- gtld-tech - lists.icann.org

Name Collision IPv6 Research Study - Public Comment
by Francisco Arias Oct. 30, 2025

Oct. 30, 2025

Dear colleagues, ICANN has opened a public comment period on a research study titled "Controlled Interruption IPv6 Research Study". The study focuses on extending ICANN's "controlled interruption" mechanism, previously implemented using only the IPv4 address 127.0.53.53 into the IPv6 realm, given the growing adoption of IPv6 (> 40 % of hosts). The public comment period runs from 20 October 2025 to 22 December 2025: https://www.icann.org/en/public-comment/proceeding/name-collision-ipv6-rese… Controlled interruption is a phase in the establishment of a new generic top-level domain (gTLD) that is designed to reduce the risk of name collision. During controlled interruption, certain DNS resource records, designed to interrupt resolution processes, are temporarily published at and below the gTLD name. The content of these DNS records is intended to minimize any harm that arises from such interruption. This study produces an initial list of candidate prefixes, followed by technical tests of multiple applications on popular end-user operating systems. The aim was to identify candidate addresses where DNS lookups returning that address did not result in any unintended external network traffic. A preferred candidate that met these criteria was identified: ffff:127.0.53.53, which is the IPV6 mapping of the original IPv4 controlled interruption address. -- Francisco.

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2nd Call for Presentations Hybrid TechDay ICANN 84 Dublin
by Dr Eberhard W Lisse Sept. 30, 2025

Sept. 30, 2025

All We have 15 minutes left in Block 5. el On 2025/08/26 18:00, Eberhard W Lisse via Ccnso-members wrote: > vTechDay at ICANN 84 (Dublin) > > The ICANN Tech Working Group is again planning a technical workshop > at the ICANN 84 meeting (Dublin) > > As the meeting will be hybrid so will be vTechDay which is currently > penciled in for Monday, 2025-10-27 for blocks: > > Block 2 10:45 - 12:15 > Block 3 13:15 - 14:30 > Block 4 15:00 - 16:00 > Block 5 16:30 - 17:30 > > All times are local (Dublin) time. > > We shall try to accommodate the time zone of virtual presenters in > setting the agenda. > > The TechDay workshop has been a part of ICANN meetings since 2006 > and has provided a forum for both experienced and new people to > meet, present and discuss technical topics related to registry and > DNS work and security. > > We are specially interested in: > > 1. DNSSEC > > 2. DNS Abuse Prevention and Mitigation Tools > > 3. Best (security) management practices, lines of defense, to > protect Registries from bad actors, attacks or malware, or even > reports of failures > > 4. Open Source Tools that have been found helpful > > a) We would in particular like to hear about git based DNS zone > management, especially simple setups usable as example for other > (smaller) (cc|g)TLDs. > > b) We would also like to hear about further RDAP client > implementations for the command line, devices and libraries. > > If there are enough proposals we might have round tables. > > 5. In addition, we welcome suggestions for additional topics > > > The ccNSO's DNS Abuse Committee has expressed an interest in > organizng a round table looking at detection/end-to-end case studies > from a (cc)TLD perspective and we are proposing Block 2 (ie 75 > minutes (including the opening remarks)). > > Interest in participating should be expressed by email to eitheror > all of > > Nick.Wenban-Smith(a)nominet.uk bruce.tonkin(a)auda.org.au > bart.boswinkel(a)icann.org > > keeping us in copy at ccNSO-techday(a)icann.org. > > If you are interested in presenting on any other topic, please email > us at ccNSO-techday(a)icann.org or reply to this email. > > We hope that you can join us and request that you disseminate this > Request to other lists where it might of interest. > > greetings, el > -- Eberhard W. Lisse \ /Obstetrician & Gynaecologist (retired) el(a)lisse.NA / * | Telephone: +264 81 124 6733 (cell) PO Box 8421 Bachbrecht\ / If this email is signed with GPG/PGP 10007, Namibia ;____/ Sect 20 of Act No. 4 of 2019 may apply

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FW: ROW14 agenda & registration
by Hollenbeck, Scott Sept. 23, 2025

