<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><br class=""><div><br class=""><blockquote type="cite" class=""><div class=""><span style="font-family: -webkit-system-font, "Helvetica Neue", Helvetica, sans-serif;" class=""><b class="">From: </b></span><span style="font-family: -webkit-system-font, "Helvetica Neue", Helvetica, sans-serif;" class="">Paul Hoffman <<a href="mailto:paul.hoffman@icann.org" class="">paul.hoffman@icann.org</a>></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px;" class=""><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif; color:rgba(0, 0, 0, 1.0);" class=""><b class="">Subject: </b></span><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif;" class=""><b class="">[ksk-rollover] Review of the 2018 DNSSEC KSK Rollover</b><br class=""></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px;" class=""><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif; color:rgba(0, 0, 0, 1.0);" class=""><b class="">Date: </b></span><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif;" class="">March 4, 2019 at 9:37:13 PM EST<br class=""></span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px;" class=""><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif; color:rgba(0, 0, 0, 1.0);" class=""><b class="">To: </b></span><span style="font-family: -webkit-system-font, Helvetica Neue, Helvetica, sans-serif;" class="">"<a href="mailto:ksk-rollover@icann.org" class="">ksk-rollover@icann.org</a>" <<a href="mailto:ksk-rollover@icann.org" class="">ksk-rollover@icann.org</a>><br class=""></span></div><br class=""><div class=""><div class="">Greetings again. ICANN has published an extensive review of the KSK rollover. Please see:<br class=""> <a href="https://www.icann.org/review-2018-dnssec-ksk-rollover.pdf" class="">https://www.icann.org/review-2018-dnssec-ksk-rollover.pdf</a><br class=""></div></div></blockquote></div><br class=""></body></html>