DNS — short for Domain Name System — is one of the most essential parts of how the internet works. It acts like the phonebook of the web, translating domain names like disoh.com into IP addresses that computers use to find each other. Without DNS, you’d have to remember a string of numbers just to visit a website.
How DNS Works #
When someone types your domain name into their browser, the DNS goes to work behind the scenes. It looks up where your domain’s files are hosted and points the visitor to the correct server. This process takes milliseconds and ensures your site loads quickly and reliably. In simple terms, DNS connects human-friendly names to the technical addresses that power the web.
The Key Types of DNS Records #
Each domain has DNS records that tell the internet how to handle requests. Here are the most common ones:
- A Record: Connects your domain to an IP address (your website’s server).
- CNAME Record: Points one domain or subdomain to another domain.
- MX Record: Directs emails to the correct mail server.
- TXT Record: Holds text data, often used for verification or security (like SPF or DKIM).
These records can be edited in your hosting or domain dashboard. If you use Disoh Web Hosting ou Hébergement WordPress géré, we make DNS management simple — no technical background required.
Why DNS Is So Important #
DNS directly affects your website’s speed, uptime, and reliability. A well-configured DNS setup ensures visitors reach your site fast, even under heavy traffic. It also plays a key role in email delivery and site security. Misconfigured records can cause downtime or prevent emails from being delivered. That’s why at Disoh, DNS is automatically optimized when you connect your domain to our hosting or Service de conception de sites web.
Can You Use Your Own DNS Provider? #
Yes. Many users prefer third-party providers like Cloudflare for advanced features such as CDN, caching, and DDoS protection. Disoh fully supports external DNS connections — giving you flexibility and control over your setup.
Réflexions finales #
Understanding DNS helps you manage your online presence with confidence. It’s the invisible system that keeps your website and email running smoothly. And with Disoh, you don’t have to worry about the complex parts — we handle the setup, security, and ongoing maintenance for you.
Learn more about fair, transparent hosting in Pourquoi les hausses de prix de renouvellement tuent la transparence de l'hébergement, or explore how to register your next domain at Domaines de Disoh.
