API Codex - Developer APIs

The Advanced DNS Lookup API is a powerful tool designed for developers and network administrators to query DNS records with ease.

It supports both forward lookups (by domain name) and reverse lookups (by IP address). The API handles a wide range of DNS record types, making it ideal for integration into web applications and network tools.

Get a free API key at dash.apicodex.io.

Features:

Forward DNS Lookup: Query various record types (A, AAAA, MX, TXT, SOA, NS) for any domain name
Reverse DNS Lookup: Retrieve PTR records for both IPv4 and IPv6 addresses
Flexible Querying: Request specific record types or get all common records in one call