Sept. 23, 2025

FYI, folks. Remember, the workshop is scheduled for next Tuesday the 30th. Scott From: 'Row' via Regiops <regiops(a)googlegroups.com> Sent: Tuesday, September 23, 2025 7:43 AM Subject: [EXTERNAL] [regiops] ROW14 agenda & registration Caution: This email originated from outside the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe. ROW14<https://secure-web.cisco.com/1FGeiw9amzg3JmN8pZKPdUcQ-WKH-_NNoNBqm2u4j-Upa7…> Register now! | September 30th, 2025 | 13:00 - 17:00 UTC | Online Event The Program Committee<https://secure-web.cisco.com/1VuXiIxdyMpWjt0CKYlU24C98F_NoVU3q4IEjv3qZAJcvO…> is pleased to share the final agenda<https://secure-web.cisco.com/17yWS-FNuMlLLryBoC-B6WIe9-kj5E6fLgBNoJEbfams-J…> for ROW14, featuring insights into upcoming discussions and presentations. Presentation materials will be available on our website 24 hours before the session. Session recording will be posted within 24-48 hours after the event. 1. The Current State of RDAP - Andy Newton [ICANN] 2. Organization Validation PKI Certificate Automation with DNSSEC-Signed Attestations - Werner Staub [CORE Association] 3. An Update from the CENTR Registry Lock Task Force - Eric Skoglund [The Swedish Internet Foundation] 4. Provisioning Related Groups of Domain Objects in EPP - James Galvin [Identity Digital] 5. Towards an Industry Best Practice for DNSSEC Automation - Peter Thomassen [deSEC] 6. Domain Connect - a missing piece in DNS toolbox - Pawel Kowalik [DENIC eG] 7. Minimizing DNS Abuse in .lk Domains - A Balanced Approach Using Threat Intelligence and Domain Policies - Harsha Saparamadu [LK Domain Registry (.lk ccTLD)] 8. NIS2 Implementation in .at – Processes and EPP Extension - Alexander Mayrhofer [nic.at GmbH] 9. RDAP Bootstrap in Practice: Updates and Change Planning - James Mitchell [IANA] 10. Panel: Responsibly Bridging the Web2/Web3 Divide >>> Registration is required to enable participation! Attendance is free, but registration<https://secure-web.cisco.com/1SK2qcC4JTE560PYl2U1OJraxk0TwNfxRLhWst02Yt5CQY…> is required to receive Zoom login credentials. ROW events are open to all members of the domain name industry, including representatives from address, gTLD, and ccTLD registries, domain name registrars and resellers, second-level domain operators, academic institutions, and other interested stakeholders. >>> Workshop format To enhance engagement, this ROW session will place greater emphasis on the workshop aspect of the event. ••••••••• Each speaker will have 15 minutes for their presentation. The agenda includes two grouped Q&A sessions: o Q&A – Session A: For Presentations 1–5 (28 minutes) o Q&A – Session B: For Presentations 6–9 (28 minutes) ••••••••• The Panel session, planned at the end of the workshop, will explore various operational issues surrounding the responsible integration of Web3 domains into the existing public DNS infrastructure. The discussion, including panel questions and floor engagement, will be guided by our moderator as time permits. >>> Attendee Participation ••••••••••••••••••••• All attendees will be muted during the session. ••••••••• Please use the Zoom Q&A feature to submit questions or comments. ••••••••• Our session moderator will relay the questions to the speakers or may invite attendees to read their questions aloud. Unanswered questions will be addressed in the Q&A window or followed up by email after the session. >>> Zoom Here are some special tips if this is your first time using Zoom or you wish to get more familiar with its web conferencing capabilities: ••••••••• Download<https://secure-web.cisco.com/1FVXb0hLabXFV9ARGSRfInZ9P5YHZWjnf8Njkc7QLEFBNW…> the Zoom application to your computer or mobile phone or run Zoom from your web browser by navigating to join.zoom.us<http://secure-web.cisco.com/1WpHQXrzbzds-Ck5mDNf28WQIYNCa4E0vdct3WuUQon_ync…> and entering the meeting number and passcode. ••••••••• Want to try it out before ROW14? Join a Zoom test meeting<https://secure-web.cisco.com/1VB1gZOeAKcpH0It9egq2oCjiPdtwXjQNOkRhk4zw0jReB…> or access Zoom tutorials<https://secure-web.cisco.com/1wM50An4HHUjGQ5ihg-nRoK00nqMUJkladPntwGTSSseLV…>. If you have any questions, please contact us at: row(a)cofomo.com<mailto:row@cofomo.com>. Please feel free to share this message with other mailing lists and contacts who may find it relevant. We thank you and look forward to your participation! ROW Program Committee https://regiops.net<https://secure-web.cisco.com/1FGeiw9amzg3JmN8pZKPdUcQ-WKH-_NNoNBqm2u4j-Upa7…> Email: row(a)cofomo.com<mailto:row@cofomo.com> ROW mailing list: regiops(a)googlegroups.com<mailto:regiops@googlegroups.com> Connect with us: LinkedIn<https://secure-web.cisco.com/14S97RpTn-aFiKOZGaJCp6H1VPKmnIXZFaJzHQWWc25bHk…> | Twitter<https://twitter.com/ROWevents> | Bluesky<https://secure-web.cisco.com/13lI8G6s7T5Ig3swq9YvPaU5MHFVlEJW2ZAJ8JyUd0o3EL…> Event sponsored by Verisign<https://www.verisign.com/>, ICANN<https://secure-web.cisco.com/1Zrr4E4W7w-BC3CPVQ_Xe6tqDpzrrvNxbDE0kyNU4A-Dif…> & CIRA<https://secure-web.cisco.com/1SAWYBdvuxhep6ETGV1AB-AThbFz2cNOhYA4d8Cayp3ce3…> and organized by Cofomo<https://secure-web.cisco.com/1ZlT-E9CSUuKlrowftCAPfq1D8cD-D-Z027uhc21Fm2OlO…> Cross-posting to multiple lists - sorry for any duplicates. To stop receiving ROW updates, please reply ‘unsubscribe’ to this email. -- You received this message because you are subscribed to the Google Groups "Regiops" group. To unsubscribe from this group and stop receiving emails from it, send an email to regiops+unsubscribe(a)googlegroups.com<mailto:regiops+unsubscribe@googlegroups.com>. To view this discussion visit https://groups.google.com/d/msgid/regiops/YT3P288MB033177E8069ECBC2AE8AD2FC…<https://secure-web.cisco.com/1G7uxzrBqIG7h9WuYu-WL-f_ieM-Ib0jkCkSt7ryJvkGgB…>.

