Did I get that unlucky and get assigned a bad IP?
Its mobile data btw.
And I don’t wanna point fingers and blame Proton, but like… c’mon,
First of all, its a real IP address,
Second, even if it were a VPN, so what, your company literally runs a VPN lol, kinda ironic.
And its also a paid account, and I rarely (almost never) send outgoing emails.
But again, this is just a small annoyance, I generated a new password in Keepass and its seems fixed.
Ticketmaster database with credit card information got hacked years ago. I got an email confirming it and got a credit card transaction for about 1000 euros. Got a bit to explain and convince the credit card company, but they reversed it and blocked the card.
As for your case, just use very strong and unique passwords in a password manager like KeePass and you’ll be fine. It won’t hurt to rotate your password now, though.