Company Enrichment – Domain to Firmographics

Give it a company's website and get back one profile: the emails, phone numbers and social profiles on the site, the technologies it runs and its email provider, its DNS and email-security setup (SPF, DMARC, DKIM), when the domain was registered, and, when the site states a legal name that GLEIF holds, the legal entity behind it with its LEI, legal address and registry number. Pass one domain or a list of up to 1,000 in a single run. You pay only for complete profiles.

What you get

One dataset item per website. Here is a real one for hetzner.com, with some long fields shortened:

{
  "domain": "hetzner.com",
  "reasonCode": "enriched",
  "websiteUrl": "https://www.hetzner.com/",
  "emails": [],
  "phones": [],
  "socials": [
    { "network": "linkedin", "url": "https://linkedin.com/company/hetzner-online" },
    { "network": "x", "url": "https://x.com/Hetzner_Online" }
  ],
  "techStack": [
    { "name": "Brevo", "category": "email-sending", "source": "dns" }
  ],
  "registry": {
    "status": "matched",
    "legalNameOnSite": "Hetzner Online GmbH",
    "company": {
      "lei": "391200XMWUW8G8MXV439",
      "legalName": "Hetzner Online GmbH",
      "entityStatus": "ACTIVE",
      "jurisdiction": "DE",
      "registrationNumber": "HRB 6089",
      "legalAddress": {
        "lines": ["Industriestr. 25"],
        "city": "Gunzenhausen",
        "region": "DE-BY",
        "postalCode": "91710",
        "country": "DE"
      },
      "...": "the full company-registry record"
    }
  },
  "dns": { "a": ["213.133.116.44"], "mx": { "found": true, "hosts": [{ "priority": 10, "host": "mail.hetzner.company" }] }, "...": "NS, TXT, CAA, SOA, DNSSEC" },
  "emailAuth": { "spf": { "found": true, "grade": "strict" }, "dmarc": { "found": true, "policy": "reject", "grade": "enforced" }, "dkim": { "found": [], "confidence": "selector-guess" } },
  "registration": { "source": "rdap", "registrar": "Hetzner Online GmbH", "createdAt": "1997-01-15T05:00:00Z", "expiresAt": "2027-01-14T05:00:00Z" },
  "pagesCrawled": ["https://www.hetzner.com/"]
}

Use it when

• You have a list of company websites (from a CRM export, a lead list or a scraper) and want contacts, tech and company data for each in one pass.
• You segment leads by technology: who runs Shopify, HubSpot, Google Workspace or Microsoft 365.
• You need the legal entity behind a website: its registered name, LEI, jurisdiction and local registry number.
• An agent needs a typed company record instead of reading a homepage.

Input

Field	Type	Required	What it does
domains	array of strings	yes	Company websites as domains or URLs, up to 1,000 per run. A URL, www. or an email address is reduced to its domain. Repeats of the same site are looked up and charged once.

Output

Field	What it holds
domain	The normalized domain.
reasonCode	What happened. See the pricing table.
websiteUrl	Where the homepage landed after redirects, or null if it never loaded.
emails, phones, socials	Contacts found on the homepage and up to three contact, about, team or imprint pages. Phones are in E.164 format and validated. Socials are profile links only (not share buttons or posts) for LinkedIn, X, Facebook, Instagram, YouTube, TikTok and GitHub.
techStack[]	Technologies detected, each with a category and a source: html (seen in the site's pages) or dns (seen in its MX records, SPF includes or verification records). About 80 technologies across CMS, e-commerce, frameworks, analytics, marketing, chat, payments, consent, email hosting and sending, and business apps.
registry.status	matched: one LEI holder carries the legal name the site states, as its legal name or one of its other registered names, ignoring case and punctuation. When several do, active entities are preferred, then those in the country the site's phone numbers or country domain point to. no_legal_name: the site states none we can read. no_exact_match: no LEI holder carries that name. ambiguous: several still remain after that, so none is attached.
registry.legalNameOnSite	The legal name the site states about itself, from its schema.org legalName or a copyright line ending in a legal form (© 2026 Acme GmbH).
registry.company	The GLEIF record when status is matched, otherwise null. Same fields as the Company Registry Search Actor: LEI, legal name, status, jurisdiction, legal form, registry number, addresses.
dns	A, AAAA, NS, MX, TXT, CNAME, CAA and SOA records, plus DNSSEC.
emailAuth	SPF, DMARC and DKIM records with a grade for each. DKIM checks a list of common selectors, so an empty found means none of those, not "no DKIM".
registration	Registrar, creation and expiry dates and status from RDAP. source: "inconclusive" means the domain's registry offers no RDAP (many country domains, .de among them).
pagesCrawled	The pages that were read.

Pricing

Pay per event, $5.00 per 1,000 complete profiles ($0.005 each), charged on the company-enriched event.

One charge per website whose profile came back complete: the site loaded and every lookup answered. A registry result of no_legal_name, no_exact_match or ambiguous still counts as an answer, and so does a registration of inconclusive for a domain whose registry offers no RDAP (a permanent fact about that registry, not an outage). Everything else is free.

reasonCode	Charged
enriched (the site loaded and every lookup answered)	yes
domain_not_found (the domain does not exist in DNS)	no
website_blocked (the site answered 401, 403 or 429: a bot wall)	no
website_unreachable (no web server answered, or it failed)	no
upstream_error (DNS, RDAP or GLEIF failed or throttled us, so the profile is incomplete)	no
invalid_domain (not a registrable domain: an IP, localhost, a bare TLD)	no

Free rows still carry what was found. A blocked site's row has its DNS, email security, registration and DNS-detected technologies.

If you set a maximum total charge for a run, the Actor stops as soon as that limit is reached instead of working for free. Items after that point are left out of the dataset and not charged, and the run log says how many; submit them in a new run.

Limits

• Pages are read as served, without running JavaScript. A site that renders its contact details or loads its scripts client-side shows fewer contacts and technologies. An empty list means "not seen", not "not used".
• Only the homepage and up to three same-site contact pages are read.
• The company is attached only on an exact legal-name match, so a site that states only a brand (© Siemens), or whose legal name GLEIF files differently, gets no company. GLEIF only covers entities that hold an LEI, which most small private companies do not.
• Websites are processed one after another. If you set a maximum charge for the run, or the run reaches its timeout, it stops there. The items already written stay in the dataset, so you can re-run the remainder.

Data sources

The company's own website; DNS over HTTPS (Cloudflare 1.1.1.1); RDAP, the registries' official successor to WHOIS; and GLEIF's public LEI index (CC0). No paid data source, and nothing is stored between runs.