The IESG has received a request from the Domain Name System Operations WG (dnsop) to consider the following document: - 'Special-Use Domain Names Problem Statement' <draft-ietf-dnsop-sutld-ps-05.txt> as Informational RFC The IESG plans to make a decision in the next few weeks, and solicits final comments on this action. Please send substantive comments to the ietf@ietf.org mailing lists by 2017-06-20. Exceptionally, comments may be sent to iesg@ietf.org instead. In either case, please retain the beginning of the Subject line to allow automated sorting. Abstract The Special-Use Domain Names IANA registry policy defined in RFC 6761 has been shown through experience to present unanticipated challenges. This memo presents a list, intended to be comprehensive, of the problems that have been identified. In addition it reviews the history of Domain Names and summarizes current IETF publications and some publications from other organizations relating to Special- Use Domain Names. The file can be obtained via https://datatracker.ietf.org/doc/draft-ietf-dnsop-sutld-ps/ IESG discussion can be tracked via https://datatracker.ietf.org/doc/draft-ietf-dnsop-sutld-ps/ballot/ No IPR declarations have been submitted directly on this I-D.