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  1. Embed this notice
    Ricardo Martín (ricardo@mastodon.bsd.cafe)'s status on Wednesday, 29-Jan-2025 04:36:10 JST Ricardo Martín Ricardo Martín

    https://dnscheck.tools/

    #dns

    In conversation about 4 months ago from mastodon.bsd.cafe permalink

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      dnscheck.tools - check your dns resolvers
      A tool to test for DNS leaks, DNSSEC validation, and more
    • Embed this notice
      feld (feld@friedcheese.us)'s status on Wednesday, 29-Jan-2025 04:36:09 JST feld feld
      in reply to
      @ricardo this tool is useful for checking if your access to key internet services is susceptible to outages due to DNSSEC key mismanagement and expirations

      if it says "Oh no! Your DNS responses are not authenticated with DNSSEC" you are safe
      In conversation about 4 months ago permalink
    • Embed this notice
      feld (feld@friedcheese.us)'s status on Sunday, 09-Feb-2025 01:52:12 JST feld feld
      in reply to
      • Petros Chrysovitsinos
      @petegoldenbar @ricardo DoH and having DNSSEC enabled makes it theoretically impossible for them to hijack requests, so you're good
      In conversation about 3 months ago permalink
    • Embed this notice
      Petros Chrysovitsinos (petegoldenbar@mastodon.social)'s status on Sunday, 09-Feb-2025 01:52:13 JST Petros Chrysovitsinos Petros Chrysovitsinos
      in reply to
      • feld

      @ricardo @feld how can I know if the local ISP is hijacking the DNS requests? I’m using DOH with NextDNS and I can see the NextDNS servers under DNS Resolvers.
      But for the DNSSEC part I get “Great, your DNS responses are authenticated with DNSSEC”!

      In conversation about 3 months ago permalink
    • Embed this notice
      Ricardo Martín (ricardo@mastodon.bsd.cafe)'s status on Sunday, 09-Feb-2025 01:52:15 JST Ricardo Martín Ricardo Martín
      in reply to
      • feld

      @feld Whoops! I missed your reply. I also use it to check if the local ISP is hijacking the DNS requests

      In conversation about 3 months ago permalink

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