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Internet DNS Tools

Your IP is
These are my great tools for internet based DNS queries.
The default express option shows you all the information you need as a start. Then you can drill down on the specific options.
This site provides a lot of tools. It also includes the very important check to see if your website is accessible from China and Iran.
The site presents the (Linux) BASH dig command in a web-browser. The following image shows the output and usage of the website.
The site presents a Whois of a domain and provides (a paid) domain history. The following image shows the output of the website.
This site presents you an graphical overview of the structure of the DNS SPF record and shows configuration errors. The following image shows the output of the website.
This site lets you instantly perform a DNS lookup to check a domain names current IP address and DNS record information against multiple name servers located in different parts of the world. This allows you to check the current state of DNS propagation after having made changes to your domains records.
OpenRDAP is a command line client for the Registration Data Access Protocol. RDAP is a replacement for WHOIS, and provides domain name & IP-address registration-information in JSON-format over HTTP.
18-09-2016: Added two new tools
16-03-2019: Added a new tool
02-09-2019: Added a new tool
20-02-2020: Added a new tool for OpenRDAP
Have other favorites? Use the contact form on the left and suggest them.
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Many of the techniques used in these scripts, including but not limited to modifying the registry or system files and settings, impose a risk of rendering the Operating System inoperable and loss of data. Make sure you have verified full backups and the associated restore software available before running any script or programming example. Use these scripts and programming examples entirely at your own risk. All liability claims against the author in relation to material or non-material losses caused by the use, misuse or non-use of the information provided, or the use of incorrect or incomplete information, are excluded. All content is subject to change and provided without obligation.
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Weather in Waalre by OpenWeatherMap logo overcast clouds
Temperature 13.01 °C overcast clouds
Wind chill 11.43 °C overcast clouds
Humidity 93 % overcast clouds
Air pressure 1022 hPa overcast clouds
Wind speed 3.1 m/s overcast clouds
Wind direction South South overcast clouds
Sun Rise 7:30 Sun Rise
Sun Set 17:13 Sun Set
Updated:2020-10-31 05:58:44 overcast clouds

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