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.

Look up DNS records (A, AAAA, MX, TXT, NS, CNAME, SOA, CAA, PTR) for any domain via Cloudflare's DNS-over-HTTPS backend. Verify SPF/DKIM/DMARC, confirm migrations, check mail servers, validate nameser

Introducing our DNS Lookup Service API: Your digital compass in the vast landscape of the internet. Seamlessly resolve domain names to IP addresses, uncovering the hidden pathways of online connectivity. Empower your applications with swift and accurate DNS queries, ensuring smooth navigation through cyberspace's ever-changing terrain.

Looks up the public web for a text string and returns matching pages with their addresses and short summaries for an app.

Check username availability on popular social media platforms like Facebook, Instagram, Twitter, TikTok, and YouTube with ease.

Discover the world at your fingertips with our IP Lookup Service API. Effortlessly unveil the geographical insights behind any IP address, whether IPv4 or IPv6. Empower your applications with precise location data, unraveling the digital footprints that traverse the vast expanse of the internet.

Unlock the secrets of the web with the URL Lookup API! Seamlessly retrieve location information for any valid URL or domain name. From virtual journeys to cyber landscapes, this API unveils the geographical footprint of the digital realm, empowering your applications with dynamic and location-aware capabilities.

Bulk DNS lookup for A, AAAA, MX, TXT, NS, CNAME and SOA records on any domain, returned as clean JSON rows ready to compare or monitor.

Look up any IPv4/IPv6 address via RDAP — get the regional internet registry (ARIN/RIPE NCC/APNIC/LACNIC/AFRINIC), network block, organization, and country. Fast, cached, covers all 5 RIRs.

The Domain Name Lookup API offers domain ownership, registration, and contact information, aiding cybersecurity, research, and domain management.

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.

The DNS Record Lookup API is a powerful and indispensable tool that allows businesses, developers and network administrators to access and analyze Domain Name System (DNS) records for any domain.

The Domain RDAP Lookup API allows you to query any domain using the RDAP protocol, the modern replacement for WHOIS. Retrieve essential domain information such as registrar details, creation and expiration dates, name servers, and current status in a convenient JSON format. Ideal for checking domain availability and monitoring changes.

Looks up Swiss company-style registration details by UID.

Query the name records of any domain: address records, mail exchange, text entries, name servers and more, or run a reverse lookup on a network address. Structured answers with time-to-live values included.

The Domain History Lookup API provides real-time domain and IP information, supporting domain management, cybersecurity, and network administration. It serves as a powerful online resource.

Simplify your inquiries with the Domain Ownership Lookup API your reliable source for domain ownership verification.

The Domain Registry Lookup API provides easy access to comprehensive domain information using the WHOIS protocol.

The Domain Lookup API provides developers with two endpoints to check domain availability and perform WHOIS domain lookup.

The Address Data Lookup API provides valuable intelligence regarding digital assets, encompassing both IP addresses and domain names.

The Domain Details Lookup API grants access to domain ownership and registration details, aiding businesses, developers, and individuals in navigating the digital landscape securely.

Resolve A, AAAA, MX, TXT, NS, CNAME and SOA records for any domain. Check where a domain points, find its mail servers, verify DNS is configured correctly. JSON responses, no key setup.

The ASN Lookup API allows developers to retrieve information about a specific Autonomous System Number (ASN) including the associated organization and Internet Service Provider (ISP). This API can be used to identify the network origin of IP addresses and troubleshoot connectivity issues. The API returns data in JSON format.

Fetch comprehensive Whois details quickly to ensure informed domain management decisions.

The DNS Fetch API provides essential endpoints for reverse DNS lookups and NSLOOKUP operations, facilitating efficient network troubleshooting and diagnosis.