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

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Nginx: subdomain “host not found in upstream” error on start

I'm trying to configure a new subdomain to my site, with some very basic authentication. I've got a previous subdomain set up in the exact same way, and it's doing just fine. I c/p'ed the config ...
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25 views

Why sub domain not gives 404 error when wrong url entered?

I have create sub domain from cpanel and load my site files. Now when i open proper URL: e.g., http://sub.maindomain.com/ It works fine. But when try with wrong URL it open default index page, but ...
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1answer
25 views

Verify Certificate for subdomain without access to root domain

We want to replace an expired certificate for a subdomain hosted in its own server, for example: department.area.city.gov We just have control over that server and subdomain. Because of security ...
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1answer
43 views

Two apache servers using same port?

so I have two apache servers on the same system. Basically what I'm trying to figure out is if since I have 2 different IPs running on my system is it possible to have two different apache servers ...
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2answers
33 views

Hostname or subdomain? [duplicate]

I understand that, in the direction "webmail.chemistry.iit.edu", "chemistry" is a subdomain and "webmail" the hostname. Then, why in "mail.google.com", according to Google's documentation, is "mail" a ...
0
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2answers
60 views

My registrar is OVH, my hosting is AlwaysData, how do I configure the DNS?

I own at OVH: xxx.mydomain.com I want it as an alias for: yyy.alwaysdata.net How do I proceed? In the end, I want all requests to : xxx.mydomain.com/whatever returning the same as: ...
0
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2answers
19 views

Configuring the domain for a server: hostname vs. subdomain / should the hostname be in DNS?

I'm inexperienced with server administration and in the process of learning how to properly assign a domain name to a server. I'm trying to figure out if I should enter the server's hostname into the ...
0
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1answer
23 views

htaccess subdomain Redirect issue

I am trying to build a wordpress site with mobile. I have set the sub-domain in httpd.conf and htaccess. now i add some custom search in a e:\wp\custom\ folder, another mobile custom search in ...
0
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1answer
25 views

Nginx subdomain proxypass

I want to redirect non-ssl traffic to ssl for all subdomains. I want to keep the subdomain the same. I want to specify a different proxy_pass for staging.foo.com. I only have 3 things going right now ...
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0answers
36 views

Determine if domain is zone apex or subdomain [migrated]

I'm trying to write a script where part of its functionality depends on if a user-provided domain is a zone apex (example.com) or not (www.example.com). What is a robust way to determine if I'm ...
3
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1answer
30 views

Munin in a subdomain using Apache Virtual Host

I'm trying to install Munin in my server and configure the web interface to work in a subdomain. I've configured the subdomain stats.mysite.com and created the file ...
0
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1answer
85 views

apache httpd.conf subdomain setting cause 500

I am trying to adding a subdomain for my mobile site. But when I add below code into my httpd.conf, i could open m.domain.com in my browser, but failed all www.domain.com with 500 Internal Server ...
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1answer
31 views

Subdomain on local machine using apache

On my local network, I have a server that goes by the name of telly, and can be connected with locally on http://telly. I am trying to set up a subdomain on that machine, say sub. I have added a ...
0
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0answers
30 views

Problems with subdomains. Doesn't works properly

I have server with Centos 6.2. I configured bind to handle a subdomain, but it sometime works, sometime doesn't. When it doesn't work in chrome in 'network' tab I can see: GET ...
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0answers
22 views

Creating apache subdomain on CentOS [closed]

I am currently setting up a subdomain on my Apache server and I can't seem to get it to work. I have been through all of the other forums but I can't seem to make it work. Here's what I have for the ...
0
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1answer
33 views

CentOS 6 & Apache2.2 VHost Configurations

I have a personal VPS configured to host two domains that I purchased, I managed to configure Apache correctly and get both domains able to point to their own directories and show correctly. I want ...
0
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1answer
14 views

Recognize subdomain alias

I have Debian virtual server on some sub-domain (for example subdomain.domain.com) and i have alias for this sub-domain (for example alias.domain.com), of course when I use both of this sub-domains ...
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1answer
37 views

apache2 sites-enabled order, specify subdomains/domains configuration

I will start with describing what I want to achieve. First of all I have one main domain which is xxx.pl, a domain has 4 subdomains 000.xxx.pl, 111.xxx.pl, 222.xxx.pl, 333.xxx.pl. Also I have another ...
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0answers
16 views

How to find out why my cms confuse subdomains?

