Hi, should probably do this more systematically, but I just stumbled over another underscore label in the ACME draft:
draft-ietf-acme-acme defines _acme-challenge for TXT records. The draft seems to be in Last Call right now, so it might be an RFC before the registry is established. Kind regards, Martin a...@ietf.org _______________________________________________ DNSOP mailing list DNSOP@ietf.org https://www.ietf.org/mailman/listinfo/dnsop
