Apple announced their unilateral decision at a CA/Browser Forum meeting on Feb 19, 2019 that Apple’s Safari browser will no longer trust SSL/TLS leaf certificates with a validity of more than 398 days, which strong-armed Certificate Authority industry into bitterly acc...

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Your website helps establish your business’s brand and credibility. The domain name is often the first thing your customers see, and a good domain name can help you with SEO ranking. Choosing a domain name can be one of the most challenging steps in establishing your on...

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You are most probably aware that Google offers a small ranking boost to websites with SSL certificate installed to promote internet security. You may wonder if you need an SSL certificate for your own website, whether it is an e-commerce site or a personal blog. Installing a...

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DNS stands for Domain Name System. DNS servers convert a domain name (such as example.com) into an IP address (such as 128.10.132.102). If you have an IP address that constantly changes like most people, then the mapping changes from time to time. When you visit a...

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To inexperienced users the Domain Name System (DNS) can seem very complicated. While it can in some cases be complex, DNS problems can be easily diagnosed once you understand the basic core ideas behind it....

Resolving a hostname means to convert a hostname of the form “wwww.domain.com” to an IP address. You can use this DNS lookup tool to check if your hostname is pointing to the correct IP address. There are several reas...

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The standard port used for SMTP connections is 25. An ISP (Internet Service Provider) may block port 25 in order to prevent spamming by its customers. With port 25 being blocked, you won't be able to host your own mail server at home or work. We will show you how...

At Dynu, we know that your domain name is your business. It’s critical that your domains, hosting, and other products remain safe and secure.

We offer Two-Factor Authentication for free and it can be easily configured with your account. Even if a hacke...

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Oracle Dyn announced the end-of-life of the Standard DNS service on 25 Jun 2019. On May 31, 2020, the “EOL Date”, the Standard DNS will be retired and will no longer be available:

• Webhop (HTTP redirect)
...

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Many people who are just starting their website or online business are overwhelmed by the different terminologies related to their website. Without fully understanding the difference between domain registrar, DNS hosting and web hosting, it is hard to make a choice on what s...

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