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Call for Presentations Hybrid TechDay ICANN 84 Dublin
by Eberhard W Lisse Aug. 26, 2025

Aug. 26, 2025

vTechDay at ICANN 84 (Dublin) The ICANN Tech Working Group is again planning a technical workshop at the ICANN 84 meeting (Dublin) As the meeting will be hybrid so will be vTechDay which is currently penciled in for Monday, 2025-10-27 for blocks: Block 2 10:45 - 12:15 Block 3 13:15 - 14:30 Block 4 15:00 - 16:00 Block 5 16:30 - 17:30 All times are local (Dublin) time. We shall try to accommodate the time zone of virtual presenters in setting the agenda. The TechDay workshop has been a part of ICANN meetings since 2006 and has provided a forum for both experienced and new people to meet, present and discuss technical topics related to registry and DNS work and security. We are specially interested in: 1. DNSSEC 2. DNS Abuse Prevention and Mitigation Tools 3. Best (security) management practices, lines of defense, to protect Registries from bad actors, attacks or malware, or even reports of failures 4. Open Source Tools that have been found helpful a) We would in particular like to hear about git based DNS zone management, especially simple setups usable as example for other (smaller) (cc|g)TLDs. b) We would also like to hear about further RDAP client implementations for the command line, devices and libraries. If there are enough proposals we might have round tables. 5. In addition, we welcome suggestions for additional topics The ccNSO's DNS Abuse Committee has expressed an interest in organizng a round table looking at detection/end-to-end case studies from a (cc)TLD perspective and we are proposing Block 2 (ie 75 minutes (including the opening remarks)). Interest in participating should be expressed by email to eitheror all of Nick.Wenban-Smith(a)nominet.uk bruce.tonkin(a)auda.org.au bart.boswinkel(a)icann.org keeping us in copy at ccNSO-techday(a)icann.org. If you are interested in presenting on any other topic, please email us at ccNSO-techday(a)icann.org or reply to this email. We hope that you can join us and request that you disseminate this Request to other lists where it might of interest. greetings, el -- Dr. Eberhard W. Lisse \ / Obstetrician & Gynaecologist el(a)lisse.NA / * | Telephone: +264 81 124 6733 (cell) PO Box 8421 Bachbrecht \ / If this email is signed with GPG/PGP 10007, Namibia ;____/ Sect 20 of Act No. 4 of 2019 may apply

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FW: ROW14 - Final Call for Proposals
by Hollenbeck, Scott July 31, 2025

