I got one of those messages (like the one forwarded by JBHArlan) this morning.
it was from a different node (UIUC, I think) but the same kind of message.
it referred to my unpeered list hosted at CUNYVM.
I figured it was a glitch and did nothing.  I guess if it happens
agin, I'll look into it.
Peace
Anthea Tillyer         City University of New
ABTHC@CUNYVM