DNS & network news – Page 214 – Information about DNS and network

Has 8.8.8.8 been hacked?

02/03/2022 firstdns

Non classé

I have two different machines on 2 different networks that are getting conflicting results looking up support.apple.com on 8.8.8.8. [Edit: I have dozens of servers (including Apple), that are now 404 because of this. The first DNS path below gives good address, the second one doesn’t). I’ve never seen that before, and I have a … Read More “Has 8.8.8.8 been hacked?” »

Using CF to Load Balance 3 DNS Clusters

02/02/2022 firstdns

Non classé

Hey, I have three DNS clusters that are used for Nameservers. Can I use CF to load balance them? One is a master, second is a slave, third is also a salve. submitted by /u/Ok-Extension-6887 [link] [comments] Powered by WPeMatico

TXT field not showing up for one domain; OK for another. Why??

02/02/2022 firstdns

Non classé

I am moving to Protonmail, which requires a TXT DNS field to be installed on the DNS, along with some other stuff for DMARC and whatnot. I did this for my first domain and it worked fine. But the second domain is not showing the TXT field … I do dig mydomain.com txt and I … Read More “TXT field not showing up for one domain; OK for another. Why??” »

Apparently, 9 out of the 12 entities operating the root DNS servers are US-American. So to what extend did USA’s geopolitics play in the root DNS servers?

02/01/2022 firstdns

Non classé

Basically what the title question says submitted by /u/CDWEBI [link] [comments] Powered by WPeMatico

This website is parked at Godaddy. But this page appears first from http://af-int.net/protect/snap.html How is this possible? How do you remove it? They think the site was hacked so its been parked for months. This message still appears!

02/01/2022 firstdns

Non classé

submitted by /u/Murky-Cry-635 [link] [comments] Powered by WPeMatico

I installed yogadns and I uninstalled it. Now I can’t connect to dns servers at all. I’ve tried flushing the cache. Changing ipv4 properties to manual dns. Changing browsers and nothing works.

02/01/2022 firstdns

Non classé

submitted by /u/Rare_Firefighter_758 [link] [comments] Powered by WPeMatico

European Union Study on Domain Name System (DNS) abuse

01/31/2022 firstdns

Non classé

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

Domain Rebinding , HELP!!!!

01/31/2022 firstdns

Non classé

Hi guys, I am new to this subreddit, and I hope to be useful for this community. I have a problem that is daunting me, we are a datacenter that provides CDN services such as CDN77, Akami, Tencent CDN, etc., we are faced with a problem that some of the clients are using DNS rebinding, … Read More “Domain Rebinding , HELP!!!!” »

Unknonwn DNSSEC error with cloudflare: what’s going on

01/30/2022 firstdns

Non classé

Hi all, I was trying to setup cloudflare dnssec with porkbun for a .am domain. After setting up, dnsviz.net shows this as diagnostic https://preview.redd.it/235ihxtntte81.png?width=1330&format=png&auto=webp&s=8326185fc4a1a20c51c8baec5df40559e3b6df59 This makes no sense to me at all. Doesn’t NSEC3 means there isn’t a DS record there? submitted by /u/clafordvlawrence [link] [comments] Powered by WPeMatico

Hiding DNS cluster behind WAF

01/29/2022 firstdns

Non classé

Hey, I have a few DNS clusters that currently experience intermittent ddos attacks. Is there any service where I can hide those IP’s behind a WAF? submitted by /u/Ok-Extension-6887 [link] [comments] Powered by WPeMatico