1
vote
1answer
54 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
46 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 ...
3
votes
1answer
78 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 ...
1
vote
2answers
250 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 ...
0
votes
2answers
81 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
39 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 ...
1
vote
1answer
46 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
98 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 ...
5
votes
1answer
680 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 ...
0
votes
1answer
635 views

Process of DNS resolution using nslookup starting from root nameservers

I understand broadly the theory of how a DNS resolver goes through the domain hierarchy querying nameservers to resolve a domain name from the root namespace downwards however I would like to try ...
1
vote
1answer
410 views

creating unlimited sub domains programmatically through api

Note Consider each subdomain as unique application instance For information about application architecture visit ...
2
votes
2answers
111 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 ...
8
votes
2answers
831 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.
3
votes
4answers
138 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 ...
0
votes
1answer
195 views

mirroring of the website

I have three Shared Hosting Servers (2 Linux Apache and 1 Windows) For my (low traffic) static websites, I want to create mirror server accounts (will keep same contents) for them so I need not to ...
1
vote
2answers
80 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 ...
0
votes
3answers
180 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 ...
0
votes
1answer
64 views

Economical DNS hosting separate from local registrar for country specific TLDs - email or web hosting not required

Our company owns many country specific top level domains (TLDs; .sg, .my). We will purchase more for other countries in all South East Asia. These domains are associated with our websites hosted on ...
3
votes
1answer
314 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 ...
0
votes
2answers
703 views

DNS records: make mydomain.com work without www

I am trying to configure DNS on my domain, however, I can only get it to work with the www prefix. Right now I have the following DNS A records: @ A 123.456.789 www A ...
3
votes
2answers
2k 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 ...
0
votes
1answer
263 views

Domain name servers connecting time and details

According to Ping reports my web browser is looking up DNS information in 180ms to connect my domain. I registered that domain name from godaddy.com. At the same time it takes 10ms for connecting to ...
1
vote
1answer
327 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 ...
2
votes
1answer
69 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 ...
1
vote
1answer
662 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 ...
3
votes
2answers
665 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 ...
0
votes
2answers
1k views

Webmin and SPF records

I'm using VPS server with ubuntu and webmin. And in one of my domain I'd like to use google apps, but neither in webmin panel nor in conf file I see a place to add this google spf : v=spf1 ...
1
vote
1answer
880 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 ...
2
votes
3answers
397 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.
3
votes
2answers
6k 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 ...
2
votes
2answers
162 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
2answers
63 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
59 views

Name Server / DNS Lookup

What is the difference between a name server lookup and a DNS lookup?
0
votes
1answer
210 views

Weird entry for robots.txt on a Naked Domain in Google Webmaster Tools

We own a .co.uk address and use an Internet hosting company that has made mistakes around DNS in the past. Our main site is hosted on www. and their reluctance to allow editing of AAAA records on-line ...
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 ...
15
votes
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 ...