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submitted 3 months ago* (last edited 3 months ago) by Deebster@infosec.pub to c/selfhosting@slrpnk.net

My personal domain has hundreds of aliases - one for each site I deal with. This is great for identifying the source of spam, and I retire any aliases that get spam.

haveibeenpwned.com lets me add a domain, but wants 3912 USD a year to actually tell me which addresses leaked. This is obviously an insane price for a nice-to-have.

Is there an alternative for free or very cheap? A self-hosted tool that would pull down lists would be great, but I suppose those lists aren't public.

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[-] Deebster@infosec.pub 4 points 3 months ago
[-] vk6flab@lemmy.radio 3 points 3 months ago

Interesting.

I see a list of email addresses.

[-] Deebster@infosec.pub 3 points 3 months ago* (last edited 3 months ago)

~~Perhaps that message only shows up if some of the results are from the paid lists. For me, I don't see anything listed beneath, even though 34 addresses match, so I guess nothing's in the free lists.~~

edit: Looks like it's triggered on number of results:

Most domain searches are free. Once a domain has more than 10 breached email addresses on it, searching the domain requires a subscription. There are several ways to either reduce or entirely remove the need to have a subscription:

[-] vk6flab@lemmy.radio 3 points 3 months ago

That's interesting, since my list of addresses contains numerous ones that don't exist and nobody here has ever used.

this post was submitted on 07 Nov 2025
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Self-hosting

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Hosting your own services. Preferably at home and on low-power or shared hardware.

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