blacklisted by dns http://dnsbl.spfbl.net

Post your questions about DNS based blacklists, what they are, listing status, and removal help.
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herreraea34
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Joined: Thu Mar 01, 2018 6:27 pm

blacklisted by dns http://dnsbl.spfbl.net

Post by herreraea34 »

IP address: 49.159.104.51. Having problems with Microsoft Outlook sending emails; receiving is OK.
lisati
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Re: blacklisted by dns http://dnsbl.spfbl.net

Post by lisati »

Are you running an email server at that IP address?
lisati
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Re: blacklisted by dns http://dnsbl.spfbl.net

Post by lisati »

One more question: was Microsoft Outlook working properly before?
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