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Ask HN: How to lookup email for validity? | Hacker News Reader

Ask HN: How to lookup email for validity?

2 points·bhu1st··2 comments

Is there any service?

https://weblegit.com/ (https://news.ycombinator.com/item?id=15459349) does something like this.

https://www.webdigi.co.uk/blog/2009/how-to-check-if-an-email...

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