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

learn more… | top users | synonyms (1)

1
vote
1answer
108 views

nginx / ssl: Always redirect to one of two https subdomains [duplicate]

My webserver supports the following two subdomains: https://www.example.com https://en.example.com I want to create my nginx config so that: http://en.example.com$request_uri => ...
1
vote
1answer
53 views

Nginx subdomain configuration not being picked up/working

I'm trying to setup a server block for a subdomain, but nginx doesn't seem to pick up the configuration (properly). What it does is just pickup the first configuration block available and set it as ...
0
votes
1answer
24 views

IIS Server Subdomain Redirection

I have a Windows Server 2012, with IIS 8 installed. I have multiple websites there. I also have the Default Website. When I create a new website like www.abc.com and abc.com, it works fine. However, ...
0
votes
0answers
13 views

How to automatically bind subdomain to IIS website

im currently building an app with a goal of having it allow users to register their own subdomain on the app. for instance. mysite.domain.com This would then load up their site. Ive worked out the ...
0
votes
1answer
35 views

How to have a dynamic DocumentRoot in apache2 site config file?

I need to configure my evelynblac.com.conf file so that any request with a subdomain gets mapped to the directory named after the subdomain (please see image in link). How can I do this? ...
0
votes
1answer
33 views

Nginx subdomains not functioning properly

I'm trying to set up a subdomain on my digital ocean instance, and from what I can tell everything in both my domain's zone file and my site's Nginx configuration are correct - is there anything ...
0
votes
1answer
112 views

How to change loading order of domain and subdomain name on nginx?

I have enabled Wordpress Multisite with subdirectory on VPS nginx server. I also have roundcube & postfix running. The URL to access mail is webmail.mysite.com. The problem is webmail.mysite.com ...
0
votes
1answer
24 views

Link any subdomain to a different path than the www-path in nginx conf-file

Example: http://example.com and http://www.example.com are linked to the path (it's their root) /var/www I want that any other subdomain (like test.example.com or 1234.example.com) ...
0
votes
1answer
53 views

Non-existent ssl subdomain graceful 404 handling?

Running Apache/2.4.16 (Ubuntu). I have a certificate with 5 subdomains (app, cdn, api, m, www/home). I want undefined subdomains to 404. I guess https://domain.com/404 would be the appropriate place. ...
1
vote
1answer
51 views

Fix missing ssl-cert for subdomain www. using redirect or similar

We're using setup with an nginx on one machine and (currently) one application server on apache in the back. For multiple domains we got ssl certs, but only for the domain itself. So without ...
1
vote
2answers
65 views

Trouble adding a DNS subdomain using Bind9.9, with the NS in the subdomain

I had a setup using an older Bind which is no longer working once I started using Bind9.9... The named.conf is still the same, with recursion active and the zone I'm using has no forwarders. However, ...
0
votes
1answer
39 views

One vhost, multiple certificates

I have the domain example.com with the subdomains : www.example.com and a.example.com. Let's suppose that I can't buy a wildcard certificate but, I bought the certificates for example.com and ...
1
vote
0answers
55 views

Registrar nameservers vs. NS records for bare domain?

OK, I'm a bit new to DNS, but I'm having some trouble finding the answer to this. I have a domain registered at google domains. As with other registrars, you have access to their free DNS, and ...
0
votes
1answer
14 views

Web Hosting STARTER IIS7 sub domain isn't working

I have created sub domain, but when am browsing it in a browser it shows an error: "This webpage is not available". Do I need to add some records in DNS Zone ? Normally in other hostings I haven't ...
0
votes
1answer
34 views

Setup own DynDNS in VirtualHost

I have a server environment within a network that sits behind a dynamic IP. I as well have a virtual host online where I run Apache 2.4 with a couple of VirtualHosts. Is it possible to create a ...
0
votes
3answers
29 views

Point subdomain to different host but maintain vanity URL

I am creating a single page of an existing website for a client but they have requested that I host it on my own account and they can "point to it" from their host. They want to keep their URL in the ...
0
votes
1answer
220 views

Redirect all subdomains to main domain with HTTPS without a wildcard cert (nginx)

I have a domain name with a main site and a few vhosts. I want all sites (main and vhosts) to only be accessible through HTTPS (using HSTS), and I want non-existing subdomains to be redirected to the ...
-1
votes
1answer
50 views

External FQDN for RDS server? or sub-domain?

