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Questions tagged [dns]

Translates domain names to IP addresses. DNS stands for Domain Name System.

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Using Alias for Hostname Instead of IP Address

I have a machine on the network with a name that changes every few weeks and the IP address changes every day. I want to use a permanent name in my applications and config files. How can I alias my ...
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How can I point a specific directory of my domain to clickfunnels without actually having any hosting?

I have a domain say xyz.com I want it's directory xyz.com/abc to point to my clickfunnel page. How can I achieve this without having a hosting since I already had pointed subdomains to clickfunnels....
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Set public DNS server on work PC, can no longer authenticate with domain controller

As in topic title, I have a domain account with admin privileges to the particular PC I use. I'm an idiot, and when some addresses wouldn't resolve thought I'd try changing DNS server. Obviously ...
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Setting up a private DNS hierarchy with bind9

I'm setting up a network lab for a course and need to implement the entire DNS hierarchy using rasberryPis. I've used BIND to set up a root server, a TLD, a primary nameserver for some website and a ...
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How the domain name will be resolved in multi region applications? [on hold]

I'm facing a hard time in understanding multi region web application architecture. My question is if we deploy our app in multiple regions, Do the servers in different regions are stacked under ...
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19 views

Making a fake tld complete with domain registration

I am going to make a private, separate wifi network as part of a demonstration. People are going to connect to this network and I would like them to be able to visit fake websites with fake TLDS on ...
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2answers
35 views

How to setup router DNS to access website from LAN

I have Netgear R7000, and host a website behind it. The website works if accessing from outside the LAN. If accessing from inside LAN, the website is not accessible, unless: 1) For a mac, ubuntu, add ...
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Nginx config DNS returns 200 locally, 401 remotely

What could be wrong if an Nginx config returns the expected status 401 when curled from a remote location, but 200 when running the same curl command locally to the same DNS? In case it matters, the ...
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1answer
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Router Access Control List to prevent users from using alternate DNS

Thank you to anyone that takes the time to read this, I have an ac750 archer c2 router and I am using OpenDNS. I have set the DNS for the WAN to OpenDNS's servers and I'm trying to follow their ...
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Connecting through Mongo behind F5

We're building a new Mongo installation that has to be protected by F5 loadbalancer. The replicaset has 3 nodes: mongodb1.mynetwork.com:27017 mongodb2.mynetwork.com:27017 mongodb3.mynetwork.com:...
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25 views

How to solve Fastly error: unknown domain

I'm trying to accomplish this task, I have an IP and with the IP I want to make an HTTP request. Let's say that I have the stackoverflow.com IP (151.101.193.69) and I want to make an HTTP request at ...
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Dynamic DNS: Possible victim of cyber attack [on hold]

I am running a hotel business where my business uses Dynamic DNS to update my current dynamic ip so I can access the network inside the building. Lately our network has few issues where our building ...
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How to use ubuntu to force all clients to use a specific dns

Context: In order to fix my huawei phone I need to use a trick that requires you to change the dns server that your router uses. Unfortunately my ISP disabled the ability to do so for the router they ...
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19 views

Some sort of URL / DNS hijacking?

Sorry for the poor phrasing of the title but I'm not sure what exactly I'm dealing with here. I searched something on Google and clicked on a result which I know for sure is the correct website I ...
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ISP DNS servers not working for every website

So, my friend had some ISP problems, DNS servers went down, but not fully. For example, he could access youtube, but he couldn't access yahoo. I just gave example for 2 major websites, but in reality ...

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