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Michele NeylonThe APAC DNS Forum is being held in Hanoi in May and they're running a couple of webinars in advance of the event: <a href="https://apacdnsforum.asia/events/apac-dns-forum-2024-pre-event-webinars/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://apacdnsforum.asia/events/apac-dns-forum-2024-pre-event-webinars/</a> <a href="https://flipboard.social/tags/dns" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#dns</a> <a href="https://flipboard.social/tags/domains" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#domains</a>

Jeff MossAny <a href="https://defcon.social/tags/DNS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DNS</a> folks know if Authenticated DNS over TLS to Authoritative Servers (ADoT) is going anywhere? Doesn’t look like recent activity on the drafts since 2022<a href="https://www.ietf.org/archive/id/draft-dickson-dprive-adot-auth-06.html" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.ietf.org/archive/id/draft-dickson-dprive-adot-auth-06.html</a><a href="https://datatracker.ietf.org/doc/html/draft-hal-adot-operational-considerations-00.html" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://datatracker.ietf.org/doc/html/draft-hal-adot-operational-considerations-00.html</a>

Zergy :verified: :redpanda:Le retour des annuaires papier : <a href="https://nlnetlabs.nl/news/2025/Apr/01/phonebook-of-the-internet/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://nlnetlabs.nl/news/2025/Apr/01/phonebook-of-the-internet/</a><a href="https://mastodon.zergy.net/tags/RetroComputing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#RetroComputing</a> <a href="https://mastodon.zergy.net/tags/OldTech" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OldTech</a> <a href="https://mastodon.zergy.net/tags/DNS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DNS</a>

Dan OachsAnyone else see strange issues trying to lookup download.microsoft.com?My DNS servers seem to mostly fail when looking that up. Though sometimes 1 of 4 dns servers can resolve it for a few minutes at a time.Also noticed odd results occasionally when using 1.1.1.1 as the DNS server, but 8.8.8.8 seems to work all the time.I also see the same issue if using IPv6 DNS servers.Weird. So far I am blaming either MS or Akami.<a href="https://ipv6.social/tags/microsoft" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#microsoft</a> <a href="https://ipv6.social/tags/dns" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#dns</a> <a href="https://ipv6.social/tags/akami" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#akami</a>

ISC.orgAnd, finally, an application for AI in the DNS.... <a href="https://easydns.com/blog/2025/04/01/easydns-first-to-use-ai-to-answer-all-dns-queries/" target="_blank" rel="nofollow noopener noreferrer" translate="no">https://easydns.com/blog/2025/04/01/easydns-first-to-use-ai-to-answer-all-dns-queries/</a> this one will help sell printer cartridges! <a href="https://fosstodon.org/tags/dns" class="mention hashtag" rel="tag">#dns</a>

ISC.orgThis is adorable!From our friends at <a href="https://fosstodon.org/tags/NLnetLabs" class="mention hashtag" rel="tag">#NLnetLabs</a> ... get a bound version of the phone book of the Internet.<a href="https://nlnetlabs.nl/news/2025/Apr/01/phonebook-of-the-internet/" target="_blank" rel="nofollow noopener noreferrer" translate="no">https://nlnetlabs.nl/news/2025/Apr/01/phonebook-of-the-internet/</a> <a href="https://fosstodon.org/tags/dns" class="mention hashtag" rel="tag">#dns</a>

gregR ☯<a href="https://piaille.fr/@shaft" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@shaft</a> Ici, c'est <a href="https://mamot.fr/tags/brest" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#brest</a> ![gregr:~] $ dig +short bes.now.weather.dyn.bortzmeyer.fr. TXT "Brest-Bretagne" "Sunny" "19.0 C" "precipitation 0.0 mm" "wind 28.1 km/h" "cloudiness 0 %" "humidity 30 %" [greg:~] $ dig +short date.dyn.bortzmeyer.fr. TXT "2025-04-01T14:05:44.581530Z" <a href="https://mamot.fr/tags/dns" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#dns</a>

Quad9DNSIn a world where things can feel topsy-turvy...we've decided to turn everything on its head today. Join the movement! 😻<a href="https://mastodon.social/tags/DNS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DNS</a> <a href="https://mastodon.social/tags/privacy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#privacy</a> <a href="https://mastodon.social/tags/security" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#security</a>

Stéphane Bortzmeyer<a href="https://mamot.fr/@bearstech" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@bearstech</a> Justement non, l'article dit bien que ce n'est pas toujours le <a href="https://mastodon.gougere.fr/tags/DNS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DNS</a>.

RainerOrrrr. Kann dieses <a href="https://norden.social/tags/dns" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#dns</a> nicht einfach-mal (tm) funktionieren? Seufz. Keine Ahnung, was ich jetzt schon wieder falsch mache.