July 31, 2025

Last call, folks! Scott From: Row <row(a)cofomo.com> Sent: Thursday, July 31, 2025 11:55 AM Subject: [EXTERNAL] ROW14 - Final Call for Proposals Caution: This email originated from outside the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe. ROW14 | September 30th, 2025 | 13:00 - 17:00 UTC | Online Event The next Registration Operations Workshop<https://secure-web.cisco.com/1svjEsNWalm_Isqp6bX5pu8SZKWJfOBjWDedJ90QlNv0hp…> (ROW) will once again be held virtually, offering a broader platform for in-depth discussions on the technical aspects of registration operations within the Domain Name System. Thanks to the generous support of our sponsors - Verisign<https://www.verisign.com/>, ICANN<https://secure-web.cisco.com/1xEihnJFeMi45RRUUK1946jvrT8w1GH1goQ4St6hQn2u3A…> and CIRA<https://secure-web.cisco.com/1O1-LzJ18pv0TPIeLfPE6OB2ZgNVuT5N3zPB_7gR26oxAm…> - we look forward to our fourteenth edition (ROW14), featuring another engaging lineup of talks, panel discussions, and conversations with experts involved in domain name registration systems. LAST CALL for Presentation & Panel Proposals > Deadline August 15th, 2025 If you're interested in presenting, please submit a brief abstract summarizing your presentation and/or panel proposals to row(a)cofomo.com<mailto:row@cofomo.com> by August 15th. We will consider presenter time zones when organizing the agenda. We invite submissions guided by this non-exhaustive list of broad topics and welcome any discussions or suggestions for additional topics on the ROW's mailing list<mailto:regiops@googlegroups.com>: ********************* Operational impacts of provisioning protocol migration ********************* Examples of how AI is being used in the registration ecosystem ********************* RDAP implementation experience ********************* Implementation of NIS2 Directive ********************* Best practices for DNSSEC Key management ********************* DNS abuse (Global Signal Exchange, etc.) ********************* Topics relevant to EPP, RPKI and other protocols relevant to Registration Systems (Domain Connect protocol, etc.) ********************* Digital Identity topics (eIDAS, etc.) Registration is Required to Enable Participation While there is no fee to attend the Registration Operations Workshop, we encourage anyone interested in participating to register so that we can provide session login credentials. ROW events are open to all industry members, including address/gTLD/ccTLD registries, domain name registrars, resellers, second level domain registries, academia, and many more. Register<https://secure-web.cisco.com/1Ckeh2bwjqKZwkGlw3iAG_St1BM5aOFGRAMMhb_uGojQXF…> now for ROW14! ROW14 Important Dates ********************* Deadline to submit proposals: August 15th ********************* Program Committee to notify selected authors by: August 21st ********************* Expected agenda release date: September 2nd ********************* Speaker materials required by: September 23rd ********************* ROW14 event: September 30th, 13:00-17:00 UTC We hope that you can join us and look forward to receiving your proposals! Please feel free to share this message with other mailing lists and contacts who may find it relevant. Thank you. ROW Program Committee https://regiops.net<https://secure-web.cisco.com/1svjEsNWalm_Isqp6bX5pu8SZKWJfOBjWDedJ90QlNv0hp…> Email: row(a)cofomo.com<mailto:row@cofomo.com> ROW mailing list: regiops(a)googlegroups.com<mailto:regiops@googlegroups.com> Connect with us: LinkedIn<https://secure-web.cisco.com/12rXUishv4xa4fXfOts0TTc2jB0OWfIgRsJKf9P8gPqgdz…> | Twitter<https://twitter.com/ROWevents> | Bluesky<https://secure-web.cisco.com/1fJNAtZalJapodPidE1L98qrA92P5IebalgLaa8tk5ozHo…> Event sponsored by Verisign<https://www.verisign.com/>, ICANN<https://secure-web.cisco.com/1xEihnJFeMi45RRUUK1946jvrT8w1GH1goQ4St6hQn2u3A…> & CIRA<https://secure-web.cisco.com/1O1-LzJ18pv0TPIeLfPE6OB2ZgNVuT5N3zPB_7gR26oxAm…> and organized by Cofomo<https://secure-web.cisco.com/1PKFOxxjEG7nrohVeuPOgC8MCWz_6hFKWm_Bohf7d4mpuc…> Cross-posting to multiple lists - sorry for any duplicates. To stop receiving ROW updates, please reply 'unsubscribe' to this email.