I am trying to setup a terminal server and need to have an external FQDN name. So far we have a main domain name hosted by 3rd party. lets call it "aaa.com" We also have subdomain name called ...
0
votes
2answers
46 views

How to route requests through router based on domain names?

Assuming a setup as seen below, is it possible to route requests for e.g. subdomain1.domain.com to Server 1, subdomain2.domain.com to Server 2, another seconddomain.com to Server 2 etc. without ...
0
votes
2answers
101 views

How to lower child domain and forest functional level?

I added a child domain (ab.xyz.com) to an existing forest (xyz.com) in Active Directory Domain Services. Both domain controllers are running Windows Server 2012 R2. I want to lower the child domain ...
0
votes
0answers
60 views

Error with proxypass subdomain

I have an Ubuntu Server 14.04 with Apache 2.4.7 and Wildfly 8 installed. Apache runs in the front and Wildfly in the back. Apache proxies all the apps running on Wildfly. Now I am trying to proxypass ...
1
vote
2answers
43 views

DNS Server- subdomains on internal LAN and www on public IP

I have a Windows 2008R2 based domain controller also working as internal DNS server for my domain say "domain1.com". I also have a working website www.domain2.com hosted elsewhere and accessible ...
4
votes
4answers
336 views

Is a wildcard SSL required for a single subdomain?

A typical SSL cert is based on a common name for the domain (domain.com) sometimes (www.domain.com) as well. I understand what a wildcard cert is used for (*.domain.com) and it would/should validate ...
0
votes
1answer
291 views

Subdomains not working on nginx

I decided to give a try to nginx, however it seems I am stuck at the really beggining. I have a server running Debian and I am trying to configure nginx with 1 domain + 2 subdomains. When I access the ...
1
vote
1answer
149 views

IP is shown in address bar when having a subdomain to a different IP [closed]

Currently I have a domain name in a domain name provider. I set up as: NS record: example.com points to dns1.domainNameProvider.com A record: sub1.example.com points to xx.xx.xx.xx A record: ...
1
vote
1answer
24 views

Is it okay (or even recommended for performance) to point mobile subdomain A record to different IP?

Is it okay or recommended for performance/load balancing to point the A Record for your mobile subdomain to a separate server, with its own IP address?
1
vote
0answers
35 views

Sub domain Redirect is incorrect when my Javascript does window.location = “subdomain” [closed]

I wanted to make my website redirect to my mobile site with the sub domain of m.mydomain.com, but when I do, I get redirected to parked-domains.org. When I access my sub domain directly in a new tab, ...
2
votes
0answers
118 views

Running docker on a subdomain of an apache VPS [closed]

I'm running a VPS with Apache and DirectAdmin. On root level I've running my company website mycompany.com I was forced to use Apache on the new VPS, because migrating from DirectAdmin to DirectAdmin ...
0
votes
1answer
103 views

Nginx regex in location block?

So I'm using Nginx as a reverse proxy, and my current config has gotten very long, since I have about 12 sub-domain's, and that number will continue to grow a little more. I'm looking for a way to ...
1
vote
0answers
19 views

Map subdomain and sub-subdomains to different IP

I have two servers, let's assume their IPs are 1.1.1.1 and 2.2.2.2. I also have a domain, let's call that foo.com. Currently, I have the following DNS records: A: foo.com -> 1.1.1.1 A: ...
1
vote
0answers
87 views

Creating subdomain in google cloud LAMP stack

I have installed the LAMP stack, and mapped my domain name "example.com" to my external IP in google app engine. Now I need to create a subdomain and map it to some folder in the same instance. So , ...
1
vote
1answer
70 views

Manage DNS for AWS EB site with hundreds of dynamic subdomains

A Domain Name System (DNS) problem: (also asked on stack-overflow) I've got an Amazon Web Services (AWS) Elastic Beanstalk (EB) site with potentially thousands of subdomains. Apparently it's not ...
1
vote
1answer
129 views

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 ...
1
vote
1answer
56 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" { ...
0
votes
2answers
138 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 ...
1
vote
1answer
112 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 ...
1
vote
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 ...
0
votes
1answer
188 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
votes
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
votes
1answer
166 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 ...
-4
votes
1answer
46 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
votes
2answers
35 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
votes
1answer
86 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/ ...
-3
votes
1answer
46 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.
0
votes
1answer
31 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
votes
1answer
83 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 ...
-1
votes
1answer
73 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
votes
1answer
260 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 ...
-2
votes
2answers
104 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 ...
0
votes
0answers
60 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 ...