Mail refused by SORBS because it is considered dynamic IP??????

[Rob Morin]

OK this is just not right!

-----------------------
 Un problème de communication SMTP s'est produit avec le serveur de 
messagerie du destinataire. Contactez votre administrateur système.
            <flexserv.flex.com #5.5.0 smtp;554 Service unavailable; 
[206.248.146.164] blocked using dul.dnsbl.sorbs.net, reason: Dynamic IP 
Addresses See: http://www.sorbs.net/lookup.shtml?206.248.146.164>
----------------------

We have had a static IP for 4 years now via our ISP on a DSL line.... 
now whats the diff if my ISP says its dynamic or not? How does sorbs 
even tell this? Its not right to refuse email based on that it might be 
a dynamic IP.....

Has anyone seen this before??

Any help appreciated...

Thanks...

-- 

Rob Morin
Dido InterNet Inc.
Montreal, Canada
Http://www.dido.ca
514-990-4444