These Mails are in my opinion 100% fake. (Ok, comes from a fresh maded forum account )
Yess, names, same digits, location, date.
To use outlook.com for this is easy, but you need to change ip / device-id after few, or bots are recently “ai”-powered to solve the ms-captcha
however, maybe you find here a better solution: Add Captcha to Subscriber Form - Ideas - Ghost Forum
I’m looking forward to this topic