unsub from lne

[Thomas Shaddack]

> An unsubscribe command sent to the lne.com administrivia address was
> rejected as spam?
>
> I find that hard to believe, as that is one of the normal commands,
> ones which the lne regular message lists.

It's fairly possible the mail was rejected even before the SMTP
negotiation itself; it did little problems to me because of HELO string
not exactly matching the reverse DNS lookup on the IP.

The logs (or the bounce message) have the answer.