Prevent DNS problems

 https://whoismydns.com/

https://www.geolocation.com/

https://www.avast.com/

https://www.malwarebytes.com/

https://www.makeuseof.com/tag/3-ways-check-security-internet-connection/

https://www.office1.com/blog/what-is-a-dns-hijacking

https://www.fortinet.com/resources/cyberglossary/dns-hijacking

https://grok.lsu.edu/article.aspx?articleid=19328

https://kde.org/for/scientists/

C# mailer:

https://github.com/jstedfast/MailKit

c:\> ipconfig /flushdns

https://www.sojaprotein.rs/proizvodni-portfolio/soja-vita

https://sourceforge.net/projects/extix/

https://www.extix.se/usb-install/

AI will trace your photo:

https://pimeyes.com/en

#rcorners4 {

border-radius: 15px;
background: #73AD21;
padding: 20px;
width: 200px;
height: 150px;

}

https://www.lambdatest.com/blog/advanced-css-tricks-and-techniques/

https://trishalim.com/blog/css-tricks-to-create-that-dark-futuristic-web3-look

https://moderncss.dev/

https://css-tricks.com/newsletter/199-modern-css-solutions-and-the-single-div-project/

https://codepen.io/qvsinh/pen/LYEzJYZ

https://www.w3schools.com/css/css3_borders.asp

https://www.howtogeek.com/874702/where-is-the-alt-key-on-a-mac/