I remember an IETF meeting where this was discussed and turned down. This was 25+ years ago, and it seems to pop up again and again. https://www.ietf.org/rfc/b

I remember an IETF meeting where this was discussed and turned down. This was 25+ years ago, and it seems to pop up again and again. https://www.ietf.org/rfc/bcp/bcp200.html https://www.ietf.org/rfc/bcp/bcp200.html