Information about DNS and network
Hi! I’m researching various things about DNS, including the history of widespread DNS failures, such as: July ’20: Cloudflare’s 1.1.1.1 DNS recursive service failed to serve various websites (e.g. Discord, LoL) for nearly an hour, due to a global backbone router announcing bad routes, as a result of a technician updating an Atlanta router, resulting … Read More “Question: Common Misconfiguration Theme for DNS Failures?” »
Hi! I’m researching various DNS recursive server applications (e.g. BIND, CoreDNS, PowerDNS, Microsoft DNS) and noticed that while BIND appears the most popular overall, I couldn’t find resources qualifying these claims (my google-fu/reddit-fu has failed me, sadly). Furthermore, I’m really keen to find out if certain public/private sectors and/or certain regions have preferences. For example, … Read More “Question: Most Popular DNS Server Software for U.S. Based ISPs?” »
I know this is a rather basic question but I cannot seem to find it online anywhere. So I know if you query your DNS server (e.g., your ISP, openDNS, Google DNS, etc.) it can log your IP address and the website you’re visiting. I am curious what this looks like for Google though. Specifically, … Read More “Google Search in DNS logs?” »
Dns* address submitted by /u/atemp_ [link] [comments] Powered by WPeMatico
I recently added some URLs that I want to block in the Windows hosts file. I am using Quad 9 as the DNS in my router. 9.9.9.9, 149.112.112.112 – I just made these changes about 15 days ago. The only browser that respects the hosts file is Brave Vivaldi – DOH set to default (off) … Read More “is my DNS provider blocking browsers from respecting Windows hosts file?” »
Multiple samsung phone users reported that after the recent update, when connected to a new wifi, the DNS2 will be changed to 114.114.114.114(Which is a Chinese DNS services that we never configured /used). Aftering trying this on my note10+ (forgetting the current wifi then reconnect), i encountered the same issue as well (At home as … Read More “samsung phone wifi dns changed to 114 after updates” »
submitted by /u/vitachaos [link] [comments] Powered by WPeMatico
submitted by /u/vitachaos [link] [comments] Powered by WPeMatico
Can someone explain this to me like I’m 5? submitted by /u/CandleTime3524 [link] [comments] Powered by WPeMatico
submitted by /u/PinkDraconian [link] [comments] Powered by WPeMatico