Thanks for your answer, I appreciate it. I will clarify. So if you go to this website: https://thinktankev.com/ and click on the member portal, it will go to https://thinktankev.officernd.com/ This is what I mean. And when I look at the backlink profile of officernd.com in Semrush, these backlinks appear. Source: almost 2 years ago

For people who don't have an account we want to enable access to this client's OfficeRND webpage, where they can create an account with which to login on the captive portal. In order to enable this I've added both officernd.com as well as their specific subdomain (for example business.officernd.com) added to the Pre-Authorization Access list. The general officernd.com website seems to load, but the whole website... Source: about 3 years ago

Apollo.io seems popular for cold email. Source: 7 months ago

FAAANGM + ATlassian/Uber and similar product based companies 85 lacs - 1.1 cr Startups like coinbase / apollo.io / rippling 80+. Source: 9 months ago

Their data seems pretty good and their features are awesome, but they had a couple of glitches this week that are annoying me. I know they seem to be the best, but has anyone bested them yet? Curious if there's anything out there that's better than Apollo.io. Source: 12 months ago

Tons of options: apollo.io is popular and affordable. If you're looking for recently funded company contact info, saasydb.com is good. Source: 12 months ago

I agree with most people here in that its invaluable. Especially when paired with some other tools like apollo.io and autobound.ai. Source: about 1 year ago