I have a site on a VPS with multiple domain and two subdomain names. The site uses nginx to map one of the subdomains (let's call it 'primary' subdomain) to a CMS, modx. As time pass, the cache of the ...
0
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2answers
91 views

nginx: redirecting only 'www' subdomain to main domain?

Update: April 20th 2013, Still no solution found, please help Looking at my nginx config, the only like that could be the culprit is this: server { listen 80; listen [::]:80 ...
0
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1answer
23 views

Redirect invalid subdomain request to proper location

We've got site at a subdomain (new.example.com) and previous version of the site at the root (example.com). The previous version is a WordPress network with wildcard subdomains. The static subdomain ...
0
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1answer
38 views

preventing “invalid security certificate” (ssl_error_bad_cert_domain) when using a subdomain forwarded to a dynamic dns domain name

I've been looking around in Google and so far have not found a page that addresses my situation, which is weird because I'm sure it's been attempted thousands, if not millions, of times before. I ...
0
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1answer
19 views

Wildcard on DocumentRoot for virtualhost

i use this config in apache2 for wildcard subdomain and works good : <VirtualHost *:80> DocumentRoot /var/www/ ServerName sumdomains.example.com ServerAlias *.example.com RewriteEngine ...
0
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1answer
36 views

How to setup Apache subdomain to point to a virtual machine web server

I am trying to solve a problem, with a Linux server work as host, while qemu guest will have another server intended for subdomain. The guest server is bridged correctly with the host server. The ...
0
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1answer
38 views

How to setup qemu as a server with different subdomain on a host server?

I am trying to solve a problem, with a Linux server work as host, while qemu guest will have another server intended for subdomain. I tried to make the host to access the guest server. And I read ...
0
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1answer
80 views

Cannot Ping or Resolve DNS Internally; Externally works fine

I have an issue where I cannot seem to access a subdomain from within the same server: I can ping, nslookup, etc subdomian.domain.com externally, but from within the server where subdomain.domain.com ...
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2answers
80 views

Change port and host using .htaccess

I am trying to use mod_rewrite to basically port forward a port on a subdomain to another port on another IP. Like this: sub.website.com:2000 --> 123.45.67.891:3000 How could this be ...
0
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1answer
19 views

Subdomain not linking with folder

The subdomain is working and connecting to my website but linking to the root and no the folder I thought I was linking to. <VirtualHost *:80> DocumentRoot /var/www/html/backend ServerName ...
0
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1answer
78 views

DNS zone file for subdomain, query returns host not found 5(REFUSED)

I'm trying to setup subdomains on my DNS server running Yadifa 1.0.2 on Ubuntu 12.10 64bit but can't get it to work. in my yadifad.conf, my zone looks like this <zone> type ...
0
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1answer
34 views

Adding cname without putting the subdomain

I want to point www.example.com or example.com to abc.example2.com. In my cname zone settings for example.com, I have added a cname as follows: name: www.example.com type: cname value: ...
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1answer
36 views

configure subdomain for node.js

I got ubuntu server with express node.js web site. I allready can request it: by ip: like that: http://11.22.334.44 and by domain: like that: http://my-domain.com I want to configure to request ...
0
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1answer
45 views

Apache mass subdomain hosting

I want to offer custom subdomains for my customers. I can add virtual host configuration for each subdomain but it gets a overwhelming job as the number of users increase. What I currently use is ...
0
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0answers
59 views

Subdomains direct to different web servers behind single public IP address

I have two separate web servers with two different internal IP addresses on a network with only one public IP address. One is Windows Small Business Server 2011 and the other is a new e-mail ...
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2answers
53 views

Creating sub-sub-domain on Amazon Route 53 [duplicate]

I'm trying to get my development environment as such: dev.domain.com dev.admin.domain.com qa.domain.com qa.admin.domain.com I've created them just like I would create a sub-domain on the Route 53 ...
0
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1answer
39 views

