It could be amazing if there was an integration to be able to verify if the “Company domain name” property added to the company records are actually real or not. There are email verification tools that work fantastically (it gives you which emails are deliverable, which ones are risky of bounce, which have low deliverability and which are undeliverable).
So, I would really appreciate being able to conduct a scan of those domain names and for the tool to tell me which ones are valid and lead to an existing website, which ones are redirected to a new domain name (and which one), which domains have expired, which ones are invalid and do not lead anywhere etc.
Currently HubSpot only flags the properties if they have been written in the wrong format, but they it does not recognise if the domain is real or not.