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Blacklisted IP
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21 Jan 2021, 11:53 PM
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JeremyNicoll
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Join Date: Dec 2017
Location: Scotland
Posts: 490
I googled for: vpn email
and it's clear that there are some problems; some VPN services block some of the ports used for email traffic. It might be that they don't want their servers to end up on blacklists if spammers use them?
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