Discussion Show HN: Use DNS TXT to share information dig +short TXT youpay.govorenefekt.com @1.1.1.1 | fold -sYou can base64 encode an image, split to TXT records and send over Internet. Useful in certain circumstances. Like when one of the communicating parties is under severe censorship. 143 points danradunchev 3 years ago 91 comments
You can base64 encode an image, split to TXT records and send over Internet. Useful in certain circumstances. Like when one of the communicating parties is under severe censorship.