DNS Propagation Checker
Use Whats My DNS to check the DNS propagation online. Our global DNS propagation checker tool instantly performs a DNS propagation lookup and tells whether your DNS records have been propagated globally or not. To check DNS propagation status, enter a domain name in the field below, select the DNS record, and click the Search button.
Holtsville NY, United States
Mountain View CA, United States
Berkeley, US
Kansas City, United States
San Jose, United States
Burnaby, Canada
Yekaterinburg, Russian Federation
Cullinan, South Africa
Diemen, Netherlands
Lille, France
Madrid, Spain
Lugano, CH
Innsbruck, Austria
London, GB
Copenhagen, DK
Saarland, Germany
Monterrey, Mexico
Sao Paulo, Brazil
Research, Australia
Singapore
Hangzhou, China
Arnavutköy, TR
Kota, India
Islamabad, Pakistan
Dublin, Ireland
DNS Lists
Japan
Malaysia
DNS Checker- Check DNS Propagation Instantly
Our global DNS checker tool is designed to provide a free DNS propagation check service for any domain or hostname, confirming whether the DNS records of a domain are properly resolved globally. To perform a quick DNS propagation lookup, enter the domain or hostname. Our DNS propagation checker accesses the DNS records for that domain from various servers placed around the globe.
The servers that can resolve the request and provide the DNS records data for the domain are shown with a green check mark ✔️. If the DNS request cannot be resolved through a particular server, then it is marked with a red cross ❌.
How to Use Our DNS Check Tool?
Here is how you can run a DNS Propagation test online using our tool.
- First of all, you have to enter the name of the domain in the provided field. Then, you have to specify the type of DNS record that you want to check. (DNS propagation can be checked for almost all major types of DNS records, such as “A,” “CNAME,” “MX,” and so on.)
- Once you have entered the domain name and selected the record type, you can press the search button (
). This will run the DNS propagation check, and you will be able to see the selected DNS record data in all the servers worldwide along with their resolution status shown as follows: - ✔️ indicating successful propagation.
- ❌ indicating unsuccessful propagation.
- You can also enter a custom DNS for the propagation check. To do this, you have to click on the Add Custom DNS button (
). You can then enter the details in the respective fields. - Our tool also lets you specify your record for the propagation check. You can click on the “settings” button (
) to reveal the input field. Here, you can enter a particular record, such as a specific IP address for the A record, server name for the MX record and so on. Once you enter the exact record contents, you will be able to see all the global DNS servers in the list that contain those records and the ones that don’t.
What Type of DNS Records Can You Check for Propagation?
With Whatsmydns, you can check the propagation of various DNS records. The records are listed below
- A: The “A” record is one of the basic DNS records. It is responsible for providing the IPv4 address of a domain (If you only want to find the IP address of a domain, you can use our What is My IP tool to keep things simple).
- AAAA: The "AAAA" record is used to store the IPv6 address for a domain.
- CNAME: This record is used when one domain/subdomain has to be pointed toward another domain/subdomain rather than toward an IP address.
- NS: The NS record in DNS is used to describe the authoritative nameservers for a particular domain. You can use our NS Lookup tool to check what name servers are associated with a domain name.
- MX: The MX record is used to specify where the emails for a specific domain have to be directed. This record specifies the email server that is used for a domain. To see what MX records are associated with a domain, try our MX Lookup tool.
- TXT: The TXT record is used to enter textual instructions/notes in the DNS records of a domain. With our TXT Lookup tool, you can check what TXT records are associated with a domain.
- PTR: A PTR record is also referred to as a “reverse DNS lookup” record. This record is used to store the domain name under a particular IP address. It is used for the reverse IP lookup process.
- SRV: An SRV record (or “Service”) record is used to define the port of various services in your domain.
- SOA: An SOA record is used to store important administration information and details about your DNS zone, such as the email address of the admin, refresh intervals, and so on.
- CAA: The CAA record stands for Certification Authority Authorization. This record is used by a domain to describe which certification authorities (CAs) can issue certificates for it.
- DS: The DS records are used as a part of the DNSSEC system, which is used to improve the security of a domain.
- DNSKEY: The DNSKEY record contains the public signing key, which is needed for verifying and accepting DNS records.
