(I once saw a Google result for Stackoverflow that included a username in it. I never saw it again or investigated it further, though.)
I don't know what's going on with archive.is, but that service has always struck me as sketchy. Unfortunately since I use Cloudflare WARP as a VPN, I'm not actually able to access archive.is (although technically I believe this is not because of the VPN, but rather due to 1.1.1.1 DNS and its lack of support for EDNS [0]). So again, I haven't investigated it much.
But I've always wondered who has the time and resources to maintain the archive.{is,ph,etc.} websites, which must cost a lot of money for no directly obvious financial gain. But there is some serious intelligence value to knowing who views those sites and where the links to them get posted. And that's not to mention how weird it is that they insist on EDNS (which sends client IP with DNS queries) in the first place.
I don't know what's going on with archive.is, but that service has always struck me as sketchy. Unfortunately since I use Cloudflare WARP as a VPN, I'm not actually able to access archive.is (although technically I believe this is not because of the VPN, but rather due to 1.1.1.1 DNS and its lack of support for EDNS [0]). So again, I haven't investigated it much.
But I've always wondered who has the time and resources to maintain the archive.{is,ph,etc.} websites, which must cost a lot of money for no directly obvious financial gain. But there is some serious intelligence value to knowing who views those sites and where the links to them get posted. And that's not to mention how weird it is that they insist on EDNS (which sends client IP with DNS queries) in the first place.
[0] https://www.hackerneue.com/item?id=28495204