In the Domain Name System (DNS) hierarchy, a subdomain is a domain that is part of a larger domain.[1]

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Are SPF records for subdomains valid for the parent domain?

I used to think that SPF records for subdomains were completely independent from the parent domain. I'm trying out a domain email service provider that advises: Using a subdomain you will still ...
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1answer
34 views

Lighttpd: Redirect Domain but not Subdomain

In the past I had the following config on Lighted that would allow me to redirect some secondary domains I own to my primary domain. $HTTP["host"] =~ "superdomain\.net|superdomain\.eu" { ...
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2answers
93 views

Create a sub-domain using Amazon AWS vs Creating the sub-domain from within the server - What's the difference?

I have an instance on Amazon AWS (Ubuntu server). I want to create a sub-domain for my website: tools.example.com for people in the office I work in, and build tools (using PHP) so employees can ...
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1answer
74 views

Unable to fully remove Windows DNS subdomain

I have a Windows Server 2008 R2 DNS server (that replicated to two other servers) with a zone called mycompany.com. I created a new subdomain for that zone called subdomain.mycompany.com, this ...
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1answer
16 views

Can I use a wildcard certificate for some subdomains and not others?

I have a VPS environment with 4 IPs, 3 of which of which point to 1 or more subdomains. The other is the TLD. Because of the use of host headers, subdomains have needed to be isolated on their own IP ...
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1answer
120 views

Redirect all subdomains to main domain inside vhost

I simply want to redirect all subdomains that are not not already mentioned in a vhost's ServerName to redirect to the empty sub domain. I tried to add this to my httpd.conf after all other virtual ...
0
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0answers
12 views

GlobalNamingResources not working with Virtual Host

I recently set up Apache mod_proxy and some Virtual Hosts on my system to be able to use a subdomain for my webapp. Everything was working fine. Now i tried to manage database access via ...
0
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1answer
109 views

Apache VHosts configuration ERR_CONNECTION_TIMED_OUT

The problem My Apache/2.2.15 doesn´t serve websites I want to acces via subdomains. When hitting an URL, e.g. domain.tld or subdomain.domain.tld an error occurs ERR_CONNECTION_TIMED_OUT. My file ...
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1answer
44 views

Dynamically created webpage without a subdomain [closed]

Im having a really hard time configuring cloudflare properly so any help is much appreciated. I have a web application that creates a unique database for each user, example : the application is ...
0
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2answers
32 views

Is possible to have the same domain route to different servers without using subdomains?

I'd like to split my application up onto three different servers. This would make things a little more scalable. But I'm worried about using subdomains since it might mess with our SEO. Is is possible ...
0
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1answer
61 views

Subdomain resolving to 2 different IP addresses (one unknown)

I have a domain registered with Fasthosts (animesoc.co.uk). I've recently hosted a forum on an external server (with IP address 51.254.128.170), and pointed the subdomain http://forums.animesoc.co.uk/ ...
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1answer
33 views

can we create CNAME and subdomain with same name? [closed]

I need to create CNAME alias for link redirection, and need to create sub-domain for creating email.
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1answer
29 views

Sub-domain forwarding (unconditional/wildcard)

I would like to forward all requests for domain.net to domain.com. The forwarding works only for the top level URL, meaning the server redirects domain.net to domain.com. However, any and all ...
0
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1answer
66 views

Running multiple Ruby on Rails web apps on a single Azure VM

I have 5 Ruby on Rails web apps and I want to run them from a single Azure Linux VM in order to save expenses. Actually I wanted to run them as Web Apps but Ruby on Rails is not yet supported. I am ...
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votes
1answer
58 views

Active Directory DNS and Forest Root Domains [duplicate]

I am a little confused on the proper active directory configurations for the forest root domain. Recommendations call for using corp.example.com or internal.example.com. However, what is the best ...
0
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1answer
135 views

How to add sub-subdomain at Nginx?

