Apart from the main panel domain, Adserver.Online uses several other domains for internal purposes (e.g. impression pixel, click tracking, etc.). The good news is that these domains can be customised too.
Feature availability
Customisation of internal domains is available to paid plan users starting from our Premium plan (not available on a Trial Premium plan).
Prerequisites
Firstly, you should own a spare domain. If you don't, you can buy one. Besides, you have to be able to configure it. Meaning you should have access to the DNS management panel and have knowledge of how to use it.
We kindly recommend using a separate top-level domain for this customisation.
Configuration
First, you need to update your DNS settings depending on which domain(s) you want to customise.
Customizable domain:
| Subdomain | Record Type | Target | Subdomain purpose |
| track | CNAME | track.adsrv.net | Tracking domain. Used for Direct links, clicks and impressions tracking |
| srv | CNAME | srv.adsrv.net | Ad server domain. Receives ad requests and responds with ads. |
| media | CNAME | media.adsrv.net | CDN. Used for static files delivery (e.g. js codes, image, video files) |
Second, you need to contact support and ask them to finalise the setup. We will also issue a "Let's Encrypt" certificate for your domain.
Configuration example
Let's say your top-level domain is example.com and you would like to customise our "track" subdomain.
To do that, you just need to go to your domain manager and create a new DNS record:
track.example.com CNAME track.adsrv.net
Please note that the subdomain name is important. You should not use any other subdomains except for those mentioned in the table above.
For example, this record won't work:
mytracker.example.com CNAME track.adsrv.net