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#dns

27 posts24 participants2 posts today
JP Mens<p>I would have understood pumping it into NSLOOKUP, but DIG?!</p><p><a href="https://mastodon.social/tags/dns" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dns</span></a></p>
Stéphane Bortzmeyer<p>The <a href="https://mastodon.gougere.fr/tags/DNS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DNS</span></a> root does not follow Trump, it publishes a diversity report: <a href="https://root-servers.org/media/news/2025-External_Diversity_Report.pdf" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">root-servers.org/media/news/20</span><span class="invisible">25-External_Diversity_Report.pdf</span></a></p><p>(Yes, it's diversity of software/hardware, not of humans.)</p>
PowerDNS<p>PowerDNS Recursor 5.0.10, 5.1.4 and 5.2.2 Released<br><a href="https://blog.powerdns.com/2024/04/09/powerdns-recursor-5-0-10-5-1-4-5-2-2-released" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">blog.powerdns.com/2024/04/09/p</span><span class="invisible">owerdns-recursor-5-0-10-5-1-4-5-2-2-released</span></a> <a href="https://fosstodon.org/tags/dns" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dns</span></a> <a href="https://fosstodon.org/tags/dnssec" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dnssec</span></a></p>
JP Mens<p>libdns: universal DNS provider client APIs for Go; manage DNS records uniformly across 77 different DNS providers</p><p><a href="https://github.com/orgs/libdns/repositories?type=all&amp;q=sort%3Aname-asc" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/orgs/libdns/reposit</span><span class="invisible">ories?type=all&amp;q=sort%3Aname-asc</span></a></p><p><a href="https://mastodon.social/tags/dns" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dns</span></a></p>
Andrew Dunham<p>I wrote something for myself, and figured it might be useful for others: a small service that automatically discovers LXCs and VMs in a Proxmox cluster and acts as a DNS server pointing to the IP(s) for them. It's called, somewhat unimaginatively... proxmox-service-discovery:<br><a href="https://github.com/andrew-d/proxmox-service-discovery" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/andrew-d/proxmox-se</span><span class="invisible">rvice-discovery</span></a></p><p>As a short example: if you have a Proxmox cluster running lxc1, lxc2, and vm3, and you run proxmox-service-discovery with the "--dns-zone=example.com" option, then it will run a DNS server that answers queries for lxc1.example.com with all the IP addresses for lxc1, and so on for lxc2 and vm3.</p><p>It's pretty basic but well-tested, and seems to work well for my use-case. Feedback appreciated, along with bug reports, PRs, and so on!</p><p><a href="https://ottawa.place/tags/Proxmox" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Proxmox</span></a> <a href="https://ottawa.place/tags/homelab" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>homelab</span></a> <a href="https://ottawa.place/tags/DNS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DNS</span></a></p>
Stéphane Bortzmeyer<p>Dans la série « on découvre toujours des choses sur le <a href="https://mastodon.gougere.fr/tags/DNS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DNS</span></a>&nbsp;»&nbsp;: on ne peut pas utiliser "type stub" dans <a href="https://mastodon.gougere.fr/tags/BIND" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>BIND</span></a> si les serveurs de noms sont dans la zone servie (stub ne charge que les noms, et ne peut ensuite pas les résoudre).</p>
Areskul<p><span class="h-card" translate="no"><a href="https://mastodon.gougere.fr/@bortzmeyer" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>bortzmeyer</span></a></span> <br>Stub envoi la requette a un <a href="https://mastodon.social/tags/dns" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dns</span></a> authoritative (pas de récursion authorisée)<br>Forward -&gt; open bar!</p>
Stéphane Bortzmeyer<p><a href="https://mastodon.gougere.fr/tags/LundiConfession" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LundiConfession</span></a> <a href="https://mastodon.gougere.fr/tags/DNS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DNS</span></a> </p><p>Je n'ai jamais réussi à retenir la différence entre stub et forward, je dois regarder la doc' à chaque fois.</p>
Stéphane Bortzmeyer<p>"French Court Orders Cloudflare to ‘Dynamically’ Block MotoGP Streaming Piracy"<br><a href="https://torrentfreak.com/french-court-orders-cloudflare-to-dynamically-block-motogp-streaming-piracy-250405/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">torrentfreak.com/french-court-</span><span class="invisible">orders-cloudflare-to-dynamically-block-motogp-streaming-piracy-250405/</span></a></p><p>Cloudflare's public <a href="https://mastodon.gougere.fr/tags/DNS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DNS</span></a> resolver, 1.1.1.1, apparently did not implement it yet.</p>
Stéphane Bortzmeyer<p>223.5.5.5 (AliDNS) seems to be one of the few big public <a href="https://mastodon.gougere.fr/tags/DNS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DNS</span></a> resolvers without <a href="https://mastodon.gougere.fr/tags/DNSSEC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DNSSEC</span></a> validation. Anyone to talk to Xi Jiping about this issue?</p>