I'm trying configure a sub-subdomain on Nginx running on Ubuntu. I already have a configuration to access http://staging.mydomain.com and it works fine but now I need to access this URL ...
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votes
2answers
91 views

how to have domain without www and MX records work together? [closed]

I think i have a common problem but wasn't able to find much resources for answering it. We have a domain and it works when we resolve it as www.domain.com, i have also setup a MX record pointing @ to ...
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0answers
49 views

Make dynamic redirection with dynamic sub domain

it is possible to make dynamic redirection with dynamic sub domain? that is to say that I have a domain with redirection *.domain.com, to my server-1 but I'd like: a1.domain.com -> server-1 ...
2
votes
1answer
69 views

For DNS and SSL do I need a separate certificate for every (DNS RR) A record?

So our firm wants to separate out our cloud servers into separate environments, so www.foo.com, test.foo.com and dev.foo.com. [We may even want to break our subdomains into further sub-domains.] My ...
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1answer
136 views

nginx redirect localhost and subdomain

I am trying to put a development server in place on the same server as the production server. The two will run on different ports, and one will be accessible via prod.example.com and the other via ...
0
votes
1answer
25 views

GoDaddy: Link subdomain to subdirectory

I have a multi-tenant app on Heroku where each tenant has a portal (micro-site) that lives in a sub-directory (e.g. http://www.example.com/portals/foo-bar). My domain is hosted by GoDaddy and I want ...
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0answers
49 views

Set 1 cookie on 2 different subdomains

I am trying to get one cookie to work with 2 domains. Currently using an agreement page once a users first views the website that it will come up and they have to accept the ToS to continue, however ...
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2answers
43 views

Using IIS to give domain name to external site

At my workplace we are currently hosting our own website on a windows server using IIS. We've now had a new public website created by our marketer using SquareSpace and we want to be able to point our ...
0
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0answers
105 views

Browser shows IP and port in the url bar for sub-domain

We have a sub domain name like support.mycompany.com. When we write this in browser, it works as expected but the sub-domain changes to IP and port in the url bar. Why is this happening ? What should ...
0
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1answer
98 views

htaccess - redirect non https & set different default page for each sub-domain [duplicate]

I have a wild card ssl for my domain. I have many subdomains each with its own default page. www.domain.com/main.html     [/home/domain/main.html] ...
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1answer
400 views

How to add a subdomain to the exchange server 2013?

I have Exchange Server 2013 which handles our corporate email. The default emails looks like this username@example.com. I need to add a sub domain to the servers so one email can look something like ...
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0answers
95 views

Apache redirection to domain (both Http and https)

I'm trying to redirect some urls in http and https to a new subdomain. For example: http://myurl.com/one/two/three -> http://newsubdomain.myurl.com/one/two/three https://myurl.com/one/two/three ...
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0answers
59 views

Apache 2.2 on Windows - Have a http version of a https site

I am wanting to use an Arduino to connect to my website jrprnet.com for a project me and a friend are working on. The only problem is that all requests to my website on http are automatically ...
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0answers
40 views

Subdomain only read the index file

This is the structure of the directory: +example.com +public_html +assets //assets directory of example (css,js,img) -index.html //the index file for example +subdomain ...
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0answers
204 views

Mapping tomcat web application to https-domain subdirectory and subdomain using apache configuration

I have Apache server and Tomcat running on my Debian home server. Now I would like to reach my web application (xwiki) under [HTTPS]myhomeserver/xwiki and [HTTPS]xwiki.myhomeserver, but right now I ...
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votes
2answers
81 views

Apache virualhosts subdomain

I have 2 entires in the 000-default file. One of them is about a subdomain and the another is about everything else. The problem is that just one works, what is the first in the file. So if i write ...
2
votes
2answers
248 views

Getting 403 - Forbidden when creating a subdomain

I've gone through a number of posts but none has fixed my problem, so I'm asking. I've never setup domains or subdomains so any simple mistake could be the problem. System: Debian 6.0.6 ...
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2answers
553 views

Apache proxypass redirect subdomain to port and path

Ok, I wasn't sure how to word the title but I'll try to explain my situation. I have a home server running debian that, among other things, is running "plex media server". I access my server ...
0
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1answer
108 views

addon domain without cpanel

I've been using cPanel until now, and I would use the feature of Add on Domains, where another domain would point to a subfolder on the public_html.I am now using a VPS server without cPanel. So what ...
0
votes
1answer
40 views

