By the way, "found using" might sound like someone is angry at the companies for doing this, but the article doesn't criticize them. Some people do find it obje

By the way, "found using" might sound like someone is angry at the companies for doing this, but the article doesn't criticize them. Some people do find it objectionable, but my focus would be on accelerating coordination about the use of 240/4 addresses, so people can agree on what behavior to expect. (I'm the first author of a current draft about that, https://datatracker.ietf.org/doc/draft-schoen-intarea-unicast-240/ https://datatracker.ietf.org/doc/draft-schoen-intarea-unicas..., and I contributed to this RIPE Labs article but didn't do the underlying research.)