How to Manage and Fix Your Domain Reputation in 2022 - Never go to spam again

Thank you for sharing this video. Its content is incredibly valuable and deserves millions of views. Keep up the excellent work, and thank you!

I've heard to keep spam rate below 1%, not going to lie i was quite shocked to see your spam rate so high

Should I create a sub domain for email campaign will it effect the main domain reputation?

A big company, how to check bulk domain and ip reputation?, any option available?.