DNS Lookup API

API ID 6516

The DNS Lookup API retrieves DNS records for any domain and record type, delivering reliable, real-time results with global precision and high-speed performance.

100% uptime 561 ms avg response

API Documentation

Endpoints

Request

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
Endpoint ID: 9432
GET https://zylalabs.com/api/6516/dns+lookup+api/9432/get+dns
INPUT PARAMETERS

Get DNS — 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
JSON
[{"host":"google.com","class":"IN","ttl":143,"type":"A","ip":"142.250.186.174"}]
Get DNS — CODE SNIPPETS

curl --location --request GET 'https://zylalabs.com/api/6516/dns+lookup+api/9432/get+dns?domain=google.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 Lookup 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.

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Minimum annual contract: USD 10,000

Trusted by leading companies

Overview

The DNS Lookup API is a robust solution built for real-time DNS record lookups across any domain and record type. Tailored for developers, network administrators, and cybersecurity experts, it provides fast, precise, and in-depth insights into a domain’s DNS structure and status.

With a single API call, you can access detailed information on a wide variety of DNS records, including:
A, AAAA, CNAME, NS, SOA, MX, SRV, TXT, CAA, NAPTR, PTR, HINFO, and A6.

Its broad compatibility allows you to effortlessly validate email configurations, track DNS propagation, verify security settings like CAA, and much more—all through one efficient, easy-to-integrate API.

DNS Lookup API FAQs

The DNS Lookup API returns various DNS records for a specified domain, including A, AAAA, CNAME, NS, SOA, MX, SRV, TXT, CAA, NAPTR, PTR, HINFO, and A6 records. Each record type provides specific information about the domain's DNS configuration.

The response data typically includes fields such as "recordType," "domain," "value," "ttl" (time to live), and "priority" (for MX records). These fields provide essential details about the DNS records retrieved.

The response data is structured in a JSON format, where each DNS record is represented as an object within an array. Each object contains key-value pairs corresponding to the record type and its attributes, making it easy to parse and utilize.

The primary parameters for the GET DNS endpoint are "domain" (the target domain name) and "recordType" (the type of DNS record to retrieve). Users must specify these parameters to obtain the desired DNS information.

Typical use cases include validating email configurations (using MX records), checking domain ownership (using TXT records), and troubleshooting DNS issues. Network administrators and cybersecurity experts often use this data for monitoring and security assessments.

Data accuracy is maintained through continuous updates from authoritative DNS servers and regular quality checks. The API retrieves real-time data, ensuring that users receive the most current and reliable DNS information available.

Users can utilize the returned data by integrating it into their applications for monitoring DNS health, validating configurations, or automating DNS-related tasks. The structured JSON response allows for easy parsing and analysis in various programming environments.

If the API returns partial or empty results, users should check the specified domain and record type for accuracy. Implementing error handling in the application can help manage such scenarios, allowing for retries or alternative queries as needed.

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.

You can monitor your API usage through the response headers included with every request:

x-zyla-api-calls-monthly-used: Shows the total number of API requests you have used during the current billing period.
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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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