Free Online Network Tools

DNS lookup, IP lookup, Whois, Ping, SSL, Source minifier, Image optimizer & more.

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Online Checker tools for network, system admin, developers

These tools serve a variety of functions, including enabling users to delve into the specifics of internet protocols and domain structures.

Text tools

A collection of text content related tools to help you create, modify & improve text type of content.

Converter tools

A collection of tools that help you easily convert data.

Generator tools

A collection of the most useful generator tools that you can generate data with.

Developer tools

A collection of highly useful tools mainly for developers and not only.

Image manipulation tools

A collection of tools that help modify & convert image files.

Unit converter tools

A collection of the most popular and useful tools that help you easily convert day-to-day data.

Time converter tools

A collection of date & time conversion related tools.

Misc tools

A collection of other random, but great & useful tools.

 

Answers for your common questions

DNS, which stands for Domain Name System, is essentially the internet's phone book. When you want to visit a website, you type in a web address, but computers and servers communicate through IP addresses. So, when you enter a web address, a DNS domain name lookup is performed. This process involves querying DNS servers to find DNS records associated with the domain name you've entered. These DNS records contain important information about the domain, including the IP address of the server where the website is hosted.

To check a DNS or perform a DNS record test, there are various tools available online that allow you to enter a domain name and retrieve detailed DNS record information. This can be particularly useful for IT professionals and website administrators who need to troubleshoot connectivity issues or ensure that DNS records are correctly configured. During this process, you can discover various types of DNS records such as A, MX, NS, and TXT, each serving different purposes but all crucial for the smooth operation and accessibility of websites on the internet.

To perform an IP reverse search, you can utilize various online IP tools designed for reverse IP lookups. Usually, you would enter the IP address into the search field of the tool, and the service returns details like domain names or URLs associated with that IP.

A URL redirect checker is a specialized tool designed to analyze and report the behavior of web page redirects. By performing a URL redirect test, it can efficiently determine whether a website is using a 301 (permanent redirect) or a 302 (temporary redirect). These redirects are crucial for maintaining SEO value and ensuring users are directed to the appropriate page without encountering broken links.

Yes, utilities like WHOIS IP Lookup, DNSStuff, and IPinfo allow you to check all information online without any cost. For developers, ethical hackers, and network admin professionals, the importance of robust network tools for maintaining online security cannot be overstated.