Month: July 2025

Do clients query over tcp/53 if udp/53 is not reachable without the server sending TC bit? submitted by /u/Capital-Teach-130 [link] [comments] Powered by WPeMatico

Hello everyone, I’m having issues setting up my email with a custom domain – musicasalanguage.ca – At the same time I’m also setting up a new subscriber campaign with mailerlite. That part was successful, my email [newsletter@musicasalanguage.ca](mailto:newsletter@musicasalanguage.ca) send emails. However, my main zoho email is not sending or receiving emails. I’m not able to verify … Read More “DNS setup issues” »

Hello Can you please help me understand why this type of record is not RFC. For example: demo.somedomain.comIN CNAME *.anotherdomain.com I have a fairly good understanding as to why but I would like to hear other people’s arguments on why this is not acceptable. With providers like GoDaddy that does not allow this but like … Read More “CNAME pointed to wildcard record” »

Hi, I’m looking to change DNS on my home network along with mobile devices. I’m weighing up ControlD Paid ($20 tier) or self-hosting adguard with 1.1.1.1 as an upstream. I mainly want ad blocking (now that UBlock is dead) and malicious website blocking. I also want to prioritise speed, from Australia. Appreciate any insight, thanks. … Read More “Looking to move on from NextDNS. ControlD or Self Hosted Adguard with CF Upstream?” »

https://lists.isc.org/pipermail/bind-announce/2025-July/001277.html Wed Jul 16 13:32:45 UTC 2025 In addition to bug fixes and feature improvements, these releases also contain fixes for security vulnerabilities (CVE-2025-40776, CVE-2025-40777), about which more information is provided in the following Security Advisories: https://kb.isc.org/docs/cve-2025-40776 https://kb.isc.org/docs/cve-2025-40777 > On Jul 16, 2025, at 9:17 AM, Victoria Risk <> wrote: > > Our July 2025 … Read More “Re: New BIND releases are available: 9.18.38, 9.20.11, 9.21.10” »

Over the last week we have been having users DNS stop working and then start working again. When I run IPconfig /release, ipconfig /renew to get it back sooner for them, but it will start dropping again. Anyone else experiencing this? Patch Tuesday issue perhaps? submitted by /u/Relevant-Fail-2271 [link] [comments] Powered by WPeMatico

submitted by /u/monkey6 [link] [comments] Powered by WPeMatico

So, basically, Cloudflare, google, adguard and quad9 dns servers aren’t being good in my wifi somewhy, so i’m searching for better results in my wifi, because it’s being bad in perfomance my wifi submitted by /u/SonicTheHeghehog2012 [link] [comments] Powered by WPeMatico

global outage submitted by /u/Funny-Strawberry-168 [link] [comments] Powered by WPeMatico

I’ve been checking a VPN for DNS leaks and besides the VPN’s DNS a foreign Google DNS shows up in dnsleaktest list. However this is not the same Server my ISP is resolving the DNS Queries with when not connected to VPN. What happened here? Is this an actual leak? submitted by /u/Human-Consequence683 [link] [comments] … Read More “DNS Leak to Google server?” »