DNS is the Domain Name System, a hierarchical, distributed database where the keys are domain names.

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2nd domain name pointing to 1st only works on some machines

I have 2 domain names. example.com is associated with the site and server and works fine. I want to point example.net to the same site and server. To do this I have example.net as a Domain Alias in ...
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2answers
472 views

Why does modx-based site start using different domains for some content?

situation I have a modx site on a VPS with multiple domain and subdomain names. The modx site should use what I call the 'primary' domain name's 'primary' subdomain, ie www.intendedname.tld . The ...
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1answer
280 views

Good, or Bad? 'www A Record (IPv4)' - “website has a CName Record.”

Question #1: One DNS Look-up service I use states: (BTW, moodle.org is not my website!) Your website www.moodle.org does not have CName Record which is good. Why is this "good"? Introduction ...
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2answers
4k views

How can my site detect mobile phones and switch visitors to a mobile Domain?

My Question is that when user enter the website: http://www.example.com then they will just go to automatically to http://www.example.mobi how can i do this .. is their any technique behind that. ...
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3answers
232 views

How to use DNS to set the subfolder of one domain to point to another domain

I have a situation where I need a subfolder in one domain to point to a second domain, so that http://domain1.com/domain2/ points to http://domain2.com. I need the root folder of domain1.com to ...
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1answer
437 views

How to understand scheme://host.domain:port/path/filename?

I'm learning HTML at www.w3schools.com/html/html_urlencode.asp and don't understand this sentence: host - defines the domain host (default host for http is www) Example ...
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1answer
259 views

Setting CNAME for Azure website deployment slot

I have a Azure website (let's say myapp.azurewebsites.net) that has the main site + one "beta" deployment slot that I want to set up a CNAME record for. I'd like to set up beta.myapp.com to point to ...
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2answers
114 views

What are the SEO implications of using one domain as home site with additional domains as subdirectories?

I own three domain names: example.com example.supply example.farm I want them to behave as if .supply and .farm are subdirectories, so in the file path it could lay out like so: public_html ...
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2answers
63 views

What records (DNS, Nameservers etc.) need to be used to map a Domain to a Hosting Server

I have a purchased domain that I am trying to create a site on. I have uploaded the files to the public_html folder of the hosting provider's server. I am confused about what all records I need to ...
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1answer
613 views

Is this a DNS or server-side error?

I am having difficulty accessing a specific website. (I get 500 Server fault errors) I can access this site on my iPhone when NOT connected to WiFi. I CANNOT access the site when connected to WiFi ...
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2answers
442 views

Does a Name Server change on a domain also affect Name Servers of sub-domains of that domain?

We've got a web application product whose home page is at, for example, abcd.com One of our clients is running the web application on a sub domain. E.g. customer.abcd.com Both domains are currently ...
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2answers
70 views

Is there any performance issue with registering domain name and DNS with separate providers?

We hosted our domain name and DNS with GoDaddy. Recently we had problem with our DNS and now it has been solved. Now we are planning to go for other DNS providers for our domains . Is it safe to ...
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1answer
370 views

DNS mistake. Google crawled the wrong server. What to do?

Problem Exists Between Keyboard And Chair I have a couple of similar looking domains on Coudflare where I manage their DNS. An old forum and my new still MVP site. As many of you may have ...
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3answers
80 views

Point a domain to another domain

What I want to do is, I want to point my domain which I registered from Dot TK ( a free domain registration service ) to another domain which I am currently hosting on Freeola ( a hosting service ). ...
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3answers
152 views

What should I do after changing DNS records and my site is not resolving?