If you want to get detailed information on all of these records, you can use our dedicated DNS lookup tool
Features and Options of Our Global DNS Checker Tool
Let’s take a look at some of the specific features and options that you can enjoy with our DNS propagation check tool.
1. You can check a wide range of different records
One of the main features that you can get with our DNS checker is the option to check the propagation for various types of records, one by one. There are a total of 12 DNS records types that you can choose from, such as “A,” “AAAA,” and “CNAME,” etc.
2. Up-to-date results
When you run a DNS propagation check using our tool, you get up-to-date results.
3. You can add “Custom DNS”
Another good feature of our tool is that you can add a custom DNS. You can click on the “Add Custom DNS” button, which will show up different fields in which you can enter this data. Keep in mind that when adding the custom DNS, the DNS name and DNS IP have to be compulsorily entered. The rest of the details are optional.
4. Map-style results
Our DNS checking tool provides propagation results from multiple servers across the world and presents them in the form of a world map. In this way, you are able to easily visualize the results and see the locations where the DNS requests are resolved and where they are not.
5. Save your DNS propagation results
This is another excellent feature that you can use with our DNS check tool. When you run the propagation check and get the results in the map-style format, you can save them to your device storage in the following formats:
- PNG
- JPEG
- SVG
Our tool also provides the option to print the map showing the DNS propagation results. You can click on the “Print chart” button to open the print menu.
6. Multiple languages available
With our tool, you can choose from 6 different languages. You can choose from the various languages by clicking on the button at the top right corner of the tool window. Selecting from the different languages allows you to view the settings and menus of the tool in that particular language. The options include:
And so on. successively.
Frequently Asked Questions
What is the Domain Name System?
The Domain Name System (DNS) is a part of networking protocols, specifically an application protocol responsible for translating domain names into IP (Internet Protocol) addresses and vice versa, enabling devices to communicate smoothly.
What is DNS propagation?
DNS propagation is the time it takes for updates to a domain’s DNS records (like A, CNAME, MX, TXT, etc.) to spread across the internet’s global network of DNS servers. When a record is changed or a new one is added, it takes time to propagate to global servers due to the stored cached information. When that cache is cleared, the latest records begin to resolve on the international servers.
What is DNS Resolution?
DNS resolution is the process by which a domain name is converted into its corresponding IP address. The steps involve querying various servers and finding the relevant IP address information for the domain name.
How does TTL affect global DNS propagation?
TTL refers to Time to Live. It indicates the time after which the DNS records for a particular domain are refreshed and the cache is reset. TTL affects global DNS propagation by deciding how long the propagation process takes. If the TTL is set high, it means that the propagation will take a long time. For example, if you make changes to a DNS record that has a TTL of 3600 seconds, it means that the changes will be globally propagated after 1 hour. For 1 hour, the old records will stay in place
How to Speed-up the DNS Propagation?
To expedite the DNS propagation process, several steps can be taken to optimize it.
- Method 1: You can set a low TTL for the records so that they are updated quickly.
- Method 2: You can also flush the DNS cache on your device so that it can get the newer information.
- Method 3: Request the DNS resolvers (such as Google, Cloudflare, etc.) to purge their DNS cache.
How do I know if my DNS has propagated?
You can use online DNS propagation checkers to verify if your DNS records have propagated successfully. If you see the updated records in the data provided by the tools, it means that your DNS record data has been propagated. However, if the old records are still showing, it means the changes have not yet been applied.
Why is my domain not propagating?
It can take some time for your DNS records to propagate across all global servers. The time required is typically 24 to 48 hours. It also depends on the TTL of your DNS records.
How does DNS propagation work?
When changes are made to DNS records, the authoritative name servers replace the old information in their caches with the updated information. This is how the DNS propagation process works. The time it takes for the changes to propagate is essentially the time it takes for the servers to update the information in their caches.
How Much Time is Required for Domain Changes to Propagate Globally?
Usually, it takes between a few minutes and 48 hours for the changes to propagate on the servers worldwide. The timeframe for changes to a domain's DNS setup actually depends on the TTL (Time to Live) settings in the DNS records. This is the time for which the previous record information is cached on the servers around the world.