If you've landed on o1190737.ingest.sentry.io and wondered whether it's safe, the short answer is: there's nothing here to evaluate. The domain resolves to a Google Cloud server and has a valid SSL certificate, but that's where the positives end. The site itself returns only a '404 Not Found' error page, meaning it has no visible content, no purpose you can identify, and no way to contact anyone behind it.
For most legitimate online services, you'd expect at least an about page, a privacy policy, or some form of contact information. This site offers none of those. It also blocks all search engine crawlers, which is an odd choice for a site that wants to be useful or discoverable. There's no history in the Wayback Machine, no social media presence, and no business disclosure. In short, o1190737.ingest.sentry.io has the profile of a placeholder or a test domain, not an active service or business.
There aren't any o1190737.ingest.sentry.io reviews or user reports to draw from because the site doesn't host any content for people to interact with. While it hasn't been flagged by Google Safe Browsing, the absence of any identifiable owner or purpose makes it impossible to advise trusting it. Until the site actually puts up a real page with real information, the safest move is to steer clear.