JP Mens<p><span class="h-card" translate="no"><a href="https://chaos.social/@blinry" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>blinry</span></a></span> it is used, if seldom. ;)</p><p><a href="https://www.rfc-editor.org/rfc/rfc3123.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">rfc-editor.org/rfc/rfc3123.html</span><span class="invisible"></span></a></p><p><a href="https://mastodon.social/tags/apl" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>apl</span></a> <a href="https://mastodon.social/tags/dns" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dns</span></a></p>
grey<p>Friendly reminder that you should be blocking all newly registered domains for your end users. Free lists like the NRD (<a href="https://github.com/xRuffKez/NRD" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">github.com/xRuffKez/NRD</span><span class="invisible"></span></a>) exist. Microsoft Defender for Endpoint also has a built in list you can enable via policy.</p><p>IMO everyone should do 365 days but even 30 or 90 will save you so much headache.<br><a href="https://infosec.exchange/tags/DNS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DNS</span></a> <a href="https://infosec.exchange/tags/ThreatIntel" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ThreatIntel</span></a> <a href="https://infosec.exchange/tags/FastFlux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FastFlux</span></a></p>
PrivacyDigest<p>Tell <a href="https://mas.to/tags/Congress" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Congress</span></a> : No to Internet <a href="https://mas.to/tags/Blacklists" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Blacklists</span></a> </p><p><a href="https://mas.to/tags/FADPA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FADPA</span></a> , and other proposals in the works, would force internet service providers (ISPs) and domain name system ( <a href="https://mas.to/tags/DNS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DNS</span></a> ) providers to block sites, including U.S. sites, based on one-sided <a href="https://mas.to/tags/copyright" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>copyright</span></a> accusations, even when those sites also host lawful content. <br><a href="https://mas.to/tags/isp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>isp</span></a> <a href="https://mas.to/tags/privacy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>privacy</span></a></p><p><a href="https://act.eff.org/action/tell-congress-no-to-internet-blacklists" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">act.eff.org/action/tell-congre</span><span class="invisible">ss-no-to-internet-blacklists</span></a></p>
🌻<p>Meine Datenschutz und Privatsphäre Übersicht 2025, für die Allgemeinheit 🕵️‍♂️ </p><p>Teilen er­be­ten ‼️ :BoostOK: </p><p>als PDF:</p><p><a href="https://cryptpad.digitalcourage.de/file/#/2/file/NdmBgSYkRCto8B+JmJkE9mQ4/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">cryptpad.digitalcourage.de/fil</span><span class="invisible">e/#/2/file/NdmBgSYkRCto8B+JmJkE9mQ4/</span></a></p><p>&nbsp;<a href="https://digitalcourage.social/tags/DSGVO" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DSGVO</span></a> <a href="https://digitalcourage.social/tags/TDDDG" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TDDDG</span></a> ( <a href="https://digitalcourage.social/tags/unplugtrump" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>unplugtrump</span></a> )<br><a href="https://digitalcourage.social/tags/Datenschutz" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Datenschutz</span></a> <a href="https://digitalcourage.social/tags/Privatsph%C3%A4re" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Privatsphäre</span></a> <a href="https://digitalcourage.social/tags/sicherheit" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sicherheit</span></a> <a href="https://digitalcourage.social/tags/Verschl%C3%BCsselung" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Verschlüsselung</span></a> <br><a href="https://digitalcourage.social/tags/encryption" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>encryption</span></a> <a href="https://digitalcourage.social/tags/WEtell" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WEtell</span></a> <a href="https://digitalcourage.social/tags/SoloKey" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SoloKey</span></a> <a href="https://digitalcourage.social/tags/NitroKey" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NitroKey</span></a> <a href="https://digitalcourage.social/tags/Email" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Email</span></a> <a href="https://digitalcourage.social/tags/Cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Cybersecurity</span></a> <a href="https://digitalcourage.social/tags/Pixelfed" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Pixelfed</span></a> <a href="https://digitalcourage.social/tags/Massen%C5%B1berwachung" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Massenűberwachung</span></a> <br><a href="https://digitalcourage.social/tags/Google" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Google</span></a> <a href="https://digitalcourage.social/tags/Metadaten" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Metadaten</span></a> <a href="https://digitalcourage.social/tags/WhatsApp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WhatsApp</span></a> <a