Pointing www to one place, but keep subdomain here

First of all, sorry for the awful wording in the title. I will try to explain what I actually need and hopefully someone here will know if it's possible or no. Basically I want to point my ...
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1answer
216 views

SSL certificate(s) for one domain and one subdomain

I want to add https to my site. I only need domain validation and I want the cheapest possible option. I have: Server 1 - example.com (IP 1.1.1.1) Server 2 - files.example.com (IP 2.2.2.2) Users ...
0
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1answer
65 views

Dynamically modify DNS to add a subdomain

Is there a way to modify a domains DNS using PHP for example. I am not quite sure how a company can be in charge of a domains DNS (Can I be?) What processes do GoDaddy (for example) go through when ...
0
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1answer
115 views

Redirect Subdomain That is Not on SSL

I have a SSL certificate that is installed on the server that only covers the domain, not subdomains All traffic is redirected using apache config file When I set up the subdomain to redirect a ...
1
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1answer
126 views

Remove www from subdomains in Apache

I have a domain domain.org I am adding SSL, unforunately a lot of subdomain where created as "www.subdomain" and it is way more expensive to create certificate to multiple 3 level subdomains. Is it ...
1
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0answers
69 views

Correct nginx set up to handle subdomains

I have an nginx instance with the following config: server { listen 80; server_name mySite.com; location / { root /usr/share/nginx/html; index index.html index.htm; ...
0
votes
1answer
30 views

Windows 2003 subdomain not working

I'm trying to add a subdomain to my main one, to be connected to an external IP address. So I have: example.com mail.example.com www.example.com Which are working. I want to add test.example.com ...
1
vote
3answers
423 views

Apache subdomain configuration not working

I have a Debian 6 server that was configured by somebody else. I was asked to add a subdomain on that server. I configured the DNS correctly (checked with nslookup), created the directory in ...
0
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1answer
254 views

I cannot access subdomain hosted externally from LAN

MY QUESTION: I want to run a web application on sub-domain subdomain.example.com. Sub-domain is created by ISP on their DNS server and forwarded to external web host. None of clients can access the ...
0
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1answer
251 views

How to parse and retrieve both subdomain and host name label in Nginx

I'm working with an environment for testing purposes based on a few magento versions over a nginx + php-fpm + mysql stack, i puts each distribution in a different folders and in the nginx vhost config ...
1
vote
1answer
122 views

How to redirect an apache virtualhost to another server? [closed]

Let say I have example.com in A hosting provider, because A hosting doesn't provide an advance feature so I rent VPS server in B hosting provider. In this case I have setup virtual host in B hosting ...
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votes
2answers
173 views

DNS not resolving 3rd level sub domain [closed]

I have a site working on a VM with Debian and Apache. The site is sitename.example.com . Now, I need to add a subdomain like subdomain.sitename.example.com on the same IP. What have I done until now: ...
0
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1answer
180 views

How to Configure Ubuntu server samba active directory for authentication subdomain without control of parent firewall?

We have an organizational Windows domain xxx.org which provides DHCP, Gateway, Network, Winbind, firewall, etc. At a remote site we have another domain yyy.org that we manage and control. Currently, ...
0
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1answer
179 views

Dynamic sub-domain creation and removal with AWS Route 53

My web application is hosted on AWS. It's your standard Laravel/PHP app. I would like to have a feature where users who register, have the ability to see their content in a dedicated subdomain (e.g. ...
0
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2answers
87 views

Can someone find out what subdomains I'm hosting?

I have a vServer with root privileges and Debian with Apache as web server. If I create a subdomain using the config files of Apache, Disallow: / in the robots.txt file as well as telling no-one ...
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2answers
269 views

Can't configure two subdomains apache 2.4

I'm trying to configure two subdomains using apache 2.4, but seems that there is a problem I can't resolve. Here is the apache configuration file <VirtualHost *:80> ServerName ...