DNS Validation API API ID: 6515

The DNS Validation API verifies DNS records for any domain and record type, providing fast, accurate and globally updated results.
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The DNS Validation API is an advanced tool that allows you to query DNS records in real time for any domain and record type. Ideal for developers, network administrators and cybersecurity professionals, this API provides fast, accurate and comprehensive results about a domain's DNS status and configuration.

With just one request, you can get detailed information about a wide variety of DNS records, including:
A, AAAA, CNAME, NS, SOA, MX, SRV, TXT, CAA, NAPTR, PTR, HINFO and A6. This comprehensive coverage allows you to validate mail configurations, verify DNS propagation, ensure security policies such as CAA, and much more.

API Documentation

Endpoints


To use this endpoint you must indicate a domain and a record type in the parameters.

 

Record types:

  • A
  • AAAA
  • CNAME
  • NS
  • SOA
  • MX
  • SRV
  • TXT
  • CAA
  • NAPTR
  • PTR
  • HINFO
  • A6


                                                                            
GET https://pr197-testing.zylalabs.com/api/6515/dns+validation+api/9431/dns+check
                                                                            
                                                                        

DNS Check - Endpoint Features

Object Description
domain [Required] Indicates a domain
record_type [Required] Indicates a record type

Free test requests remaining: 3 of 3.


INPUT PARAMETERS

domain
record_type

API EXAMPLE RESPONSE

[{"host":"youtube.com","class":"IN","ttl":216,"type":"A","ip":"216.58.206.46"}]

DNS Check - CODE SNIPPETS


curl --location --request GET 'https://zylalabs.com/api/6515/dns+validation+api/9431/dns+check?domain=youtube.com&record_type=A' --header 'Authorization: Bearer YOUR_API_KEY' 


    

API Access Key & Authentication

After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the DNS Validation API simply include your bearer token in the Authorization header.
Headers
Header Description
Authorization [Required] Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.

Simple Transparent Pricing

No long-term commitment. Upgrade, downgrade, or cancel anytime. Free Trial includes up to 50 requests.

🚀 Enterprise

Starts at
$ 10,000/Year


  • Custom Volume
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Customer favorite features

  • ✔︎ Only Pay for Successful Requests
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  • ✔︎ One API Key, All APIs.
  • ✔︎ Intuitive Dashboard
  • ✔︎ Comprehensive Error Handling
  • ✔︎ Developer-Friendly Docs
  • ✔︎ Postman Integration
  • ✔︎ Secure HTTPS Connections
  • ✔︎ Reliable Uptime

DNS Validation API FAQs

The DNS Validation API returns detailed information about DNS records for a specified domain and record type. This includes data for record types such as A, AAAA, CNAME, MX, and more, providing insights into the domain's DNS configuration and status.

The response data typically includes fields such as record type, domain name, TTL (Time to Live), and the actual record value. These fields help users understand the DNS configuration and its implications for domain functionality.

The response data is structured in a JSON format, with each record type represented as an object containing relevant fields. This organization allows for easy parsing and integration into applications or systems.

The DNS Check endpoint requires two parameters: the domain name and the record type. Users can specify any of the supported record types, such as A, MX, or TXT, to customize their queries.

Typical use cases include validating mail server configurations, checking DNS propagation after updates, and ensuring compliance with security policies like CAA records. Network administrators and cybersecurity professionals frequently utilize this data for troubleshooting and monitoring.

Data accuracy is maintained through continuous updates from authoritative DNS servers worldwide. The API aggregates this information to ensure users receive the most current and reliable DNS records for their queries.

Users can utilize the returned data by analyzing the DNS records to troubleshoot issues, verify configurations, or monitor changes. For example, checking MX records can help ensure email delivery is correctly set up for a domain.

If users encounter partial or empty results, they should verify the domain name and record type for accuracy. Additionally, they may want to check if the DNS records are properly configured or if there are propagation delays affecting visibility.

General FAQs

To obtain your API key, first sign in to your account and navigate to the API you want to use. From the API's Pricing section, choose a plan and complete the subscription process. Once subscribed, return to the API page and you will see your API Access Key displayed at the top of the documentation page. You can use this key to authenticate your requests.

You can’t switch APIs during the free trial. If you subscribe to a different API, your trial will end and the new subscription will start as a paid plan.

The free trial lasts for 7 days and allows you to make up to 50 API requests.

No, the free trial is available only once, so we recommend using it on the API that interests you the most. Most of our APIs offer a free trial, but some may not include this option.

Yes. If the API offers a free trial, you will see a "Free 7-Day Trial" option in its Pricing section. The trial lasts for 7 days and allows up to 50 API requests, enabling you to evaluate the API before subscribing to a paid plan.

Zyla API Hub is like a big store for APIs, where you can find thousands of them all in one place. We also offer dedicated support and real-time monitoring of all APIs. Once you sign up, you can pick and choose which APIs you want to use. Just remember, each API needs its own subscription. But if you subscribe to multiple ones, you'll use the same key for all of them, making things easier for you.

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Prices are determined by a recurring monthly or yearly subscription, depending on the chosen plan.
API calls are deducted from your plan based on successful requests. Each plan comes with a specific number of calls that you can make per month. Only successful calls, indicated by a Status 200 response, will be counted against your total. This ensures that failed or incomplete requests do not impact your monthly quota.
Zyla API Hub works on a recurring monthly subscription system. Your billing cycle will start the day you purchase one of the paid plans, and it will renew the same day of the next month. So be aware to cancel your subscription beforehand if you want to avoid future charges.
To upgrade your current subscription plan, simply go to the pricing page of the API and select the plan you want to upgrade to. The upgrade will be instant, allowing you to immediately enjoy the features of the new plan. Please note that any remaining calls from your previous plan will not be carried over to the new plan, so be aware of this when upgrading. You will be charged the full amount of the new plan.
To check how many API calls you have left for the current month, refer to the 'X-Zyla-API-Calls-Monthly-Remaining' field in the response header. For example, if your plan allows 1,000 requests per month and you've used 100, this field in the response header will indicate 900 remaining calls.

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After 7 days, you will be charged the full amount for the plan you were subscribed to during the trial. Therefore, it's important to cancel before the trial period ends. Refund requests for forgetting to cancel on time are not accepted.
When you subscribe to an API free trial, you can make up to 50 API calls. If you wish to make additional API calls beyond this limit, the API will prompt you to perform an "Start Your Paid Plan." You can find the "Start Your Paid Plan" button in your profile under Subscription -> Choose the API you are subscribed to -> Pricing tab.
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