That's interesting. I'm thinking about ways how this could be combined with https://dnskv.com https://dnskv.com - which allows not only reading from dns, but al

That's interesting. I'm thinking about ways how this could be combined with https://dnskv.com https://dnskv.com - which allows not only reading from dns, but also storing: dig TXT content.uniquekey.dnskv.com --> 'ok' dig TXT uniquekey.dnskv.com --> 'content' Only thing that comes to my mind is data exfiltration from sites with content-security-policy which for some reason allows some DoH site