Here is a list of domains that allow spammers to spam. If your domain makes it onto this list, the only way to delete it is to (a) stop sending spam, (b) change your SPF record so that it is (i) valid, and (ii) not too permissive.

On 2011-06-25, my VPS experienced several issues. This post details the events.

Setting up a DNS server for my domains was one of the first things that needed to be done in the process of switching everything from one VPS to another.

After my VPS provider set-up my new VPS container (Ubuntu 10.04 LTS), I tried connecting to it through SSH using the details supplied, but the connection was refused.

I am currently investigating the reason(s) for high latency and packet losses at random times during the day.

Finally managed to get down the plot for the first time in several months.