>>>>> In <m33ct6pcm9.fsf@heechee.beld.net>
>>>>>	Ted Zlatanov <tzz@lifelogs.com> wrote:

> Debugger entered--Lisp error: (args-out-of-range 1 3)
>   query-dns("100.191.110.198.dev.null.dk")

I don't know what has occurred, but does the following patch
help?