whoisxmlapi.com
WhoisXML API
Who runs WhoisXML API, what it tracks and what it costs, and the 20 closest domain and threat intelligence data alternatives.
- Who’s behind it
- Not stated
- Online since
- Unknown
- Trackers
- Prices
- No pricing page
- Last price change
- –
- Closest alternative
- DomainTools
Measured from WhoisXML API’s own pages, the Internet Archive and public records. Hover a dotted value for its source and date.
Visit WhoisXML API01 · Who’s behind it
Who runs WhoisXML API
WhoisXML API whoisxmlapi.com
WhoisXML API offers domain, WHOIS, IP and DNS data feeds, APIs, and research & monitoring tools for greater enterprise security and data-driven business.
- Company
- No imprint we could read
- Online since
- Not in the Internet Archive
- Audience
- In English
02 · Privacy
What WhoisXML API tracks
What the homepage loads before you accept or decline cookies. A cookie banner should hold most of it back until you agree, and a tag manager can load more that we don’t see.
trackers that follow visitors
16 of the 19 alternatives below have fewer, 1 have more.
Privacy-friendly alternatives →- Cookie banner
- None found
- US company
- 3 tools
Marketing and email tracking
Links visits to email campaigns and customer profiles.
Tag manager
Loads further tracking scripts, which we can’t always see.
03 · Alternatives
Alternatives to WhoisXML API
Thumbs up if it’s a real alternative to WhoisXML API, thumbs down if it isn’t.
20 of the 60 sites closest to WhoisXML API match.
- 01
Threat Intelligence & Domain Security Platform | DomainTools
DomainTools provides DNS-based threat intelligence covering 97% of internet infrastructure. Detect, investigate & block malicious domains. Request a demo.
Very close - 02
IP Data Intelligence for Developers & Enterprises | IPinfo
IPinfo, the trusted global leader in IP address data and intelligence. Powering applications and security solutions for developers and businesses.
Very close - 03
WHOIS Search, Domain Name, Website, and IP Tools - Who.is
Find information on any domain name or website. Large database of whois information, RDAP, DNS, domain names, name servers, IPs, and tools for searching and monitoring domain names.
Very close - 04
Industry leading IP Geolocation and Online Fraud Prevention | MaxMind
Customize content and comply with regulations using in-depth IP address data. Prevent fraud and chargebacks, manage cyber risk, and flag proxy users.
Close - 05
Silent Push | Preemptive Cyber Defense Platform
Expose pre-weaponized adversary infrastructure with Indicators of Future Attack®.
Very close - 06
Domain Lookup Tool - RDAP & WHOIS Search | DomainDetails.com
Free private domain lookup using RDAP & WHOIS. Check registration, ownership, expiration, DNS records, and marketplace availability. Local-first, no tracking.
Very close - 07
VirusTotal
VirusTotal
Very close - 08
Strengthening trust and safety across the internet | Spamhaus
Strengthening trust and safety online through IP and domain reputation intelligence, expertise, education, and community collaboration.
Very close - 09
Register, Buy & Manage Domain Names Online | Dynadot
Search 800+ domain extensions, register names at transparent prices, and manage DNS, privacy, email, transfers, renewals, and domain portfolios in Dynadot.
Very close - 10
Domain Registration - Register domain name at Pananames
Search and registration of domain names in many different TLDs. Register your domain name today!
Very close - 11
IP-API.com - Geolocation API
Free IP Geolocation API - lookup any IP address
Close - 12
Flashpoint | Threat Intelligence With Industry-Best Data
Flashpoint's industry-leading threat intelligence platform is trusted for physical security, fraud prevention, operational intel, and more.
Very close - 13
Reliable DNS and Domain Management with DNSimple
Reliable DNS hosting and domain management with DNSimple's CLI, API, and automation tools. Register and transfer domains, set up SSL, and start free for 30 days.
Very close - 14
URL and website scanner - urlscan.io
urlscan.io - Website scanner for suspicious and malicious URLs
Very close - 15
ipapi - IP Address Lookup and Geolocation API | No SignUp
Enterprise IP Location by Kloudend, Inc - built on AWS, trusted by Fortune 500. Geolocation API for JSON, XML in PHP, JS, Java, Python, Node & more.
Close - 16
DonDominio | Your Domain, Web Hosting, Email and SSL Certificates provider
All you need to build up your website: Domain names, Web Hosting / Email accounts and SSL certificates. Build up your website now!
Very close - 17
A global provider of domain name registry services and internet infrastructure | Verisign
Verisign, a global provider of domain name registry services and internet infrastructure, enables internet navigation for many of the world’s most recognized domain names.
Very close - 18
Feedly Threat Intelligence: Collect, analyze, and share actionable intelligence
Feedly Threat Intelligence is the leading solution to collect, analyze, and share actionable cyber threat intel like vulnerabilities, cyberattacks, threat actors, and IoCs.
Close - 19
Shodan Search Engine
Search Engine for the Internet of Things
Very close - 20
Domain registration made simple – trusted registrar | INWX
Register your domain with INWX – trusted registrar with 22 years in the industry. Choose from 2,200+ extensions worldwide!
Very close
Closest first, by how much each site’s offer resembles WhoisXML API’s. Trackers are counted the same way as above. Highlighted technologies are ones WhoisXML API uses too. Votes and comments come from visitors and don’t change the order.
04 · History
What changed
Price and policy history →No changes yet. Each new crawl is compared with the last one, and what WhoisXML API adds, drops or rewrites shows up here.
05 · Details
How we measure
Alternatives are matched by what sites actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Trackers and the rest of the stack come from the homepage’s code and DNS records.
The full technology stack, the competitor map and search numbers · 12 technologies
- Neighbours
- k = 60
- Sites searched
- 9,205
- Vector
- 384-d
- Query
- 49 ms
Competitor map
Each alternative by how close its vector is to WhoisXML API’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Hover for the numbers, click to jump to it in the list.
similarity × popularity
Built with
- CMS
- WordPress page source: /wp-content/
- Tag managers
- Google Tag Manager page source: googletagmanager.com/gtm.js
- Marketing automation
- CDN
- cdnjs asset https://cdnjs.cloudflare.com/ajax/libs/limonte-sweetalert2/7.26.2/sweetalert2.all.min.js
- Cloudflare header cf-ray: a577b5f1be6eb564-HAM
- Email hosting
- Google Workspace MX aspmx.l.google.com
- Microsoft 365 TXT MS=ms10914457
- DNS hosting
- Cloudflare DNS NS carl.ns.cloudflare.com
- SaaS tools (verified in DNS)
- Google Search Console meta google-site-verification: el_PyrNuofsynT869O0KtZeNFkHpX7ZLDcg2cSteMyc
What competitors use
Across the 20 closest sites.
- Google Search Console 19/20
- Cloudflare 10/20
- Google Workspace 9/20
- Google Tag Manager 8/20
- Cloudflare DNS 8/20
- Google Analytics · not on whoisxmlapi.com 8/20
- Google Fonts · not on whoisxmlapi.com 6/20
- Google Ads conversion tracking · not on whoisxmlapi.com 5/20
- Zendesk · not on whoisxmlapi.com 4/20
- HubSpot 4/20
- Next.js · not on whoisxmlapi.com 4/20
- React · not on whoisxmlapi.com 4/20
- nginx · not on whoisxmlapi.com 4/20
- SendGrid · not on whoisxmlapi.com 4/20
- Microsoft 365 3/20
- PHP 3/20