A DNS lookup API call gives you a domain’s corresponding IP address from its A record as well as the domain’s mail server (MX record), nameserver (NS record), SPF (TXT record), and more records.
DNS lookup API calls are done via a simple HTTP request with output results in either JSON or XML format.
Benefits of our DNS server API
Insightful Find the IP address, mail server, nameserver, and other DNS-related information of domains by letting DNS Lookup API gather A, mail exchanger (MX), NS, SPF/TXT, and other records. Easy to use DNS Lookup API is a RESTful API that can be easily integrated into pre-existing systems and processes.
Practical usage of DNS API calls for MX, NS, and other server records
DDoS attack prevention: If you suddenly notice an unusual amount of traffic, then you may want to conduct a DNS lookup and get to the root of it before it becomes a problem. Anti-Spam solutions: When spammers attack your site repeatedly, you can obtain the attackers’ IP addresses via a DNS lookup tool and more information about the DNS infrastructure in use. Penetration testing: Pen testers and researchers can use DNS data to expand their knowledge of an organization’s online properties.