Posted by Harley on 09/08/06 13:11

Are you using a colo server? Is the reverse DNS entry correct? A lot of mail
servers balk at accepting mail from an IP that does not resolve to the
sender domain.

Harley

"Bob Bedford" <bob@bedford.com> wrote in message
news:45010c5f$0$7958$5402220f@news.sunrise.ch...
> Hey all,
>
> I use mail() a lot for sending emails to customers but many customers
> don't receive my emails as they are considered SPAM emails. How to avoid
> this ?
>
> I've to say that my ISP is sometimes in the spamcop blacklist, but in this
> case I receive notifications from spamcop servers, but even when I don't
> receive such notifications, some customers don't receive my emails.
>
> Please help.
>
> Bob
>
>

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