Has anyone used Lead Forensics? Are there any SEO considerations that need to be addressed?

[SteveZero12]

I'm evaluating using Lead Forensics or another reverse IP lookup system to assist in lead generation. Has anyone used a service like this? I have concerns about the weight of the .js on pagespeed, privacy issues, and potential for Google to penalize sites that utilize services like this.

Does anyone have any thoughts on these services?

[victor.celer]

I don't think this kind of services are really useful today because most people work in home office or coworking spaces, which are anonymous.

Anyway, as a customer I'd be very disappointed if I find out that I'm being tracked. That's why I'd never use this kind of services in my websites.