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#itsalwaysdns — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #itsalwaysdns, aggregated by home.social.

  1. Wollte mich heute morgen im #WLAN der #Berufsschule einloggen, bekam ne IP, konnte auch IP Adressen im #Internet pingen, aber Namensauflösung scheiterte kläglich. Stellt sich heraus, die Schule hat DoT / DoH geblockt.

    Ach ja und die "Man-In-the-Middle"n uns mit ihrem Proxy. Weil der stellt uns ein cert aus, das unsere #browser nicht meckern lässt, aber Port 443 an sich ist dicht. Woher ich ohne PortScan weiß, dass der dicht ist? Ähm, Do H geht nicht.

    #itsalwaysdns #privacy #cybersecurity

  2. Heute war #DENIC an der Reihe, uns daran zu erinnern, was passiert, wenn auch nur ein Baustein unserer modernen, vernetzten Welt ausfällt.

    #DigitaleResilienz #Resilienz #KRITIS #ItsAlwaysDNS

  3. Heute war #DENIC an der Reihe, uns daran zu erinnern, was passiert, wenn auch nur ein Baustein unserer modernen, vernetzten Welt ausfällt.

    #DigitaleResilienz #Resilienz #KRITIS #ItsAlwaysDNS

  4. Heute war #DENIC an der Reihe, uns daran zu erinnern, was passiert, wenn auch nur ein Baustein unserer modernen, vernetzten Welt ausfällt.

    #DigitaleResilienz #Resilienz #KRITIS #ItsAlwaysDNS

  5. Heute war #DENIC an der Reihe, uns daran zu erinnern, was passiert, wenn auch nur ein Baustein unserer modernen, vernetzten Welt ausfällt.

    #DigitaleResilienz #Resilienz #KRITIS #ItsAlwaysDNS

  6. Heute war #DENIC an der Reihe, uns daran zu erinnern, was passiert, wenn auch nur ein Baustein unserer modernen, vernetzten Welt ausfällt.

    #DigitaleResilienz #Resilienz #KRITIS #ItsAlwaysDNS

  7. Kommste nach'm Plenum nach Hause und musst dich erstmal erklären, warum denn das Internet nicht geht, warum und was man denn da wieder unbedingt selber machen muss, auf dem Handy geht es aber doch!!1
    #itsalwaysDNS

  8. Kommste nach'm Plenum nach Hause und musst dich erstmal erklären, warum denn das Internet nicht geht, warum und was man denn da wieder unbedingt selber machen muss, auf dem Handy geht es aber doch!!1
    #itsalwaysDNS

  9. Kommste nach'm Plenum nach Hause und musst dich erstmal erklären, warum denn das Internet nicht geht, warum und was man denn da wieder unbedingt selber machen muss, auf dem Handy geht es aber doch!!1
    #itsalwaysDNS

  10. Kommste nach'm Plenum nach Hause und musst dich erstmal erklären, warum denn das Internet nicht geht, warum und was man denn da wieder unbedingt selber machen muss, auf dem Handy geht es aber doch!!1
    #itsalwaysDNS

  11. Ah, the first details emerge. TL;DR: Denic experts are looking for the root cause.

    "Frankfurt am Main, 5 May 2026 - DENIC eG is currently experiencing a disruption in its DNS service for .de domains. As a result, all DNSSEC-signed .de domains are currently affected in their reachability."

    #ItsAlwaysDNS

  12. Ah, the first details emerge. TL;DR: Denic experts are looking for the root cause.

    "Frankfurt am Main, 5 May 2026 - DENIC eG is currently experiencing a disruption in its DNS service for .de domains. As a result, all DNSSEC-signed .de domains are currently affected in their reachability."

    #ItsAlwaysDNS

  13. Ah, the first details emerge. TL;DR: Denic experts are looking for the root cause.

    "Frankfurt am Main, 5 May 2026 - DENIC eG is currently experiencing a disruption in its DNS service for .de domains. As a result, all DNSSEC-signed .de domains are currently affected in their reachability."

    #ItsAlwaysDNS

  14. Ah, the first details emerge. TL;DR: Denic experts are looking for the root cause.

    "Frankfurt am Main, 5 May 2026 - DENIC eG is currently experiencing a disruption in its DNS service for .de domains. As a result, all DNSSEC-signed .de domains are currently affected in their reachability."

    #ItsAlwaysDNS

  15. UPDATE: Seems to be fixed, all back to normal.

    Oops. Seems that #Denic has b0rked DNSSEC for the .de TLD. They list an ongoing issue but no details are (yet) available. status.denic.de

    UPDATE: Now upgraded to a service disruption, still no details.

