What is DNS?
DNS (Domain Name System) is a system responsible for converting a domain name into an IP address readable by computers. Once translated, the server tied to the domain gets identified and the user's browser can access the website hosted on it.
What is a DNS server?
A Domain Name System server works within the DNS framework and stores technical domain data, such as IP addresses for accessing domains (A record) or mail servers (MX record), etc. The quicker the DNS server responds, the quicker the website loads.
Why should I consider getting a DNS server?
There are several reasons as to why hosting a DNS server can be beneficial for you.
-
Performance: A DNS server improves speed by caching commonly visited domains and optimizing DNS resolution for faster browsing.
- Security: You gain protection against DNS attacks, like spoofing, and can block malicious domains more effectively.
- Control: Manage your own domain records, create local domains for internal use, and implement custom DNS filtering.
- Privacy: Avoid third-party tracking and keep control over DNS logs and analytics.
- Reliability: Configure backup DNS servers to ensure high uptime and reduce dependence on ISP DNS.
- Customization: Tailor DNS responses for specific users, block content, or support specialized apps requiring dynamic DNS updates.
Configuring DNS servers and domain hosting is generally recommended for businesses, developers, or network administrators who want greater control over their networkтs performance, security, and privacy.