Domain Name System Server is a server that query and assign Human readable URL or IP Address.

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16
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7answers
2k views

Should I use a domain name registrar's free DNS hosting, or host DNS servers with another company?

Should I use my domain name registrar's free DNS hosting service, or host DNS servers with another company? (or both?) What are some advantages to using a DNS hosting company separate from the domain ...
8
votes
2answers
1k views

What is the maximum number of DNS A-records you can use on one domain?

Is it correct that there is no limit to how many DNS A records can be set on a domain? My boss asked me this and it made me curious, I can't find anything online.
5
votes
1answer
1k views

CNAME: does a cname change the url that the browser displays?

I have a web site www.somewhere.com and I want the alias fr.somewhere.com. I set up a CNAME record for www.somewhere.com alias fr.somewhere.com. When a user types in http://fr.somewhere.com in their ...
5
votes
3answers
1k views

What is needed to add DNSSEC to my site?

What is needed to add DNSSEC to my site? Is it like HTTPS/SSL that I have to buy a certificate, or can I generate one myself to use? Is there any free way I can use DNSSEC or do I have to pay for ...
4
votes
2answers
728 views

How to make so that a first domain name redirects to second one but the URL displays the first domain name?

I have first domain name registered with some domain name registrar, for which I don't have web hosting account, only dns hosting. I have second domain name registered with godaddy, with web hosting ...
3
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1answer
62 views

Name Server / DNS Lookup

What is the difference between a name server lookup and a DNS lookup?
3
votes
2answers
7k views

Slow website response? How can I fix this issue?

I have pingdom monitor on my website: http://stats.pingdom.com/t68xhgex256f/375513 For North America (big target market) the response time is 1-2 seconds. This is far too slow. Is there anything ...
3
votes
1answer
91 views

DNS taking weeks to propagate just in my area

It has been over two weeks since I changed over my DNS information on my new host. I still have my old hosting account setup through HostGator and it is still using the HostGator nameservers in my ...
3
votes
1answer
384 views

DNS forwarding used to point GoDaddy DNS to Heroku app: this doesn't work from a corporate network, why?

My domain on GoDaddy is set up with DNS forwarding to the Heroku app. This works fine from all the internet connections I've tried except for the one at work. How can I troubleshoot this issue? Is it ...
3
votes
2answers
4k views

Setup Reverse DNS with Cpanel and WHM?

I needed to set-up a reverse DNS via cpanel. I followed the steps in this tutorial but it didn't work: http://docs.cpanel.net/twiki/bin/view/11_30/WHMDocs/RdnsForBind. I use my own name servers ...
3
votes
0answers
30 views

How to track conversion funnels across multiple domains with Google Analytics, getClicky, and CloudFlare

What we need: We need to implement funnel and conversion tracking across multiple domains. Currently, we have funnels that start in one domain but end in another domain. We have full control and ...
3
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4answers
148 views

How to provide email accounts without changing the DNS?

My client have registered a domain name through BigRock.in, and my client needs 10 email accounts, so I decided to provide it through my web hosting (re seller account). My question is - How to ...
2
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2answers
166 views

My new DNS change works from America but not Sweden

Several hours ago, I changed nameserver and DNS info on one of my domains at my domainregistar. When I accessed the domain from my home computers and when my friends accessed the domain, they get to ...
2
votes
3answers
2k views

Where do I set my SPF record for domain managed by Yahoo?

Many years ago we purchased a domain from Yahoo. Now our website is hosted on Amazon EC2. The output of an SPF checking tool (http://www.kitterman.com/getspf2.py) says: SPF records are primarily ...
2
votes
1answer
28 views

Safely turning off CloudFlare?

I'd like to selectively turn off CloudFlare ("the orange cloud icon") for some subdomains. But this would cause downtimes for people with certain network configurations, especially those with exotic ...
2
votes
1answer
73 views

OS X Server DNS management

I have an OS X 10.6 Server running, which has PHP, Apache, MySQL, and DNS running on it. I want to take the DNS management out of the Server Admin App. I know that the DNS configuration files (the ...
2
votes
3answers
612 views

Site not accessible without www in url - Error 400 bad request

A site that I am developing works with the format www.domain.com but when typing the domain without the www i.e domain.com I receive a error 400 bad request. How can I enable non-www for my site.
2
votes
2answers
66 views

Domain registrar changed DNS without warning

We have had a very long an damaging outage which lasted around 24hrs due to a change in our DNS servers by our registrar. What happened (according to our registrar) was that for some reason their ...
2
votes
1answer
29 views

Question about name server propagation

I just did an overhaul of my company's website and changed the hosting provider, and it's probably been about 36-48 hours since I changed the pointers at my registrar to the new name servers. I have ...
2
votes
1answer
83 views

Pointing subdomain to my server

My bro is using a service of a third party(say, X), with DNS addresses: ns1.x.com ns2.x.com So, bro bought a domain name, say abc.com. And pointed the DNS addresses with the above ones. Now, bro ...
2
votes
2answers
122 views

Domains with no name servers?

I have a few ccTLDs (.my) domains and I've just realised that there is no name servers for them at all. I wonder how that is even possible? Did the vendor whom I bought the domains from do something ...
1
vote
3answers
516 views

Cloudflare is it safe?

I am thinking of signing up with cloud flare, but since i'm not very familiar with the technical side of things, I wanted to ask here first. How safe is it to sign up with services, like cloud flare? ...
1
vote
1answer
846 views

DNS: How can I determine which IP a subdomain is associated with?

