Month: October 2021

I’ve narrowed the issue down to this captured packet (names/addresses obfuscated). “25”,”3.173048″,”192.168.150.50“,”172.169.205.44“,”DNS”,”187″,”Standard query response 0x0002 No such name A ibmbitest2.dev.contoso.lan CNAME ibmbitest.test.contoso.lan SOA dvbigipdns01-ns.dev.contoso.lan” The client is using the F5 (test.contoso.lan) to resolve DNS The record it’s asking for is from a dev DNS Sever (dev.contoso.lan) The record is a CNAME from ibmtest2.dev.contoso.lan to ibmbitest.test.contoso.lan … Read More “F5 failing to lookup address because recursive queries are disabled?” »

Hi, i’m setting QUAD9 DNS, but i need some infout the EDNS Client Subnet. Do you suggest to enable or stay with default address that don’t use it? Before the switch to QUAD9 i’m using Google DNS that support them, after that switch to CloudFlare that don’t support it (only for convenicence?) But in conclusion, … Read More “EDNS Client-Subnet: Do you suggest it or not?” »

So I purchased my domain through GoDaddy (www.mySite.com)At the same time, I purchased my custom email address with them (myName@mySite.com, uses Microsoft 365).Then upon creating and hosting my website through Create.com, my GoDaddy email broke as I changed my DNS provider/manager to be Create.com and not GoDaddy. Now I am trying to point my DNS … Read More “Question on modifying MX & CNAME records to use my email I bought through GoDaddy” »

Hi, i decided to stop the use of Google DNS for privacy concerns and switch to a more reliable and better respectfull privacy DNS system. If i understand the best solution for privacy is Quad9, followed by Cloudlfare… and the last is Google DNS. But for reliability and uptime what is the better? By my … Read More “Quad9 vs CloudFlare (1.1.1.1): Best for Uptime? (and other questions)” »

Good day what dns do u guys use for your ms server thanks in advance and why submitted by /u/admin_root007 [link] [comments] Powered by WPeMatico

[UPDATE] I checked with this site: https://www.dnsleaktest.com and discovered that it was using a server located in Hong Kong, despite the fact that I live in Southeast Asia. I am supposed to be connected to my home country, not Hong Kong. Any fix for that? About a week ago, I noticed a slowdown on one … Read More “Cloudflare DNS very slow in my area…Any fix?” »

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

Not sure of all the correct terminology, so apologies if I get terms wrong. Say I want to resolve google.com using a cloudflare dns server (1.1.1.1) but via the hostname (one.one.one.one), I could use a command like nslookup google.com one.one.one.one My understanding is that the process would be as follows: 1) Resolve one.one.one.one 1a) Contact … Read More “Viewing each step of a DNS lookup” »

My BIND9-DNS Server is able to resolve the zone for our domain example.com totally fine. As soon as i try to resolve e.g. google.de , or any domain that is not handled by the DNS it returns status: REFUSED when using dig on the cllient. When i use dig with google.de on the DNS-Server itself … Read More “BIND9 does work but also doesnt?” »

Hi, i don’t find if OpenDNS support or no the DNS over TLS… you have some info? submitted by /u/ProgettoPrisma [link] [comments] Powered by WPeMatico