Using (the usefulness) of haveibeenpwnd when using email aliases?

Hi all,

I have been using email aliases for a while now (first simplelogin, now I have my own custom domain with a catchall so I can create aliasses on the fly, still managed thru simplelogin). I realised that this makes using [haveibeenpwned.com](https://haveibeenpwned.com) useless. Or I would have to manually check 200+ aliases.

Since I use my own custom domain I would love to have a function to check any \[@\]mycustomdomain breaches but I guess that also comes with easier …

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