The only reason most do that is to enable branded tracking links. | Hacker News

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		iamacyborg on Sept 24, 2023 \| parent \| context \| favorite \| on: SpamChannel: Spoofing emails from 2M domains and v... The only reason most do that is to enable branded tracking links.

weird-eye-issue on Sept 24, 2023 [–]

You are thinking of CNAMEs, and no, it isn't related.

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