 (255.255.254.0)
Range 157.0.144.0 - 157.0.145.255
Hexadecimal 9d009000
Binary 10011101 00000000 10010000 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 157.0.144.0/22🔍
Previous subnet 157.0.142.0/23🔍
Next subnet 157.0.146.0/23🔍

Subnet tree

Route 157.0.0.0/16🔍 AS4837 CHINA169-Backbone CHINA UNICOM China169 Backbone (CN)🔍
Netblock 157.0.0.0/16🔍 UNICOM-JS (CN)
Route 157.0.144.0/21🔍 AS140717 UNICOM-JSSZ-IDC UNICOM JiangSu Suzhou IDC network (CN)🔍