Tag: Anycast

Can we use free DNS? Free DNS vs. Premium

Martin Pramatarov / / DNS

If you are searching already free DNS, you know what DNS is and for what it serves. The DNS will resolve your domain name. If you have more DNS servers and they are spread around the world, this process will be faster, and it will reduce the load. It will even add an extra level of protection, imagine if one of the servers is down, the users can still find your domain using the rest of the DNS servers.

Free DNS

Free DNS

Different companies offer such a Free DNS plan like us from ClouDNS.net. With this plan, you can manage your DNS. It has many of the features of a professional DNS plan. You can use up to 4 DNS servers and 3 DNS zones. You will have three mail forwards. This plan is popular among people who need Dynamic DNS for their connected devices like CCTV cameras and other security measurements. It is used for personal blogs or parked domains.

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How to resell DNS services? Add DNS to your product portfolio.

Martin Pramatarov / / DNS

Did you know that you can be an official reseller of our services? Yes, ClouDNS allows you resell DNS services to others and earn money. By doing so, you can help many people enjoy our competitive prices and excellent service.

Who can join this reselling program?

Many can benefit from it, but mostly it can add extra value to your hosting or domain business. You can seamlessly integrate our DNS services to your product portfolio and resell DNS. Thanks to the API that we provide, every business function is easily accessible and fully flexible.Resell DNS

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Most significant DDoS attacks in the recent years

Martin Pramatarov / / DNS

DDoS attacks are getting stronger, and they happen more often every year. With the technology advance, there are many more connected devices out there. Billions of mobile phones and many “smart” connected gadgets are easily hackable. As IoT (internet of things) is getting more popular, but not secure enough, this danger will keep rising.

DDoS Attacks

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Why should you implement Managed DNS in your hosting company?

Martin Pramatarov / / DNS

Are you a hosting provider who is searching for new ways to improve the user experience? The competition always looks like they are one step ahead and you struggle to keep up. You can’t afford to renew your equipment so often, so you are looking for another option.
Have you checked the possibility to implement Managed DNS in your hosting company?
Not yet!? Let us show you why this could be an excellent chance for you.

Managed DNS

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What is Traffic Director?

Martin Pramatarov / / Load balancing

Traffic director is a way to optimize and manage the traffic going to your domain by using geographical-based routing. Like this, your clients from Asia will get connected to your Asian servers; your European clients will connect to the closest servers they have in Europe and so on.
Traffic Director is a cloud-based implementation of Load Balancing (you can check our article on Load Balancing). It helps to improve the performance of your network. It can be incredibly useful for medium and large companies that need to deliver content to different parts of the world.

Some companies call this service traffic director, others global traffic director or GeoDNS director, but it is best known as GeoDNS, and that is why we use this term as the name of our service.

Traffic Director

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DNS best practices

Martin Pramatarov / / DNS

You cannot imagine the internet without DNS. There is almost no service that doesn’t depend on DNS technology. E-mails, VoIP, web services, all kind of CRM and ERP systems and much more. DNS is so important that we must take care of our network and make it as secure as possible.

Here we will show you some good practices to manage your DNS. Prevention is the best defense. Pay attention to these pieces of advice and take action.

dns best practice

Hide the master DNS

Configure the master DNS as a hidden. Like this, it will not be shown in the records of the name server. It will not appear, and it will not respond to any queries. Its purpose will be to give zone transfers to secondary name servers which will be public but doing it safely and hidden.

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What is Load Balancing?

Martin Pramatarov / / DNS, Load balancing

Load Balancing

The network performance has become incredibly important. No matter if your organization is big or small, you don’t want to experience operational issues or network reliability problems. Load Balancing managed the demand by distributing the traffic and the application load over different servers depending on their current load.

It is not a new invention. In its early days, it was used between the end device and the application servers to check the servers and to send traffic to the least occupied.

But with the evolving of the networks, the load balancing has gotten a new shaped. Now it is not a simple distribution system. The load balancing has become very divided.

For example, there is application load balancer which distributes one single application over the servers; there is another which distributes only between the server cluster; another directs the traffic from multiple paths to a single destination.

Other load balancing solutions are very advanced. They can shape the traffic and act as intelligent traffic switches, do different health checks on the content, applications, and servers, add extra security on the network and protect it from malicious software and improve availability.

 

Load Balancing

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How to create your CDN using DNS

Martin Pramatarov / / DNS, Load balancing

We already showed you what DNS is but do you know what CDN stands for?

A CDN – Content Delivery Network is responsible for the content delivery. We all interact with CDNs on a daily basis – when we watch a video, when we read an article, when we shop online or when we use a social network site. The main reason why they exist is to reduce latency, the delay between your demand and the moment it gets on your screen. Higher latency makes us impatient and gets us angry. There are many reasons it can happen, but the main is the physical distance between your computer and the server which hosts the website. CDN makes the magic of shortening that distance, and by doing so, it improves the speed dramatically.

 

cdn-content delivery network

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