Webmaster Tools » IP Subnet Calculator

ToolIP Subnet Calculator

Calculation Results

CIDR range
142.250.1.0/24
Network range
142.250.1.0 - 142.250.1.255
Network address
142.250.1.0
Usable host IP range142.250.1.1 - 142.250.1.254
Broadcast address
142.250.1.255
Total number of addresses256
Number of usable hosts254
Subnet mask255.255.255.0
Wildcard mask0.0.0.255
Address space
Public
Integer range2398748928 - 2398749183
To convert IP addresses or masks into different formats, use IP Address Converter »

What is IP Subnet Calculator?

IP Subnet Calculator is a free online tool designed to calculate the network address, usable host IP range, broadcast address, and the subnet and wildcard masks. It can also help to estimate the subnet size by reporting the total number of addresses and the number of usable hosts.

Frequently Asked Questions

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