The DNS is a critical part of the Internet’s infrastructure, providing a database that converts domain names into IP addresses. Every time you enter a URL into your web browser, your ISP uses this database to look up the corresponding IP address. This lookup process is automatic and happens in the background, so most users don’t even realize it.
In the early days of the Internet, the DNS database was relatively small and simple. As Internet use has grown dramatically over the past two decades, the amount of data stored in the DNS has also increased considerably. As a result, DNS lookup times have increased and become less reliable.
The best place to start is to analyze every single record associated with your domains, including A (IPv4 address), AAAA (IPv6 address), NS (name server), MX (mail exchange), and any TXT records (which indicate whether SPF or DKIM validation has been successful).
If you are a developer and need to create a tool for developers you may use a DNS lookup API. That’s why we introduce you to the best one there is: Domain Info And API: What Is Your Site Worth? It’s very simple to use and provides detailed information about any domain. With its help, you can get information such as: WHOIS information, IP address, name servers, mail exchanger, records, TTL and DNSSEC status.But that’s not all: it also allows you to get information about any domain name and to perform a reverse IP lookup. It’s perfect for marketing purposes because it also offers a tool called WHOIS that allows you to retrieve valuable information about any domain name. And it’s ideal for developers because as we’ve already mentioned, it provides all the information you might need in order to develop your own project.
It’s ideal for developers because as we’ve already mentioned, it provides all the information you might need in order to develop your own project. The only requirement is an API key which is given only to paying clients who subscribe to one of its many subscription plans. This key is a sort of password that grants access to the endpoint, where customers can make queries for any domain or IP address they want to look up. They can also find out WHOIS information about the domain or simply do a reverse lookup on an IP address. Without further ado, here is another feature that puts
DNS Records Lookup queries the specified DNS server and retrieves the requested records that are associated with the domain name you provided. These records contain information like the domain name’s IP addresses.
To make use of it, you must first:
1- Go to DNS Records Lookup API and simply click on the button “Subscribe for free” to start using the API.
2- After signing up in Zyla API Hub, you’ll be given your personal API key. Using this one-of-a-kind combination of numbers and letters, you’ll be able to use, connect, and manage APIs!
3- Employ the different API endpoints depending on what you are looking for.
4- Once you meet your needed endpoint, make the API call by pressing the button “run” and see the results on your screen.