What does the API do?
DNS Lookup API is a REST API that has predictable resource-oriented URLs, accepts form-encoded request bodies, returns JSON-encoded responses, and uses standard HTTP response codes, authentication, and verbs.
Our database contains information on billions of domains and subdomains, enabling you to gather all available historical DNS data points you may be interested in.
Automated lookups
It programmatically performs lookups for:
- A, NS, MX, AAAA.
- TXT and SOA records of any domain (GET requests).
Features
- Fast, efficient.
- No dealing with restrictive rate limits.
- All DNS record types
- Authoritative, uncached responses
- Sampled recursive DNS server caches