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FW: Launch of the RST v2.0 Service
by Gustavo Lozano Ibarra July 30, 2025

July 30, 2025

Hello Colleagues, You may find the following email of interest to you. Regards, Gustavo From: ICANN Global Support <noreply-globalsupport(a)icann.org> Date: Tuesday, July 29, 2025 at 10:50 Subject: Launch of the RST v2.0 Service Dear Colleagues, Further to our previous communications, ICANN org is providing this update on the status of the Registry System Testing (RST) v2.0 service. Following a “beta” phase, the production RST v2.0 environment has now been launched. This environment differs from the Operational Testing and Evaluation (OT&E) environment in that it will be used to test the registry systems of applicants in the Registry Service Provider (RSP) Evaluation Program. As such, the RSP Portal will create and configure the test objects defining the TLD(s) and registry functions being tested (in OT&E, users are free to configure these as needed). ICANN org is currently testing the integration between the RSP portal and RST systems. This is expected to be completed by 11 August 2025. After this date, applicants will have the opportunity to begin production RST testing once applicants have cleared technical screening. Although the RST v2.0 service has undergone extensive testing (both by ICANN org and by OT&E users), if you discover an issue with either environment that is not listed in the section Known Issues<https://www.icann.org/en/contracted-parties/registry-operators/registry-sys…> of the RST v2.0 page<https://www.icann.org/en/contracted-parties/registry-operators/registry-sys…>, please report the issue to ICANN’s Global Support via the Naming Services portal or by emailing globalsupport(a)icann.org<mailto:globalsupport@icann.org>. More information about the RST v2.0 service, including the process for requesting access to OT&E, may be found on the RST v2.0 page on the ICANN website: https://www.icann.org/en/contracted-parties/registry-operators/registry-sys… To request access to the OT&E environment, users must first complete the steps listed<https://www.icann.org/resources/pages/registry-system-testing-v2-2024-10-23…> on the page above. Best regards, Technical Services Team Global Domains and Strategy Internet Corporation for Assigned Names and Numbers

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(no hat) translations needed for rdapper RDAP client
by Gavin Brown July 28, 2025

July 28, 2025

Greetings, Separately from my day jobm I maintain an open source RDAP client called rdapper: https://github.com/gbxyz/rdapper I have recently added localization support, and am in need of translations of the .po files that it uses. If that's something you can help with, instructions can be found here: https://metacpan.org/pod/App::rdapper::l10n Thanks, and apologies for the cross post! Gavin.

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.top zonefile empty as of 2025-06-04
by Alex Edelchteine July 9, 2025

July 9, 2025

Hello, The latest .top zonefile is empty, are there any issues with it? Thanks Alex

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FW: ROW14 - Call for proposals & registrations
by Hollenbeck, Scott June 24, 2025

