freeapis

Domain Intelligence

DNS, WHOIS/RDAP, SSL, subdomain enumeration, and email security in one parallel call

Authentication
API Key
HTTPS
Yes
CORS
No
Category
Security
Data source
public-apis

Overview

Domain Intelligence (OTI Labs) provides domain analysis data — key-based.

⚠️ Status (verified 2026-08): api.oti-labs.com was unreachable from our network (connection failures). Verify from your network before relying on it.

What it provides

curl "https://api.oti-labs.com/domain-intelligence/v1?api_key=YOUR_KEY&domain=google.com"

Notes

  • Domain analysis/intelligence data.
  • Key-based auth.

FAQ

Is Domain Intelligence free? Key-based per the docs.

Why can’t I reach it? Our 2026-08 check hit connection failures — verify from your network.

What does it provide? Domain analysis data.

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