href="https://digitalcourage.social/tags/Threema" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Threema</span></a> <a href="https://digitalcourage.social/tags/Cryptpad" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Cryptpad</span></a> <a href="https://digitalcourage.social/tags/Signal" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Signal</span></a><br><a href="https://digitalcourage.social/tags/Hateaid" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Hateaid</span></a> <a href="https://digitalcourage.social/tags/Cyberstalking" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Cyberstalking</span></a> <a href="https://digitalcourage.social/tags/Messenger" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Messenger</span></a> <a href="https://digitalcourage.social/tags/Browser" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Browser</span></a> <a href="https://digitalcourage.social/tags/Youtube" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Youtube</span></a> <a href="https://digitalcourage.social/tags/NewPipe" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NewPipe</span></a> <a href="https://digitalcourage.social/tags/Chatkontrolle" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Chatkontrolle</span></a> <a href="https://digitalcourage.social/tags/nichtszuverbergen" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nichtszuverbergen</span></a> <a href="https://digitalcourage.social/tags/%C3%9CberwachungsKapitalismus" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ÜberwachungsKapitalismus</span></a> <a href="https://digitalcourage.social/tags/Microsoft" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Microsoft</span></a> <a href="https://digitalcourage.social/tags/Apple" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Apple</span></a> <a href="https://digitalcourage.social/tags/Windows" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Windows</span></a> <a href="https://digitalcourage.social/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linux</span></a> <a href="https://digitalcourage.social/tags/Matrix" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Matrix</span></a> <a href="https://digitalcourage.social/tags/Mastodon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Mastodon</span></a> <a href="https://digitalcourage.social/tags/Friendica" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Friendica</span></a> <a href="https://digitalcourage.social/tags/Fediverse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Fediverse</span></a> <a href="https://digitalcourage.social/tags/Mastodir" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Mastodir</span></a> <a href="https://digitalcourage.social/tags/Loops" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Loops</span></a> <a href="https://digitalcourage.social/tags/2FA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>2FA</span></a> <a href="https://digitalcourage.social/tags/Ransomware" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Ransomware</span></a> <a href="https://digitalcourage.social/tags/Foss" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Foss</span></a> <a href="https://digitalcourage.social/tags/VeraCrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VeraCrypt</span></a> <a href="https://digitalcourage.social/tags/HateAid" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HateAid</span></a> <a href="https://digitalcourage.social/tags/Coreboot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Coreboot</span></a> <a href="https://digitalcourage.social/tags/Volksverpetzer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Volksverpetzer</span></a> <a href="https://digitalcourage.social/tags/Netzpolitik" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Netzpolitik</span></a> <a href="https://digitalcourage.social/tags/Digitalisierung" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Digitalisierung</span></a> <a href="https://digitalcourage.social/tags/FragdenStaat" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FragdenStaat</span></a> <a href="https://digitalcourage.social/tags/Shiftphone" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Shiftphone</span></a>&nbsp;&nbsp;<a href="https://digitalcourage.social/tags/OpenSource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSource</span></a> <a href="https://digitalcourage.social/tags/GrapheneOS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GrapheneOS</span></a> <a href="https://digitalcourage.social/tags/CCC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CCC</span></a> <a href="https://digitalcourage.social/tags/Mail" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Mail</span></a> <a href="https://digitalcourage.social/tags/Mullvad" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Mullvad</span></a> <a href="https://digitalcourage.social/tags/PGP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PGP</span></a> <a href="https://digitalcourage.social/tags/GnuPG" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GnuPG</span></a> <a href="https://digitalcourage.social/tags/DNS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DNS</span></a> <a href="https://digitalcourage.social/tags/Gaming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Gaming</span></a> <a href="https://digitalcourage.social/tags/linuxgaming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linuxgaming</span></a> <a