Questions tagged [dns-hosting]

DNS hosting service is the service than runs DNS servers.

DNS hosting service is the service than runs DNS servers. Most, but not all, domain name registrars include DNS hosting service with registration. Free DNS hosting services also exist.

DNS hosting service is optimal when the provider has multiple servers in various geographic locations that provide resilience and minimize latency for clients around the world. By operating DNS nodes closer to end users, DNS queries travel a much shorter distance, resulting in faster Web address resolution speed.

Source: Wikipedia.

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Why do hosting services like SquareSpace require CNAME records in DNS settings, when pointing a domain to the Squarespace servers?

I pointed a domain https://www.example.com to https://www.example-2.com by updating the @ and www A Records in the DNS settings of https://www.example.com, to use the IP address of https://www.example-2.com. This seems to work. Why do hosting…
Sagar Patil
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Disable web access (HTTP) for a DNS record

I have a DNS record (A record) that points to a server that have TeamSpeak3 server and a web server. I'd like to disable web access to the record but keep the TeamSpeak3 access. NOTE: I don't own the server and I don't have access to it, so I can't…
gabugu
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How to setup subdomain DNS in Windows Server 2016

I have purchased a Windows VPS from godaddy with Self Managed option. I want to use it for website hosting purpose. I thought it would be easier to setup the IIS and DNS etc, but now its looking tough as programming job. :) Somehow, I have managed…
Shoaib Ijaz
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linux web server, send mail using external (hosting provider) dns

I set Ubuntu 16.04 LTS server as web server (apache-php-mysql and sendmail) with valid public ip-address. Also, I use a hosting provider to redirect www.mydomain.com to my Ubuntu web server. Web server work fine but when I use php script for sending…
Pajsije
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Setup DNS Forward Server to forward only specific domains

I want to setup DNS Forwarding Server to forward DNS resolution requests for only specific zones. I am using the following config. acl "trusted" { localhost; 10.x.x.x/24; }; options { listen-on port 53 { 10.x.x.x; }; …
Dhirendra
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External DNS to manage Domain // Ways to test the own external DNS server

i have several domains at Strato. I want set up my own external DNS to manage my domains. To do this at Strato I used the option "Domainverwaltung: NS-Records ändern". I had to provide 2 Nameservers for this configuration. The system accepted my…
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Secondary Nameserver DNSSEC

I have this hidden master DNS nameserver notifying and updating the two public slave DNS servers: my own VPS running Debian/Bind9 DNS 3rd-party secondary nameserver provider (afraid.org) I finally got DNSSEC working with the hidden master and my…
John Greene
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Is pointing DNS to Domain Controller required for GPOs to work?

Let me preface this by saying that I'm by no means a trained sysadmin but rather, shall we say, learning on the go. Apologies if the answer to my questions is obvious but I couldn't find an exact answer by Google/Serverfault search. So I'm in-charge…
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How many DNS Servers must I have?

I am trying to build my own DNS. I have one server which I would like to use as DNS server. Why, according to RFC2182 section 5 (https://www.rfc-editor.org/rfc/rfc2182#section-5) I must have TWO servers (3 recommended)? I tried creating…
MM PP
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Server 2016, DNS only responds when requested over private IP Address

I'm trying to setup a public DNS server in Azure IaaS. I have successfully created the server, installed DNS and configured my authoritative zones. I have configured endpoints for both TCP and UDP ports 53. Windows firewall is currently off for…
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Advantages of external DNS hosting

I have hired a web hosting service from a Finnish provider (Xetnet), with whom I have also registered my domain (dospt.org). This provider offers an optional "external DNS hosting" service for around 20 EUR/year. Quoting from their…
Miguel
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Moving DNS to a new provider; their servers don't respond but they say it's OK?

Currently I have a domain and rent a dedicated server for it. It runs a windows port of BIND (installed by/maintained by Plesk) and provides DNS relevant to my domain I'm looking to wind down that dedicated server and have purchased another one…
Caius Jard
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PfSense Authorative Name Server of a subdomain

I have PfSense running currently with DNS and DHCP but I recently purchased a domain name and now I would like to have PfSense be a name server for a sub-domain but internal only. Currently host names resolve as expected as HOSTNAME/ in a browser…
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Error 521 Cloudflare with HTTPS while HTTP works

I am experienced issues when it comes to loading using HTTPS:// using CloudFlare. The issue is that it gives me a code ERROR 521 web server is down or it took to long to respond. I have double checked to make sure to see if there is any errors…
Gabe John
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Site serves blank page after changing A record (godaddy forwarding to heroku app)

I have a domain from GoDaddy that I'm forwarding to a heroku app. I had it set up so that in my domain "settings", forwarding with masking was set up, forwarding to the heroku app URL. In my "A" record on GoDaddy, I had the host as @ and pointing to…
bjorkland
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