My domain is not resolving after updating its DNS records 10 hours ago. I bought the domain from GoDaddy and hosted it on a different server. They guided me to alter two domain entries: the first is ...
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1answer
241 views

Need help getting 'www' working for domains and subdomains using Apache & DNS

I've searched through a lot of different posts asking this question and I haven't really seen a straight forward answer on how to get this working. At the moment, with the following settings, adding ...
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3answers
243 views

Wildcard DNS record point to multiple servers

I would like to give my users their own subdomain like jack.xxx.com, james.xxx.com, and is using wildcard DNS record to do that. But now I would like to separate users into multiple servers, like ...
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1answer
51 views

Domain, SSL Certificate and Webhost in from different providing companies

I am planning to migrate from godaddy to another webhosting company but not including my domain registrations. I have two domain names and I am planning to get one free domain name from the webhosting ...
2
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1answer
714 views

How to point GoDaddy to EntryDNS domain

I have a server connected via dynamic IP. I have set up EntryDNS to manage the change of my IP. If I put in my EntryDNS URL it points me to my server's current IP. I purchased a domain from GoDaddy, ...
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2answers
625 views

Can't have CNAME for domains root, using noip to point to static host

I'm aware that I'm unable to have a CNAME as the domains root under the ruling 3.6.2 of RFC 1034, however I'm using noip to point to a static hostname. Currently I have www pointed to my noip static ...
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3answers
221 views

Websites sharing the same IP address

I have always been confused by the idea that multiple websites sharing the same IP address. I mean if there is a webserver out there that has an IP address. I can simply key in this IP address with ...
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1answer
116 views

Forward to other domain with CNAME

In my GoDaddy DNS manager, I made some A Record that points to *.mirror for my domain Now when I access URL 123.mirror.mydomain.com from the browser I can see that my app is loaded, and its all OK. ...
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1answer
112 views

What happens when my domain provider cancels order after domain transfer?

A year has gone missing from my domains. What can I do to get it back? Here is the complete history (I have assumed abc.com and xyz.in as the domain names as I do not want to disclose my own domain ...
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2answers
969 views

Godaddy one page hosting

Disclaimer: not sure this is the right place for this kind of question, sorry in advance, just point me to the right place and I'll move it. In godaddy when paying only for domain, without hosting, ...
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2answers
94 views

Setting Gmail as mail server

I’m in a slightly weird situation right now, and I don’t have sufficient knowledge to sort this myself without truly understand what I’m doing. Yesterday, I’ve registered a domain (.com) and ordered ...
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2answers
144 views

HostGator hosting account and DNS servers

I have a hosting package on HostGator on domain example.com I also got a VPS server from Digital Ocean and have setup the DNS Details on the server there (A Record pointing on DO server IP with @ as ...
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1answer
49 views

DNS for domain shows old website for www version

I bought 2 domains form GoDaddy but with both I am seeing the same problems in that the domain on the www version goes to the old site which is still being hosted. I have checked the IntoDNS website ...
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0answers
53 views

Use Multiple A Records but retain main IP [closed]

This is really confusing to me. Apparently you can set up multiple A records for your domain. And you do this by adding new A records to DNS editor/zone. My hosting account grants me 5 IP ...
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4answers
21k views

How can I create an SPF record on my 1and1.com hosted domain?

Emails from my domain (hosted at 1and1, and using Google Apps Premier edition) have sporadically been going to recipients' spam folders lately. I did some research, tested, and found out that I do ...
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1answer
130 views

Does a semicolon DNS record serve any purpose?

I'm helping my boss clean up our DNS records on Verizon and neither one of us is sure what to make of these. There are a couple records that consist solely of a semicolon. No record type, no address, ...
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2answers
377 views

How can I change the order of the DNS records in the `dot.tk` DNS server?

I have a DNS record with three A records: the main site, and two backups. However, when clients perform a DNS lookup, they reach a backup site. How can I change the order of the DNS records in ...
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2answers
696 views

How do I redirect a FQDN to an internal URL?

We have internal DNS servers where we've registered a FQDN that resolves internally to identityreg.domain.com. We also have an existing web page at ...
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1answer
125 views

How do I update my DNS server so that it points to my new web server?

