1. Terminal Velocity

    How to setup Quad9 DNS on Linux

    I saw this video below today about a DNS middleman and I want to use it on my Debian Cinnamon, but they don't have a guide for Linux on their website (only for Windows and MAC). I use USB dongle router for wireless broadband connection. Any help will be appreciated https://www.quad9.net/
  2. S

    Resolution DNS domian with CNAME

    Hi everyone I did a probe to resolve my entire domian "@" with a cname to another fqdn but I got a message error. As alternative i created a type Cname with "www" without errors, someone did that configuration? Thanks for you advice
  3. S

    DNS load-balancing

    Hi everyone I am in an implementation of a network service, but I got the query if it is possible to do some kind of balancing in the Bind Linux DNS server. Stage Guest endpoint will communicate via wireless to a captive portal to login, this login page is provided by a server with IP example...
  4. W

    Why Does DNS Policy Only Work Every "Other" Time we Test on Linux Machines?

    I created a DNS policy (using the add-dnsserverqueryresolutionpolicy {Powershell cmdlet). This policy enforces an "ignore" any time a resource in subdomain/zone scope B tries to resolve the ip address of a resource located in subdomain/zone scope A. My problem is that the "ignore" only seems...
  5. A

    DNS parent and child zones - which are required

    Hello, i wanted to ask which DNS "zones" are needed to be adjusted in order to change IP of the domain.com hosting? by change i mean so the nameservers the domain is using ns1.nsdomain.com ns2.nsdomain.com will properly resolve to a new IP. level 1: domain (nsdomain.com) registar allows...
  6. S

    Issue o misslead configuration Reslucion TXT dns BIND

    Hi community I have a problen with the resolution txt dns record in bind the first record is asuid.intercorp.com.pe, It's works But with the asuid.www.intercorp.com.pe, It resolves to 2 values, I don't know why in "mx toolbox" And the config about adobe is diferrent, Here from the linux...
  7. S

    Display DNS cache

    Hi everyone! I have a question about DNS cache . I've tried to see dns cache records in linux with the command similar to windows and with no success. After quick search i saw that i need NSCD daemon And after that Run the command service nscd status or sudo service nscd status But it dose'nt...
  8. R

    [solved] Unbound DNS Server: strange problem resolving opensuse.org

    Hey, I'm running a Raspberry 3 with pi-hole and unbound for some weeks now, for ad & malware blocking in my local net. Without any problems at all - until yesterday, when I decided I need podman on another Ubuntu machine in my network. The repos are hosted @ download.opensuse.org, the download...
  9. N

    Best Distro for All-in-One Raspberry Pi Server

    Hello all, I'm interested in making a Raspberry Pi 4 into an all in one server and I'd like suggestions on which distros and software you think would be best. What I mean by ALL IN ONE: a) DNS - piHole for ad blocking and privacy. b) DHCP - for manually managing 10-20 devices connected also for...
  10. N

    No DNS sever obtained

    Good afternoon, I am a new Linux user. I am running Tails OS through a USB stick and I was trouble shooting a problem related to connecting to the internet. When trying to open a browser, I receive an error saying "No DNS server was obtained through DHCP or manually configured in...
  11. Seaner992

    Dnsmasq + Nginx = Detailed Block Page

    I would like dnsmasq / nginx (doesn't have to be nginx) to direct blocked domains to a basic page showing the reason a domain was blocked. Just a single word is good enough. I have Dnamsq setup like below. I have 26 categories all together. When I watch the log file it tells me /etc/block/ads...
  12. P

    DNS system - Nameservers vs A record. Can use any of these two to change my hosting?

    Hello, when on my domain i am using nameservers of the provider 1 and in the hosting control panel of the provider 1 in DNS section i set A record to point to a IP address of the hosting provider 2, is there any issue with this way of setup or it will just work? How it will work? Will it add...
  13. blackneos940

    How To Reconnect My Ubuntu 18.04 LTS Server To The Internet When I Can Still Access It Locally?

    Hey guys!..... :3 I'm back with another problem..... One I think could be a help to others..... :3 So anywho, this all happened after I installed Pihole, Apache2, PHP, mySQL, and everything else needed to turn my Server into a Web Server..... :) These are the things I have tried to...
  14. ChinaMartin

    DNS works for ping and nslookup but wget/curl/dig failed always

    Waiting for help, My machine is running Linux Cent OS 7.4, however, i found that DNS works for ping and nslookup but wget/curl/dig failed always. I am sure DNS server is okay. when issuing commands like wget/curl/dig, there's DNS request for URL, but DNS always failed to response. ping and...
  15. U

    Name servers dont stick

    Hi. First off i'm not close to proficient in anything linux. However I can follow directions, the reason I am interested in pen testing is to possibly find any issues with software deploys prior to calling in a pen tester. A professional will always be used but it would be nice to find obvious...
  16. K

    Implementing Dns server

    Hi, What modules do you recommend in linux for a DNS server that uses a graphical panel for register a record(such as CloudFlare) and use database (for example, MySQL) instead of zone File?
  17. Cera

    Website Server from Home

    I would like to start by saying: I'm really new to Linux (I actually have a thread on Getting Started too) and server management and mostly have been stumbling around trying to set this up based off of various step-by-step guides. I may use terms incorrectly in several areas so if I say...
  18. M

    Ubuntu DNS bind9 problems

    Hi guys, I installed bind9 on my Ubuntu 16.04 machine. But I've problems with resolving local domains. Extern like google.com works fine. Here are my configuraton files and troubleshoots i've made. Forward: $TTL 2D @ IN SOA localhost.mancina.home. root.mancina.home. (...
  19. M

    Configure Proxy settings in command line in CentOS6

    I have configure settings in /etc/profile and configure DNS on /etc/resolv.conf by adding google DNS But still I couldn't resolve the google DNS. ping send reply packets as well I need to configure proxy settings using command line only. Plz help me, if any body setup this...
  20. R

    /etc/resolv.conf does not save changes!! PLS HELP ASAP!!

    Yea my /etc/resolv.conf DOES NOT save changes made manually. I have tried to do sudo chattr -i /etc/resolv.conf but the output is chattr: Operation not supported while reading flags on /etc/resolv.conf The thing I want to do is to prevent DNS leaks by adding DNS servers there. I am running Kali...