I have since yesterday been unable to send mail out from lycos owing to the above error. Searching suggests it is usually a blacklist issue, although I can send & receive from this ip using other email providers. Also it is a user not permitted to relay error, rather than rejected/cannot be accepted/spam rejection or similar.
Other people have reported this problem within recent weeks on isitdownrightnow etc, but at times when I have been accessing mine without trouble. Is it most likely a will-resolve-itself thing? I would ideally like to send out an email from this address this evening if possible, so any suggestions (suitable for the technically dim please) very welcome. Thanks.