Running several name-based web sites on a single IP address

I have a public IP address and a domain name and they are properly binded. How can i create subdomains? I'm doing this to make a subdomain www.sub1.exaple.com runs ASP.NET 4.0 while the other ...
0
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0answers
33 views

Proxy for accessing multiple domains on the same IP

I would like to host multiple websites inside my server, and have access using subdomains. For example wiki.host.com points to one site, www.host.com to another etc. It works well locally, because I ...
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3answers
43 views

Is it possible to host multiple subdomains of an externally hosted domain on multiple servers in my network [closed]

I own a domain (mydomain.com) which is externally hosted. I have created dns entries (CNAMEs) for various subdomains and pointed them via no-ip to my home network (dynamic ip) where my router ...
0
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2answers
51 views

Mapping subdomain to a virtual machine

I Have one dedicated server running Windows Server 2012 with one public IP. This server is hosting a Linux virtual machine. Is it possible to point example.com to the Windows host and route all ...
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1answer
94 views

Server 2012 DNS forwarding - core.company.com

Folks: I'm moving from an old SBS2003 network to Server 2012, and thought I'd take the opportunity to have a spring clean by creating an entirely new AD. My old domain was mycompany.local, however it ...
0
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1answer
46 views

Nginx proxy by alphabet

I have three VPS servers, each one has its own ip address. The Server One is supposed to be a proxy server, which will be listen for domain.com and *.domain.com. Is it possible to configure that ...
0
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3answers
135 views

How to use external DNS Forwarders when Forward Lookup Zone doesn't contain requested subdomain

Using Windows 2008 R2 DNS: We have a Forward Lookup Zone: somerealdomain.com us-wil | A | 10.10.0.1 us-chi | A | 10.10.0.2 us-day | A | 10.10.0.3 us-sea | ...
0
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1answer
52 views

Subdomain NameServers to control fourth level domains using Route53?

We have external service that we have no control of, and it is on client side. But we need some subdomains and flexibility there, and process of making them to do work - is huge pain. So we need ...
0
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1answer
78 views

Map a url to a subdomain (NGINX)

I know this question has been asked before on SO but I'm having trouble replicating it on my server. What I'm trying to do is when the user goes to medicine.example.com, the subdomain should be ...
1
vote
1answer
107 views

nginx, gitlab, subdomain

I have installed gitlab on an ubuntu ( 12.04 ) virtual machine in virtual box, on my NAS (on Windows 7) The hostname of this machine is vubuntu. My router ( tomato v1.28 ) is configured to use the ...
0
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1answer
35 views

Need to know how to route non 80 port to a sub domain

I have my domain hosted in my own server. There are two applications running on my server that are accessible via example.com (IIS on port 80) and example.com:8080 (Tomcat on port 8080). Now I would ...
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0answers
52 views

Subdomains not taking effect CentOS

Hey I'm using webmin to manage the apache server on my CentOS box and I'm trying to set my subdomains to a different directory. However the subdomain and the actual domain both go to the exact same ...
7
votes
3answers
308 views

Is a wildcard DNS record bad practice?

I asked my hoster to add three subdomains all pointing to the IP of the A record. It seems he simply added a wildcard DNS record because any random subdomain resolves to my IP now. This is OK for me ...
0
votes
3answers
58 views

One domain, two hosts, multiple subdomains on second host

So here's the deal: 1 domain (example.com) 2 shared hosting plans (for each, all domains and subdomains have the same IP address) I've already set up sub1.example.com to point to the IP (using A) ...
0
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1answer
86 views

ISPCONFIG subdomain with A Record

I would like to know if I'm doing things right. I'm pointing a domain to my webserver ip using an A Record. Everything like a charme, but now I need to add a subdomain. I did it under ISPCONFIG, but ...
0
votes
1answer
51 views

Apache, serving a subdomain from a different directory than webroot

I'm trying to serve two projects, separately, from a shared directory on an Ubuntu server via Apache. The directory of the whole kit and kaboodle looks something like: /project /api /app Now, ...

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