June 24, 2025

FYI, folks. Please note that the topic list described below isn’t exclusive. Any topic focused on registry operations is in scope. Scott From: 'Row' via Regiops <regiops(a)googlegroups.com> Sent: Tuesday, June 24, 2025 7:20 AM Subject: [EXTERNAL] [regiops] ROW14 - Call for proposals & registrations Caution: This email originated from outside the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe. ROW14 Call for Proposals & Registrations NOW OPEN | September 30th, 2025 | 13:00 - 17:00 UTC | Online Event Registration Process is NOW OPEN! Join us to present and discuss technical topics related to real world experiences of implementing registration operations, including RDAP, EPP, WHOIS, RPKI, Registry Lock, and much more. The Registration Operations Workshop (ROW) events are open to all industry members, including address/gTLD/ccTLD registries, domain name registrars, resellers, second level domain registries, academia, and many more. Register<https://secure-web.cisco.com/1058M07m_hSpE1qb7NtiFkNKXYyEraLdTLShawfzphkkc8…> now to secure your spot and get the latest updates! Attendance is free, but registration is required to receive your conference login credentials. Call for Presentation & Panel Proposals is OPEN! Please submit a brief abstract outlining your presentation or panel proposal to row(a)cofomo.com<mailto:row@cofomo.com> by August 15th. We will consider presenter time zones when organizing the agenda. We invite submissions guided by this non-exhaustive list of broad topics and welcome any discussions or suggestions for additional topics on ROW’s mailing list<mailto:regiops@googlegroups.com>. • Operational impacts of provisioning protocol migration • Examples of how AI is being used in the registration ecosystem • RDAP implementation experience • Implementation of NIS2 Directive • Best practices for DNSSEC Key management • DNS abuse (Global Signal Exchange, etc.) • Topics relevant to EPP, RPKI and other protocols relevant to Registration Systems (Domain Connect protocol, etc.) • Digital Identity topics (eIDAS, etc.) ROW14 Important Dates! • Deadline to submit proposals: August 15th • Program Committee to notify selected authors by August 21st • Expected agenda release date: September 2nd • Speaker materials required by September 23rd • ROW14 event: September 30th, 13:00-17:00 UTC We hope that you can join us and look forward to receiving your proposals! Please feel free to share this message with other mailing lists and contacts who may find it relevant. Thank you. ROW Program Committee https://regiops.net<https://secure-web.cisco.com/1mH9LHa7jYQ7c9xUapo9Y6XH1R6t28Vp_e77wdH_2xCS-V…> Email: row(a)cofomo.com<mailto:row@cofomo.com> ROW mailing list: regiops(a)googlegroups.com<mailto:regiops@googlegroups.com> Connect with us: LinkedIn<https://secure-web.cisco.com/13mGVRahqlxp3PJ7G9fXtY0NUaneqYHNLPuTSFw4ZYqz2i…> | Twitter<https://twitter.com/ROWevents> | Bluesky<https://secure-web.cisco.com/19cKpzi8Z5V1l5sgvz1x21zuGKk9DwGgutzzsADRHEn-Q6…> Event sponsored by Verisign<https://www.verisign.com/>, ICANN<https://secure-web.cisco.com/1sZ4rKmH81yL3_SQJUL2P33W2PY07YTNp10jrROICNilXK…> & CIRA<https://secure-web.cisco.com/1b5o5wOOl0Fdd7BPho8MvOiFzl-_O5QCIeXlaFJNgVNalJ…> and organized by Cofomo<https://secure-web.cisco.com/1PcCeg3P5CVsexnpEbxSl0jFIWDiUxP0WQHU6saVNo6glW…> Cross-posting to multiple lists - sorry for any duplicates. To stop receiving ROW updates, please reply ‘unsubscribe’ to this email. -- You received this message because you are subscribed to the Google Groups "Regiops" group. To unsubscribe from this group and stop receiving emails from it, send an email to regiops+unsubscribe(a)googlegroups.com<mailto:regiops+unsubscribe@googlegroups.com>. To view this discussion visit https://groups.google.com/d/msgid/regiops/YT4P288MB0333BBF70E25400954909ED1…<https://secure-web.cisco.com/1Atu76wNi379LwJzP2FV1E5VJ1iFGZHAnY659Cf_D4FKdQ…>.

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Root Zone DNSSEC Operational Update
by Wessels, Duane June 10, 2025

June 10, 2025

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Verisign, in its role as the root zone ZSK operator, is transitioning to a new Hardware Security Module (HSM) product for the root zone's Zone Signing Key (ZSK). The current HSM vendor, Ultra Intelligence & Communications, has announced their KeyperPLUS will no longer be supported by them. Verisign will use an HSM product from Thales for the root zone ZSK going forward. On July 1, 2025 we will begin using the Thales HSM to sign the root zone on a daily basis. Although we anticipate this will be a seamless change for end users and anticipate no problems, prudence dictates that we need a backout plan, should it become necessary. As part of our backout plan, we will be post-publishing the previous quarter's ZSK for a longer than normal period of time. Normally, following a quarterly ZSK rollover, the previous key is post-published for a period of 10 days. As part of our HSM transition, we will instead post-publish the previous ZSK for a period of 80 days. This provides ample time to remediate any issues that may arise as part of this transition, and should it become necessary, to revert to using the old HSM to sign the root zone. -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEvEG6oyZuoN5HQhnubJmkaajAmI0FAmhGex8ACgkQbJmkaajA mI1MEQgAo5/CB0GHYJq+4EqPCecevajsAhjcr4NXxViKyU5K3E//DwR82LIC9p6T HWLY1C0tiFk2Sg/3FbxF2arnUVC9yPJHOI5y2O+AE/BJibSVCyEEse+CbQkVljEd peaHNkkqp96AGgJiZv1On+B63Nog4CBrGMRxD14J0IAZShGbFqDZLRo6VhTHCCf+ isea/+1LbAbe/r2lTbm72q3a5lt/br6yRl37MZAbsJh8PyOAQE54jcnMlypL3qlx VribLjYduQAyKfUgMfVOXOionoY8i+4u1Rce9GXC130jklW7KXsp4un0SCGT5ByV gQWK5Hz73A4039CiUtjm3WqoIILIcg== =kLWP -----END PGP SIGNATURE-----

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