href="https://digitalcourage.social/tags/Lutris" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Lutris</span></a> <a href="https://digitalcourage.social/tags/Protondb" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Protondb</span></a> <a href="https://digitalcourage.social/tags/eOS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>eOS</span></a> <a href="https://digitalcourage.social/tags/Enshittification" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Enshittification</span></a> <br><a href="https://digitalcourage.social/tags/Bloatware" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Bloatware</span></a> <a href="https://digitalcourage.social/tags/TPM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TPM</span></a> <a href="https://digitalcourage.social/tags/Murena" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Murena</span></a>&nbsp;&nbsp;<a href="https://digitalcourage.social/tags/LiberaPay" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LiberaPay</span></a> <a href="https://digitalcourage.social/tags/GnuTaler" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GnuTaler</span></a> <a href="https://digitalcourage.social/tags/Taler" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Taler</span></a> <a href="https://digitalcourage.social/tags/PreppingforFuture" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PreppingforFuture</span></a><br><a href="https://digitalcourage.social/tags/FediLZ" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FediLZ</span></a> <a href="https://digitalcourage.social/tags/BlueLZ" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>BlueLZ</span></a> <a href="https://digitalcourage.social/tags/InstaLZ" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>InstaLZ</span></a> <a href="https://digitalcourage.social/tags/ThreatModel" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ThreatModel</span></a><br><a href="https://digitalcourage.social/tags/FLOSS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FLOSS</span></a> <a href="https://digitalcourage.social/tags/UEFI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>UEFI</span></a> <a href="https://digitalcourage.social/tags/Medienkompetenz" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Medienkompetenz</span></a></p>
Michele Neylon<p>The APAC DNS Forum is being held in Hanoi in May and they're running a couple of webinars in advance of the event:<br><a href="https://apacdnsforum.asia/events/apac-dns-forum-2024-pre-event-webinars/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">apacdnsforum.asia/events/apac-</span><span class="invisible">dns-forum-2024-pre-event-webinars/</span></a> <a href="https://flipboard.social/tags/dns" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dns</span></a> <a href="https://flipboard.social/tags/domains" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>domains</span></a></p>
Jeff Moss<p>Any <a href="https://defcon.social/tags/DNS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DNS</span></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</p><p><a href="https://www.ietf.org/archive/id/draft-dickson-dprive-adot-auth-06.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">ietf.org/archive/id/draft-dick</span><span class="invisible">son-dprive-adot-auth-06.html</span></a></p><p><a href="https://datatracker.ietf.org/doc/html/draft-hal-adot-operational-considerations-00.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">datatracker.ietf.org/doc/html/</span><span class="invisible">draft-hal-adot-operational-considerations-00.html</span></a></p>
ISC.org<p>This is adorable!</p><p>From our friends at <a href="https://fosstodon.org/tags/NLnetLabs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NLnetLabs</span></a> ... get a bound version of the phone book of the Internet.</p><p><a href="https://nlnetlabs.nl/news/2025/Apr/01/phonebook-of-the-internet/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">nlnetlabs.nl/news/2025/Apr/01/</span><span class="invisible">phonebook-of-the-internet/</span></a> <a href="https://fosstodon.org/tags/dns" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dns</span></a></p>
Stéphane Bortzmeyer<p><span class="h-card" translate="no"><a href="https://mamot.fr/@bearstech" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>bearstech</span></a></span> 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" target="_blank">#<span>DNS</span></a>.</p>
gregR ☯<p><a href="https://mamot.fr/tags/dns" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dns</span></a> is <a href="https://mamot.fr/tags/veryhot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>veryhot</span></a> <br><a href="https://zonemaster.net/fr/result/bbd2257265428b81" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">zonemaster.net/fr/result/bbd22</span><span class="invisible">57265428b81</span></a></p>
Stéphane Bortzmeyer<p>RFC 9726: Operational Considerations for Use of DNS in IoT Devices</p><p>Les 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" target="_blank">#<span>MUD</span></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" target="_blank">#<span>DNS</span></a> a quelques subtilités, décrites dans ce <a href="https://mastodon.gougere.fr/tags/RFC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RFC</span></a>.</p><p><a href="https://www.bortzmeyer.org/9726.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">bortzmeyer.org/9726.html</span><span class="invisible"></span></a></p>