Online IP Subnet Calculator by Network Walks

IP Subnet Calculator (by Network Walks Academy)

Step1. Enter your IP or Network Address here:

Step2. Choose your Subnet Mask:

Your Subnet Mask in CIDR Notation is: 0.0.0.0/4

Your Wildcard Mask is: 15.255.255.255

Your total number of Hosts are:

Your total number of usable IP Addresses are:

Your IP Address Range is:

0.0.0.0 - 15.255.255.255

This free online calculator is best for Networking Training courses study and professional certification exams like Cisco CCNA, CCNP, CCIE, Huawei HCNA /HCIA, HCNP, HCIE, Juniper JNCIA, CompTIA N+, Cybersecurity, ...

You can use this free online IP Subnet calculator for finding the CIDR Subnet Mask & relevant CIDR notation.

You can also use it to find Wildcard Mask, Maximum number of hosts in a network and the IP Address range that this Network Subnet contains or belong to.

How to use this calculator: Simply enter your IP Address or Network address that you want to find about. It will automatically display the output in relevant fields.