DNS Propagation Checker
Check if recent DNS changes have propagated globally by querying multiple DNS servers.
How to Use the DNS Propagation Checker
The **DNS Propagation Checker** allows you to verify whether your **recent DNS changes** have been updated across multiple global DNS servers.
Steps to use:
- Enter the **domain name** you want to check (e.g., example.com).
- Select the **DNS record type** (A, CNAME, MX, etc.).
- Click **"Check DNS"** to query multiple DNS servers worldwide.
- Results will show how different DNS providers resolve your domain.
Example Usage
Scenario: You updated your website’s **A record** but want to check if it has propagated.
Input:
- Domain: example.com
- Record Type: A
Possible Output:
Server Name Resolver IP DNS Records
-------------------------------------------------
Google 8.8.8.8 192.0.2.1
Cloudflare 1.1.1.1 192.0.2.1
Quad9 9.9.9.9 192.0.2.1
OpenDNS 208.67.222.222 No record found or timeout
If all results show **192.0.2.1**, the DNS update has **fully propagated**. If some results show old records or timeout, the DNS change is **still propagating**.