In today's world, with the expansion of the Internet and the increase in the number of users, it is necessary for every business to have a website with its own website design. By having a website, you can compete with your competitors and promote your brand. It doesn't matter what field you work in; Do you sell online products or provide special services? The internet always brings you new customers.
Years of experience in the field of website design and e-commerce, along with the use of experts, have been our complement in realizing what a complete and flawless website needs.
Many businesses are in a rush to get online. Names that will soon be removed from the competition scene. To survive in the web space, we need a unique, different and value-creating identity more than anything else.
Website design is not just about having a website. We believe that designing a website means creating a new business in the Internet world; Build to stay.
Web Design
The impact of website design on business
Advantages of DNS cluster
- As mentioned in the explanation above, there is no outage in this type of system and it has reached 0%. If server number one is unavailable due to reasons such as power outage, hardware problem, network problem, etc., server number two takes over the task of converting the domain name to IP.
- Due to the use of several physical servers for DNS CLUSTER, the response speed will definitely increase because the requests are sent to the closest DNS server.
- If you use normal DNS servers and an email is sent to you under your domain and the server has a problem, that email will bounce back and the sender of the email will see the message that the email address does not exist. CLUSTER should be used. In case of server failure, the email will remain in the queue and you will receive that email when the server problem is resolved.
- In DNS CLUSTER, you can use public DNS for all your servers and there is no need for each server to have its own dedicated DNS.
CLUSTER structure
1.Use the direct link
To improve the performance of DNS servers, connect the web server directly to the DNS server. In this case, webserver.example.com sends DNS information directly to ns1.example.com and ns2.example.com.
2.Use the main DNS server as an interface
In this case, the main DNS server is placed between the web server and the secondary DNS server. To make these settings, set webserver.example.com (web server) so that it goes to the main DNS server (ns1) first, then set the main DNS server in such a way that the data Synchronize with the secondary DNS server (ns2).
3.Use multiple DNS proxy servers
DNS proxy servers use several stages of communication between web servers and DNS servers. For example, for communication between the web server web1.example.com and ns2.example.com, information is passed between the two intermediate servers, which increases the load on these servers.
DNS CLUSTER activation requirements
The minimum requirements for DNS CLUSTER activation are listed below:
- You need at least two servers.
- At least one server with cPanel and WHM installed is required. DNS cluster includes multiple cPanel DNSONLY servers and cPanel & WHM servers
- All services in DNS CLUSTER must have cPanel & WHM or cPanel DNSONLY version 11 or higher.
- All devices configured with PowerDNS must have DNSSEC disabled
- As a result, it is recommended to use DNS CLUSTER to increase the response speed and also increase the uptime of your site.
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