I’m trying to work on a dev site on shared hosting. They provide an ipv4 address for their shared server and the only way they suggest to connect to it during development (without a domain associated with it) is via hosts file. The domain is currently pointing to a live version of the site that … Read More “Browser is resolving ipv6 from DNS instead of hosts defined ipv4 address. How can I connect to the dev site at the ipv4 address?” »

submitted by /u/Razi-NotAPero [link] [comments] Powered by WPeMatico

I’ve been attempting to configure BIND 9.18.19 to forward to OpenDNS using DoT (DNS over TLS) . I’ve spent the last two hours reading the documentation and the context my conf file has seems to match the documentation. When I check my config, I get: /etc/bind/named.conf.options:6: ‘{‘ expected near ‘tls’ tls OpenDNSDoT { ca-file “/etc/ssl/certs/IdenTrust_Commercial_Root_CA_1.pem”; … Read More “Bind failing conf checks while configuring DoT” »

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Hi all Microsoft is telling my I can’t created DKIM keys if my MX record are not pointing to the Office 365 instance. In my scenario : Domain A used a 3rd party to filter emails. So MX point to the 3rd party But still, eMail are going out from Microsoft Office 365 and income … Read More “Office 365 + DKIM + 3rd party email filtering” »

I configured Windows 11 to use Mullvad DNS and AdGuard DNS for both IPV4 and IPV6 in the Settings app as usual. It shows “Encrypted” for both. I tried to check for any DNS leaks using Mozilla Firefox and most online DNS leaks checking sites including DNS Leak Test, and almost all of them showed … Read More “Is it leaking DNS?” »

So, to host 4×32 bytes of IP data to a domain name string, it costs 20 to 30$ per year. While the server might cost 1$ per year. I was trying to create 500 small independant instances of Lemmy, a fediverse-based reddit close. The VPS cost was about 10-15$ per year for 100 user/10 instances. … Read More “Why is DNS so incredibly expensive ?” »

Some of you may recognize me as the reddit account behind dnscheck.tools, a dns leak and all-around resolver test tool, first announced right here on r/dns in 2021. Today, I’m excited to open to r/dns a new kind of dynamic dns service. While the website is still a work in progress, the service is fully … Read More “myaddr.{tools, dev, io} – A new dynamic dns service with no accounts” »

I’m looking into using a DNS service like nextdns, Adguard dns, or any other option that be recommended as a better option, to provide some broad security and ad blocking coverage to both my Mac and iOS devices. I currently have Adguard installed on each browser and my IOS devices to help catch whatever the … Read More “Nextdns or Adguard DNS (or another option) for ad blocking/security?” »

Hi I’m using MS 365 to host a few domains and am having difficulty getting my DNS Records to bind for Autodiscover. Record suggested by MS 365 gets rejected. Hostname = autodiscover Record Type = CNAME Value = autodiscover.outlook.com I guess some DNS hosts require different syntax? Any ideas please? Thx 🙂 submitted by /u/Marky992 … Read More “Autodiscover Records won’t bind on my DNS provider” »