[CentOS] please block user

[Gary Stainburn]

On Thursday 27 August 2015 01:40:21 zep wrote:
> digital ocean finally replied (at least to me):
>
>     Hi there,
>
>     I'm sorry about this.  We gave our customer time to resolve the issue,
> and he hasn't done so, so we've blocked his ability to send email, pending
> further action if necessary to ensure this never occurs again.
>
>     If you get or hear about ANY further spam like this, please let me know
> immediately so we can take further action on it.
>
>     Regards,
>     Cash, Trust & Safety Specialist
>     Digital Ocean Support
>
> Perhaps it's fixed if only for a little while.

I can confirm that I haven't received anything since midnight yesterday 
morning so fingers crossed