    #ItsAlwaysDNS

  16. UPDATE: Seems to be fixed, all back to normal.

    Oops. Seems that #Denic has b0rked DNSSEC for the .de TLD. They list an ongoing issue but no details are (yet) available. status.denic.de

    UPDATE: Now upgraded to a service disruption, still no details.

    #ItsAlwaysDNS

  17. UPDATE: Seems to be fixed, all back to normal.

    Oops. Seems that #Denic has b0rked DNSSEC for the .de TLD. They list an ongoing issue but no details are (yet) available. status.denic.de

    UPDATE: Now upgraded to a service disruption, still no details.

    #ItsAlwaysDNS

  18. UPDATE: Seems to be fixed, all back to normal.

    Oops. Seems that #Denic has b0rked DNSSEC for the .de TLD. They list an ongoing issue but no details are (yet) available. status.denic.de

    UPDATE: Now upgraded to a service disruption, still no details.

    #ItsAlwaysDNS

  19. CW: Rant - Denic / .de Domain registry outage

    GG. The .de Domain registry (Denic) just landed the biggest "win" of the Year:

    They successfully taken offline the ENTIRE .de Zone, just because someone was to stupid to get the DNSSEC key right. Or how I like to call it: someone ha so small pp energey they just NEEDED to fuck up something big again to feel more important than they are....

    #dns #itsalwaysdns #dnssec #fuckdns #denic #outage #aibrowsareatitagain #justletcloudehandlealldnsanditwillbefine

    -.-

  20. CW: Rant - Denic / .de Domain registry outage

    GG. The .de Domain registry (Denic) just landed the biggest "win" of the Year:

    They successfully taken offline the ENTIRE .de Zone, just because someone was to stupid to get the DNSSEC key right. Or how I like to call it: someone ha so small pp energey they just NEEDED to fuck up something big again to feel more important than they are....

    #dns #itsalwaysdns #dnssec #fuckdns #denic #outage #aibrowsareatitagain #justletcloudehandlealldnsanditwillbefine

    -.-

  21. CW: Rant - Denic / .de Domain registry outage

    GG. The .de Domain registry (Denic) just landed the biggest "win" of the Year:

    They successfully taken offline the ENTIRE .de Zone, just because someone was to stupid to get the DNSSEC key right. Or how I like to call it: someone ha so small pp energey they just NEEDED to fuck up something big again to feel more important than they are....

    #dns #itsalwaysdns #dnssec #fuckdns #denic #outage #aibrowsareatitagain #justletcloudehandlealldnsanditwillbefine

    -.-

  22. CW: Rant - Denic / .de Domain registry outage

    GG. The .de Domain registry (Denic) just landed the biggest "win" of the Year:

    They successfully taken offline the ENTIRE .de Zone, just because someone was to stupid to get the DNSSEC key right. Or how I like to call it: someone ha so small pp energey they just NEEDED to fuck up something big again to feel more important than they are....

    #dns #itsalwaysdns #dnssec #fuckdns #denic #outage #aibrowsareatitagain #justletcloudehandlealldnsanditwillbefine

    -.-

  23. context the root servers for .de have currently issues with DNSSEC

    #ItsAlwaysDNS

  24. context the root servers for .de have currently issues with DNSSEC

    #ItsAlwaysDNS

  25. context the root servers for .de have currently issues with DNSSEC

    #ItsAlwaysDNS

  26. context the root servers for .de have currently issues with DNSSEC

    #ItsAlwaysDNS

  27. context the root servers for .de have currently issues with DNSSEC

    #ItsAlwaysDNS

  28. Was debugging on and off for literally days why collabora wasn’t working on one Nextcloud and of course just now it struck me: it was #DNS

    #itsalwaysdns #selfhosting

  29. Was debugging on and off for literally days why collabora wasn’t working on one Nextcloud and of course just now it struck me: it was #DNS

    #itsalwaysdns #selfhosting

  30. Was debugging on and off for literally days why collabora wasn’t working on one Nextcloud and of course just now it struck me: it was #DNS

    #itsalwaysdns #selfhosting

  31. Was debugging on and off for literally days why collabora wasn’t working on one Nextcloud and of course just now it struck me: it was #DNS

    #itsalwaysdns #selfhosting

  32. Was debugging on and off for literally days why collabora wasn’t working on one Nextcloud and of course just now it struck me: it was #DNS

    #itsalwaysdns #selfhosting