The Website Owners Guide to DNS Propagation (2025 Edition)

[mouakter13]

Short for Domain Name System, DNS is the address of every page on the Web. When you type a domain name , DNS translates the words you type into your browser and turns them into the address that web servers can understand.

In this post, you'll learn how vital DNS is, how to make changes, how you can influence DNS propagation, how to make sure your DNS files stay secure, and why switching to premium DNS services can take your WordPress site to a new level of efficiency.

Ready? Let's dive right in!

What is DNS?
If you type kinsta.com in your browser , the server where the Kinsta homepage is stored cannot understand English.

DNS translates the domain name you type into your browser into croatia phone number data an IP (Internet Protocol) address. In Kinsta's case, DNS translates kinsta.com to 216.3.128.12. The IP address is the actual location

All websites work like this.

DNS and IP addresses are the phone book of the Web.
DNS and IP addresses are the phone book of the Web.
Since it's virtually impossible to remember IP addresses for a website , DNS does all the hard work for you. And of course, it makes the entire ecosystem of the web much easier for humans to navigate. You'll sometimes see DNS referred to as the phone book of the Internet.

Types of DNS
There are several types of DNS records that you may need to be aware of. The main records are:

A records
You'll spend the most time editing your website's DNS A record, as this record is used by IPv4 web addresses to point to a domain or subdomain. If the web server where your site is located uses IPv6 instead of IPv4, you'll need to edit the AAAA DNS record instead. If you're not sure what IPv6 and IPv4 are, we'll cover them in the next section.