Access your outlook email account or create a new one easily. You should use this data to keep your mailing lists clean and to. That is, the command rcpt to:<example@hotmail.com> requests outlook.com's servers to respond with whether it will accept mail for example@hotmail.com, information which is invaluable to spammers trying to compile recipient lists for future spamming.
To report unlawful, abusive, unwanted or malicious email that you find originating from an outlook.com, hotmail, live, or msn account, please forward a complete copy of the abusive message (including the full message header) to abuse@outlook.com Maintaining a good reputation is a lot of work Sending these types of communications is a violation of microsoft policy and appropriate action.
The outlook.com smart network data services (snds) gives you the data you need to understand and improve your reputation at outlook.com But just looking at the data isn't enough