Afnic🌐 L'Afnic est présente aujourd'hui jusqu'au 3 avril au Forum INCYBER Europe (FIC) au stand F-40 à Lille. 🛡️ Une belle opportunité d'échanger sur les enjeux DNS de la cybersécurité. ➡️ Découvrez également notre nouvelle formation NIS 2 Lead Implementer <a href="https://www.afnic.fr/produits-services/formations/formation-nis-2-lead-implementer/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.afnic.fr/produits-services/formations/formation-nis-2-lead-implementer/</a>Et explorer toutes nos formations sur la sécurisation du DNS <a href="https://www.afnic.fr/produits-services/formations/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.afnic.fr/produits-services/formations/</a>Venez rencontrer Lotfi Benyelles, Benoît Ampeau et Régis Massé au Stand F-40 !<a href="https://mastodon.social/tags/Afnic" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Afnic</a> <a href="https://mastodon.social/tags/DNS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DNS</a> <a href="https://mastodon.social/tags/InCyber" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#InCyber</a> <a href="https://mastodon.social/tags/Cybers%C3%A9curit%C3%A9" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Cybersécurité</a> <a href="https://mastodon.social/tags/SPF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SPF</a> <a href="https://mastodon.social/tags/DKIM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DKIM</a> <a href="https://mastodon.social/tags/DMARC" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DMARC</a>

SIDN📣 𝐋𝐚𝐚𝐭𝐬𝐭𝐞 𝐩𝐥𝐚𝐚𝐭𝐬𝐞𝐧 𝐒𝐈𝐃𝐍 𝐓𝐞𝐜𝐡𝐓𝐚𝐥𝐤! Wees er snel bij voor een avond met 2 interessante sprekers: Rejo Zengers (Bits of Freedom) over de controversiële Europese verordening Chat Control en Willem Toorop (NLnet Labs) over het DNS-recordtype DELEG. Uiteraard is er ook ruimte voor vragen en discussie.Meld je gratis aan en geniet van een gratis maaltijd vooraf en een borrel na afloop. <a href="https://www.meetup.com/sidn-techtalk/events/306568645/?utm_medium=referral&utm_campaign=share-btn_savedevents_share_modal&utm_source=link" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.meetup.com/sidn-techtalk/events/306568645/?utm_medium=referral&utm_campaign=share-btn_savedevents_share_modal&utm_source=link</a><a href="https://mastodon.nl/tags/SIDN" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SIDN</a> <a href="https://mastodon.nl/tags/techtalk" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#techtalk</a> <a href="https://mastodon.nl/tags/tech" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#tech</a> <a href="https://mastodon.nl/tags/bitsoffreedom" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#bitsoffreedom</a> <a href="https://mastodon.nl/tags/chatcontrol" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#chatcontrol</a> <a href="https://mastodon.nl/tags/DNS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DNS</a> <a href="https://mastodon.nl/tags/DELEG" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DELEG</a>

gregR ☯<a href="https://mamot.fr/tags/dns" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#dns</a> is <a href="https://mamot.fr/tags/veryhot" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#veryhot</a> <a href="https://zonemaster.net/fr/result/bbd2257265428b81" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://zonemaster.net/fr/result/bbd2257265428b81</a>

adminForge :cloud:<a href="https://kanoa.de/tags/adminForge" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#adminForge</a> <a href="https://kanoa.de/tags/Spenden" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Spenden</a> Update März 20252.588,42 € erreicht! 🎊 Es sind 888,22 € in 82 Transaktionen hinzugekommen!!! Vielen Dank an alle Unterstützer, macht weiter so 👍<a href="https://adminforge.de/unterstuetzen" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://adminforge.de/unterstuetzen</a><a href="https://kanoa.de/tags/Ente" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Ente</a> <a href="https://erpel.cloud" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://erpel.cloud</a> <a href="https://kanoa.de/tags/Pixelfed" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Pixelfed</a> <a href="https://pixelshot.it" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://pixelshot.it</a> <a href="https://kanoa.de/tags/PeerTube" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PeerTube</a> <a href="https://clip.place" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://clip.place</a> <a href="https://kanoa.de/tags/LinkStack" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#LinkStack</a> <a href="https://linklist.me" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://linklist.me</a> <a href="https://kanoa.de/tags/OpenTalk" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OpenTalk</a> <a href="https://teamjoin.de" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://teamjoin.de</a> <a href="https://kanoa.de/tags/DNS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DNS</a> <a href="https://dnsforge.de" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://dnsforge.de</a> <a href="https://kanoa.de/tags/Nextcloud" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Nextcloud</a> <a href="https://my.adminforge.de" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://my.adminforge.de</a> <a href="https://kanoa.de/tags/Mastodon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Mastodon</a> <a href="https://kanoa.de" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://kanoa.de</a> <a href="https://kanoa.de/tags/Matrix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Matrix</a> <a href="https://nope.chat" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://nope.chat</a>

