The DNS-OARC 25th Workshop will take place in Dallas, Texas during October 15th and 16th 2016, the Saturday and Sunday before NANOG68. To attract the best DNS minds, DNS-OARC is requesting proposals for presentations, with a preference for Resolver's Operations experiences, including running DNSSEC validating resolvers. This workshop intends to build from previous strong DNS-OARC workshops, where both operational content and research are welcome. All DNS-related subjects are accepted. If you are an OARC member, and have a sensitive topic you would like to present for members-only, we will accommodate those talks too. A time-slot will be available for lightning talks (5-10 minutes) on Sunday October 16th, for which submissions will be accepted during October 15th on a first-come first-served basis. Workshop Milestones * 15th June 2016, Call for Presentations posted and open for submissions * 21st August 2016, Deadline for submission * 1st September 2016, Final Program published * 10th October 2016, Final deadline for slideset submission Details for presentation submission will be published here: https://indico.dns-oarc.net/event/25/call-for-abstracts/ The workshop presentations will be organized by common themes, depending on the topics and the timing of each presentation. There are 30-minute and 15-minute slots, let us know your preference in your submission. To ensure the quality of the workshop, submissions should include slides. Draft slides are acceptable on submission. You can contact the Programme Committee: https://www.dns-oarc.net/oarc/programme via <submissions(a)dns-oarc.net> if you have questions or concerns. Sebastian Castro, for the OARC Programme Committee OARC is also seeking sponsorship for this workshop, please contact <sponsor(a)dns-oarc.net> if your organization is interested in becoming a sponsor. (Please note that OARC is run on a non-profit basis, and is not in a position to reimburse expenses or time for speakers at its meetings.)