%% You should probably cite rfc8553 instead of this I-D. @techreport{ietf-dnsop-attrleaf-fix-00, number = {draft-ietf-dnsop-attrleaf-fix-00}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ietf-dnsop-attrleaf-fix/00/}, author = {Dave Crocker}, title = {{DNS Attrleaf Changes: Fixing Specifications with \_Underscored Node Name Use}}, pagetotal = 13, year = , month = , day = , abstract = {Original uses of an \_underscore character as a domain node name prefix, which creates a space for constrained interpretation of resource records, were specified without the benefit of an IANA registry. This produced an entirely uncoordinated set of name- creation activities, all drawing from the same namespace. A registry now has been defined. However the existing specifications that use \_underscore naming need to be modified, to be in line with the new registry. This document specifies those changes. The changes preserve existing software and operational practice, while adapting the specifications for those practices to the newer \_underscore registry model.}, }