Buenas, Recientemente hemos migrado nuestra ADSL a FTTH, con la migración, su temido cambio de IP, y la nueva IP está listada en RBL y otras blacklist. Ya tenemos la PTR del rDNS, y hemos elminiado los listados de todas las blacklists, pero nuestras peticiones a MAPS para que nos eliminen de la blacklist topan con el siguiente mensaje: Hello,
Thank you for contacting us about this IP address on RBL.
x.x.x.x was listed because we received spam coming from this IP address and because no action was taken when we reported this to your ISP.
It may be a spam source, a spam support service, a multi-hop (multiple IP) open relay, or a compromised host.
Please contact your ISP or mail administrator, and have them contact us for removal as we need those who have a direct access to the netblock to fix the problem. Again, if you are end-users using a shared IP address you will need to contact your administrator and if you have further questions, you may contact them directly regarding the status of this IP address. Thank you.
Kind regards,
Spam Investigations Team
Trend Micro Inc. Os ruego ayuda. Lo más irónico, es que aprentemente los correos corporativos de telefonica usan esa blacklist... Con lo que no puedo ponerme en contacto con mi comercial via mail. Gracias,
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