<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> </head> <body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""> This is another measurement, which has the do bit set, 31426253. <div> <blockquote type="cite" class=""> <div class="">On Jul 6, 2021, at 11:06 AM, pravicha <<a href="mailto:pravicha@masonlive.gmu.edu" class="">pravicha@masonlive.gmu.edu</a>> wrote:</div> <div class=""> <div style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""> Sorry the API would look like the one below, with DNSKEY, not RRSIG <div class=""> </div> <div class=""> <pre style="background-color: rgb(255, 255, 255); color: rgb(74, 92, 110); font-family: "JetBrains Mono", monospace; font-size: 9.8pt;" class="">{ "af": 4, "query_class": "IN", "query_type": "DNSKEY", "query_argument": "<a href="http://example.com/" class="">example.com</a>", "use_macros": false, "description": "DNS measurement to", "use_probe_resolver": true, "resolve_on_probe": false, "set_nsid_bit": false, "protocol": "UDP", "udp_payload_size": 512, "retry": 0, "skip_dns_check": false, "include_qbuf": false, "include_abuf": true, "prepend_probe_id": false, "set_rd_bit": false, "set_do_bit": true, "set_cd_bit": false, "timeout": 5000, "type": "dns" }</pre> <div class=""> </div> <div class=""> <blockquote type="cite" class=""> <div class="">On Jul 6, 2021, at 11:04 AM, pravicha <<a href="mailto:pravicha@masonlive.gmu.edu" class="">pravicha@masonlive.gmu.edu</a>> wrote:</div> <div class=""> <div style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""> Hello, <div class=""> </div> <div class="">Thank you for the quick response. I created the measurement on RIPE atlas portal. Please find the below image for reference, every time I check the Set DO bit field. I’ve also used the Rest API and the measurement looks like this,</div> <div class=""> <pre style="background-color: rgb(255, 255, 255); color: rgb(74, 92, 110); font-family: "JetBrains Mono", monospace; font-size: 9.8pt;" class=""> "af": 4, "query_class": "IN", "query_type": "RRSIG", "query_argument": "<a href="http://example.com/" class="">example.com</a>", "use_macros": false, "description": "DNS measurement to", "use_probe_resolver": true, "resolve_on_probe": false, "set_nsid_bit": false, "protocol": "UDP", "udp_payload_size": 512, "retry": 0, "skip_dns_check": false, "include_qbuf": false, "include_abuf": true, "prepend_probe_id": false, "set_rd_bit": false, "set_do_bit": true, "set_cd_bit": false, "timeout": 5000, "type": "dns"</pre> <div class=""> </div> </div> <div class=""> </div> <div class=""><PastedGraphic-1.png></div> <div class=""> </div> <div class="">Thanks</div> <div class=""> <div class=""> <blockquote type="cite" class=""> <div class="">On Jul 6, 2021, at 10:59 AM, Philip Homburg <<a href="mailto:philip.homburg@ripe.net" class="">philip.homburg@ripe.net</a>> wrote:</div> <div class=""> <div class="">On 2021/07/06 16:18 , pravicha wrote: <blockquote type="cite" class="">The measurement ID is 31426231. I query for DNSKEY records, have the do bit set in this and yet don’t get back the RRSIGs. </blockquote> Hi, DNSSEC OK flag is false in this measurement. See <a href="https://atlas.ripe.net/measurements/31426231/#general" class=""> https://atlas.ripe.net/measurements/31426231/#general</a> and then 'DNS Specific Settings'. Maybe something went wrong in the creation of the measurement. What tool did you use? Philip </div> </div> </blockquote> </div> </div> </div> </div> </blockquote> </div> </div> </div> </div> </blockquote> </div> </body> </html>