[CentOS-mirror] Correct contact address?

Dear CentOS admins,

I'm an administrator of ftp.halifax.rwth-aachen.de, and your project is mirrored by us.

Right now I'm preparing a clean list of projects and corresponding contact addresses, so that we can get into touch with you more easily.

As there are a few upcoming changes, news, and questions from our side, please make sure to **confirm/update your contact address(es)** used for this mail, also shown below. Another mail with more actual content will be sent around next week or so.

centos-mirror@centos.org

A short "OK" response would be great, and we'd be happy to update the contact information where necessary.

Thank you very much, Carsten