They're back!!!

[Queue scary music]

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](/images/they-are-back.png)

Ok, firewall rules turned on again. Hey DoSer … this gets old. We are blocking all mail from .isp.att.net and dnsvr.com. Feel free to do the same. Update: Firewall rules on, DoSer goes buh-bye. Folks, we need to have zero tolerance for this behavior. Bug me offline if you want to see our blocklist for them.