Steve_McInnisNew Contributor7 years agoCox SMTP server on blacklist Hi. I have received notices from several email recipient servers that the duke smtp server used by Cox is on a blacklist. I followed up with the IT dept of one recipient company and they confirmed th...Show More
PhuhqueNew Contributor7 years agoFTR, 68.230.241.159 and 68.230.241.147 are both blacklisted on 0spam, Casa CBL, and Sorbs Spam
BeckyModerator to Phuhque7 years agoThanks, Phuhque! I forwarded your report to our mail administrators. -Becky, Cox Support Forums Moderator
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