Stéphane BortzmeyerRFC 9726: Operational Considerations for Use of DNS in IoT DevicesLes objets connectés sont une source de risques de sécurité. Pour les limiter, le RFC 8250 normalisait le format <a href="https://mastodon.gougere.fr/tags/MUD" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MUD</a>, pour que le fournisseur du machin connecté documente les accès au réseau de l'objet. Dans un fichier MUD, les services avec lesquels l'objet communique sont indiqués par un nom de domaine. Le <a href="https://mastodon.gougere.fr/tags/DNS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DNS</a> a quelques subtilités, décrites dans ce <a href="https://mastodon.gougere.fr/tags/RFC" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#RFC</a>.<a href="https://www.bortzmeyer.org/9726.html" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.bortzmeyer.org/9726.html</a>

Andreas Klopsch🔍 Exploring Domain Generation Algorithms (DGAs) in Malware 🔍Domain Generation Algorithms (DGAs) enable malware to change its domain dynamically. Below is an article I wrote years ago, which explains the difference between seed based and dictionary based algorithms.<a href="https://malwareandstuff.com/dgas-generating-domains-dynamically/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://malwareandstuff.com/dgas-generating-domains-dynamically/</a><a href="https://infosec.exchange/tags/malware" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#malware</a> <a href="https://infosec.exchange/tags/infosec" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#infosec</a> <a href="https://infosec.exchange/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cybersecurity</a> <a href="https://infosec.exchange/tags/dga" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#dga</a> <a href="https://infosec.exchange/tags/dns" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#dns</a>

Chad :vbike:Upgraded all four of my pihole instances to v6. They’re working perfectly!I love how a bunch of the “advanced” settings are now available from the UI. It makes initial set up so much easier.<a href="https://vault37.xyz/tags/pihole" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pihole</a> <a href="https://vault37.xyz/tags/pihole6" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#pihole6</a> <a href="https://vault37.xyz/tags/selfhost" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#selfhost</a> <a href="https://vault37.xyz/tags/selfhosted" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#selfhosted</a> <a href="https://vault37.xyz/tags/selfhosting" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#selfhosting</a> <a href="https://vault37.xyz/tags/opensource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#opensource</a> <a href="https://vault37.xyz/tags/dns" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#dns</a>

Quad9DNSOur Quad9 documentation is now also available in <a href="https://mastodon.social/tags/Romanian" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Romanian</a> (<a href="https://docs.quad9.net/ro/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://docs.quad9.net/ro/</a>) thanks to the help of our friend, Toma Minea (<a href="https://www.linkedin.com/in/toma-minea-86900582/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.linkedin.com/in/toma-minea-86900582/</a>).<a href="https://mastodon.social/tags/DNS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DNS</a> <a href="https://mastodon.social/tags/privacy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#privacy</a> <a href="https://mastodon.social/tags/security" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#security</a>

OTX BotPhaaS actor uses DoH and DNS MX to dynamically distribute phishingInfoblox discovered a phishing kit that creatively employs DNS mail exchange (MX) records to dynamically serve fake, tailored, login pages, spoofing over 100 brands.Pulse ID: 67eaf35a20355ae846b8269d Pulse Link: <a href="https://otx.alienvault.com/pulse/67eaf35a20355ae846b8269d" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://otx.alienvault.com/pulse/67eaf35a20355ae846b8269d</a> Pulse Author: AlienVault Created: 2025-03-31 19:56:09Be advised, this data is unverified and should be considered preliminary. Always do further verification.<a href="https://social.raytec.co/tags/CyberSecurity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#CyberSecurity</a> <a href="https://social.raytec.co/tags/DNS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DNS</a> <a href="https://social.raytec.co/tags/InfoSec" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#InfoSec</a> <a href="https://social.raytec.co/tags/OTX" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OTX</a> <a href="https://social.raytec.co/tags/OpenThreatExchange" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OpenThreatExchange</a> <a href="https://social.raytec.co/tags/Phishing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Phishing</a> <a href="https://social.raytec.co/tags/bot" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#bot</a> <a href="https://social.raytec.co/tags/AlienVault" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#AlienVault</a>

TrustyCatch <a href="https://dnsimple.social/@aeden" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@aeden</a> on Rogue Startups & Code Story podcasts, check out our new video support guides to your top <a href="https://dnsimple.social/tags/DNS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DNS</a> questions, & make sure to register for our webinar with HashiCorp on simplifying DNS management with <a href="https://dnsimple.social/tags/Terraform" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Terraform</a> in 2 days! Details here 👉 <a href="https://blog.dnsimple.com/2025/03/spring-whats-new/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://blog.dnsimple.com/2025/03/spring-whats-new/</a> <a href="https://dnsimple.social/tags/dns" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#dns</a> <a href="https://dnsimple.social/tags/terraform" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#terraform</a>

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