I bought a domain(tohid.ir.tc) from a hosting company. it seems that it is a sub domain of this domain(Ir.tc). it made lot's of problems for me. I don't now to which DNS server it is pointing. both ...
1
vote
1answer
15 views

Setting up host records

I just purchased a domain with crazy domains. I'm trying to figure out if I need to pay for the advanced DNS services. There is an option to set host records. As a test, I tried redirecting it to ...
1
vote
1answer
157 views

How to correctly implement SPF record

I am currently using FreshBooks as my invoicing/accounting system. Freshbooks sends (or at least should send) automated invoices to clients when an invoice is created so they can pay. Unfortunately ...
1
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2answers
82 views

What nameserver should I use?

Let's say that I have site.com website that I bought at one place, but want to host on another place. I don't know what to do. Here is scenario. I bought site.com on company that is using their own ...
1
vote
3answers
31 views

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 ...
1
vote
2answers
946 views

Hostinger host and tk domain optimal DNS configuration

I want to configure tk domain with hostinger. I don't want to use the redirect option, so I'm trying to set the tk dns. In the image below are shown the parameters of hostinger that I have put in dns ...
1
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2answers
96 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 ...
1
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2answers
129 views

Domain Name Not resolving with webhost nameservers and without www

Searched all over and tried playing with httpd.conf , nothing works. The domain name can be resolved with www.domain.com but without www its does not resolve. Advice for A Records does not work. I ...
1
vote
1answer
18 views

What happens if the secondary ns record contains a record not present in the primary ns record?

Will this record be used by internet services or not? I'm moving the ns records from one server to another while keeping the site on a third webhost. I do not have control on the primary nameserver ...
1
vote
1answer
278 views

Why is my DKIM invalid?

When I use http://dkimcore.org/c/keycheck to test my DKIM it says This is not a good DKIM key record. You should fix the errors shown in red. DNS query failed for ...
1
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1answer
85 views

Can I get multiple subdomains for different dns?

I have a domain registered with a domain vendor and hosting provider. I tried out with 000webhost as hosting service, so I changed my domain settings to the 000webhost dns addresses. At 000webhost I ...
1
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2answers
813 views

Why does flush DNS often fail to work?

C:\Windows\system32>ipconfig /flushdns Windows IP Configuration Successfully flushed the DNS Resolver Cache. C:\Windows\system32>ping beautyadmired.com Pinging beautyadmired.com ...
1
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1answer
748 views

creating unlimited sub domains programmatically through api

Note Consider each subdomain as unique application instance For information about application architecture visit ...
1
vote
2answers
181 views

Need help with DNS. Registrar is NS, Web Site at WinHost, Email at eHost

Need help moving a web site for a client, which I will call ClientABC. The web site is ClientABC.com, which is hosted at Rackspace, with their email hosted at eHost. We are transferring the site from ...
1
vote
1answer
91 views

Two DNS providers for one Domain Name?

I have a domain name www.example.com hosted by Namecheap. Namecheap just got hit with a huge DDOS which meant the domain name stopped responding and in turn one of my customers websites wasn't ...
1
vote
1answer
53 views

Automated hosting

I'm going to make a web service, where people can register domain names and host their sites, which they order from us. Also I need proper billing. For this purposes I'm going to buy Hetzner root ...
1
vote
1answer
109 views

DNS servers not set properly? Site failing to load by hostname, though loads fine by IP [closed]

We run www.tekiki.com. Some users, including us, cannot reach www.tekiki.com because of DNS issues. The site resolves fine on the desktop, but it fails from our iPhones and iPads. This doesn't happen ...
1
vote
1answer
1k views

How to find the Fastest DNS servers to host our domain?

The question was born because lately we've seen a pretty odd (well, at least for us, for the first time) - error message in Google webmaster tools - "DNS lookup timeout" ... I was pretty sure that ...
1
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0answers
26 views

Changing the primary DNS server address for all domains administered by my OVH account

Is there any way to change the primary DNS server address for all the domains administered by my OVH account at once? Changing the primary DNS server address one domain at a time is tedious:
1
vote
1answer
367 views

DNS propogation question with name server change

The registrar I have is networksolutions.com, and for quite a while, the name servers were pointing to Site5.com, where hosting is for one of my domains. I wanted to bring DNS control back to ...
0
votes
2answers
165 views

Pointing Domain Name to new Hosting Provider

I am helping a friend switch hosting provider. He bought the domain through GoDaddy and currently hosts the site at http://www.wix.com/. Where do I need to update the ip address so that the domain now ...
0
votes
1answer
16 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 ...
0
votes
1answer
59 views

How does my server validate my email address

I am attempting to send emails from my website (localhost, test and live) and I am finding that only a fraction ever reach their destination. One of the problems may be that my web server is not ...
0
votes
1answer
26 views

How do my A records have to look like - are these correct?

I'm using some fictional IP addresses here, but the problem is real. My default A Record: * # this is for anysubdomain.example.com, I suppose @ # and this is for example.com www # this is for ...
0
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2answers
123 views

Website I control is only unavailable on company internet connection (403 error) - workaround? [closed]

a website I control is showing 403 errors only on company machines on their own network. It's throwing an Access forbidden! error Error 403 www.example.com Tue Oct 1 Apache mod_fcgid/2.3.7 ...
0
votes
1answer
347 views

301 redirect conflicts with cname redirect for both naked and www URL

Client had created a cname redirect for their www url which goes to their new web address, they were told to create a 301 redirect for the naked url but it's conflicting with the cname and the www url ...
0
votes
1answer
49 views

How should I name my DNS server?

Are there any conventions or guidelines I should use to name my DNS server? Does it really matter? On the site I'm using to obtain the domain I desire it has two options: Set up DNS and name ...
0
votes
3answers
188 views

Creating a DNS Server

I want to create a DNS Server (like Google does - 8.8.8.8). I understand that a DNS Server is a Server that gives a IP on being given a hostname, ie. when I ask it what is the IP of google.com, it ...