I am at a loss of what to do here. I bought a domain name some time ago, but just that. Tonight, I bought a subscription to DemonVPS to use as a web server. Following their tutorial, I put the ...
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93 views

1and1 SPF record not found [closed]

I am seeing the spf txt file in my dns settings but when running an mx toolbox test it is not finding the record. Does anyone have a fix? Thanks
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2answers
50 views

SEO history of recycled domain name

I have purchased a recycled domain name and I have just been told that if I use the recycled domain name (that I now own) I will inherit any penalties that the recycled domain name may have attracted ...
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1answer
193 views

Using Cloudflare service on new hosting provider

I've changed my hosting provider today and bought a new host from another provider but i have this problem. about my previous host: my previous hosting was also the one that registered my domain. ...
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2answers
5k views

Configuring an MX record for Amazon's Route 53

I am using Amazon Route 53 and have a correctly functioning A record pointing to an EC2 instance at mydomain.com.au with a Django stack running. My problem is, I tried to setup a Postfix mailserver ...
3
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1answer
224 views

Domain redirect to go daddy shared ip account via IP through an A NAME change

A customers IT department wants to point their domain to a site I've created for them which is hosted on a share GoDaddy account. It's not my primary domain but is a site in a sub directory of its ...
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1answer
86 views

Home Domain router question

I'm hosting my own website and email server at home on my own network. I have ports fowarded and working for the most part. I'm currently using namecheap.com dns servers and foward requests to my IP. ...
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1answer
42 views

DNS and Whois problem [duplicate]

I have encountered a problem or atleast that's what I think, I have recently started an ec2 instance and I changed my A records at Godaddy to point to my new elastic ip and it worked fine and then I ...
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1answer
42 views

Can websites appear differently to different internet networks?

I just began launching a site for one of my clients, but I've come across a very strange issue. Whenever the client tries to access the website from an internet capable device in his office, he gets ...
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0answers
95 views

DNS - domain conflict? [closed]

I was given two domains: domain.com & domain.info (they are on GoDaddy). And I was also given two servers, 107.105.38.99 - Rails app and 107.107.90.17 - Wordpress platform, on Digital Ocean. ...
2
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1answer
151 views

Best compromise for low DNS TTL for failover, versus high TTL to reduce DNS lookup time

We're looking at lowering our DNS A record TTL to around 1 minute, to enable us to quickly switch to a backup server should the main one fail (whether this is automatic, using AWS Health Checks etc, ...
2
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1answer
99 views

Redirect to one of multiple sites on the server

I hope this is the right place to post this issue, serverfault seemed wrong to me... Say I have a machine running MAMP. This machines IP is managed in a account from dyn.com to a specific domain, say ...
2
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0answers
92 views

What is the best way to automate “domain parking”? [closed]

Assume I have a domain http://go.example.com/abcdefg when example.com is server running on NGINX. The main task of that server is to proxy pass all visitors to other server and then, this other server ...
0
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1answer
458 views

Trying to resolve my DNS records to use mandrill

I've got myself confused over DNS records and need to understand what I need to do first for my situation. My domain name is hosted by one provider. The nameservers are currently pointing to the ...
9
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1answer
688 views

SEO and other impacts of using rel=“dns-prefetch”

I recently came across a site that had the following code: <link rel="dns-prefetch" href="//ajax.googleapis.com"> In looking it up it says it is used to Reduce DNS lookup time by ...
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2answers
69 views

Can you set custom DNS for a file/directory trailing the TLD of a domain (e.g. domain.com/robots.txt)?

I'm in a situation where I'm looking to set a different DNS record for a certain file on a domain, (specifically www.domain.com/robots.txt), from the root (www.domain.com). (The situation is that ...
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3answers
100 views

How do I turn 'off' a (hosted) domain's web server while leaving email intact?

I have a web hosting account at HostGator (for a domain registered with Namecheap), where I would like to only use email, and completely turn off the website/webserver (for that domain), such that it ...
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1answer
19 views

How can I lookup all records in one go

I am using http://www.kloth.net/services/nslookup.php to lookup dns records but they can only be looked up one at a time, eg MX OR CNAME etc. If I want to get a list of all them for a particular ...