Provide current and historical ownership information on domains / IPs. Identify all connections between domains, registrants, registrars, and DNS servers.
Look into all current and historical DNS / IP connections between domains and A, MX, NS, and other records. Monitor suspicious changes to DNS records.
Get detailed context on an IP address, including its user’s geolocation, time zone, connected domains, connection type, IP range, ASN, and other network ownership details.
Access our web-based solution to dig into and monitor all domain events of interest.
Get access to a web-based enterprise-grade solution to search and monitor domain registrations and ownership details for branded terms, fuzzy matches, registrants of interest, and more.
Independent, evidence-based DNS and abuse intelligence for applicants, advisors, governments, and counsel participating in the ICANN 2026 New gTLD Program.
Predictive threat intelligence is your best first line of defense. Subscribe to the feeds to strengthen your cybersecurity posture. Contact us today for more information.
Unlock integrated intelligence on Internet properties and their ownership, infrastructure, and other attributes.
Our complete set of domain, IP, and DNS intelligence available via API calls as an annual subscription with predictable pricing.
Offers complete access to WHOIS, IP, DNS, and subdomain data for product enrichment, threat hunting and more.
Uncover entire attack surfaces with this API to embed asset discovery, vulnerability scanning, and technology metadata into your platform. Now in early access.
Talk to our APIs using LLMs. Connect your preferred LLM to WhoisXML API and simply chat about WHOIS, DNS, threat intelligence, and more.
I’m your Domain Intelligence Assistant. I make it easy to explore WHOIS, DNS, and threat data from WhoisXML API — I’m cloud-based, fast, and always ready to help.
A custom GPT for WHOIS, DNS, IP, and threat intelligence research. Connects ChatGPT directly to WhoisXML API to enable fast, conversational investigations and domain insights.
Discover what you really pay for when buying commercial Internet intelligence data.
Download nowOne Universal Credit balance for WHOIS, DNS, IP, email, and threat intelligence — APIs, web tools, and AI Deep Research. Fixed published rates anchored to product price lists. Existing subscriptions keep working.
Your subscription funds a single universal credit pool that refreshes every month. The pool is spent as you use WhoisXML API products, and because it is shared, usage in one product reduces what remains available for every other product.
A monthly subscription adds its full price to each month's pool. A yearly subscription adds 1/12 of its yearly price to the pool every month — so a $1,200/year plan funds a $100 pool each month.
Credits are priced at fixed published rates anchored to each product's price list. The calculator on this page shows exactly how many credits of each product your budget buys each month.
Nothing — credits from product-specific subscriptions are separate and aren't affected by pool usage. They keep working alongside your WXA.ONE pool. When you use a product, its direct-subscription credits are spent first; the pool is only drawn on once that balance runs out.
Yes. You can resize your pool at any time after purchase — "Change price" in your account previews exactly what's due and the credits your new price buys before you confirm anything.
Cancelling doesn't cut you off right away: your subscription's share of the pool stays available until the end of the period you've already paid for.
Jake AI uses your existing WhoisXML API credits. WXA.ONE is the most flexible option, as its shared balance can be used across supported APIs in Jake AI. Credits purchased through individual product subscriptions can also be used for the corresponding APIs in Jake AI.
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