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Quad9 DNS vs Cloudflare DNS (Malware blocking)

Posted on 09/05/2025 By firstdns
Non classé

I’m trying to find the best upstream DNS server that blocks malware and prioritizes privacy. Now I’m wondering which DNS server is better: Quad9 or Cloudflare? submitted by /u/jf_administration [link] [comments] Powered by WPeMatico

“Fakebook” on DNSSEC history – Call for ideas

Posted on 09/05/2025 By firstdns
Non classé

The DNSSEC project I’m working for (see channel description) is also about communication. So, in the near future, I will create a funny (but factually accurate) Fakebook on DNSSEC history. What that is? Well, think of it as a fictitious Facebook wall, on which any person, institution or entity imaginable (God, the DNS, the Objective … Read More ““Fakebook” on DNSSEC history – Call for ideas” »

Some (basic?) questions about DNSSEC.

Posted on 09/05/2025 By firstdns
Non classé

Recently I’ve been implementing DNSSEC on our platform, and while I think I’ve got it under control, I’d like to confirm some of my understandings. I’d appreciate feedback by those more experienced than I. The zone needs at least one ZSK key and KSK key. ZSK is for sigining records, and KSK is for signing … Read More “Some (basic?) questions about DNSSEC.” »

Could somebody explain what “bridge mode” and “drop-in gateway” are?

Posted on 09/05/2025 By firstdns
Non classé

I recently purchased a GL.iNet MT2500 and MT6000 and had envisioned hooking them up so that the 2500’s WAN port would connect to my cable modem, the 2500’s LAN port would connect to the 6000’s WAN port and then the 6000 would handle DHCP and DNS. Then I would be able to set the IP … Read More “Could somebody explain what “bridge mode” and “drop-in gateway” are?” »

Why does this not work?

Posted on 09/05/2025 By firstdns
Non classé

I listed out all sites facebook calls through network tab and then added them to /etc/hosts with their respective ip address. According to my understanding, the pc will first look at /etc/hosts for ip address and if it doesn’t it goes to the DNS. But it is not working this way. Any reasons why? 157.240.243.35 … Read More “Why does this not work?” »

Can you make people laugh about DNSSEC?

Posted on 09/05/2025 By firstdns
Non classé

I can 😊 Check out my pecha kucha talk at the IETF 123 in Madrid! submitted by /u/ItsAutomaticMan [link] [comments] Powered by WPeMatico

The weirdest problem I’ve had hoping to trouble shoot

Posted on 09/05/2025 By firstdns
Non classé

submitted by /u/Impressive_Tap7635 [link] [comments] Powered by WPeMatico

A quick way to check what resolver you are using

Posted on 09/04/2025 By firstdns
Non classé

dig txt resolver.dnscrypt.info This has been available for over 10 years, but the service is still alive and kicking. It now returns a bunch of additional details about the features the resolver supports. It also works with A/AAAA queries, but those only return the IP address. submitted by /u/jedisct1 [link] [comments] Powered by WPeMatico

Secure DNS infrastructure setup

Posted on 09/04/2025 By firstdns
Non classé

Hi! Just dropped my first technical deep-dive on secure DNS infrastructure setup. Planning to document more of my home lab projects and real-world implementations. Would love to know if this type of content is useful for your work! https://rebootpending.blogspot.com/2025/08/dns-security-bind9-tutorial.html?m=1 submitted by /u/Deba_Dey1995 [link] [comments] Powered by WPeMatico

Uninstall problem

Posted on 09/03/2025 By firstdns
Non classé

submitted by /u/Consistent_Agency937 [link] [comments] Powered by WPeMatico

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