Title: ERR_NAME_NOT_RESOLVED
Last modified: September 1, 2016

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# ERR_NAME_NOT_RESOLVED

 *  Resolved [Philipp](https://wordpress.org/support/users/phisch93/)
 * (@phisch93)
 * [9 years, 9 months ago](https://wordpress.org/support/topic/err_name_not_resolved-5/)
 * Hi,
 * i installed multisite with instructions and added 4 subdomains.
 * 2 of this subdomains works perfectly.
    all other subdomains don’t work. They 
   show following error: ERR_NAME_NOT_RESOLVED
 * if i add new subdomains, they also don’t work.
 * can someone help me?
 * i had checked DNS ZONES and all of subdomains (working and not working) have 
   the same settings.
 * i need help!
 * Thank you for answering!
 * Philipp

Viewing 2 replies - 1 through 2 (of 2 total)

 *  [Tim Nash](https://wordpress.org/support/users/tnash/)
 * (@tnash)
 * Spam hunter
 * [9 years, 8 months ago](https://wordpress.org/support/topic/err_name_not_resolved-5/#post-7684969)
 * ERR_NAME_NOT_RESOLVED is a DNS/network issue rather then a WordPress issue. It’s
   normally where the DNS has either not returned a result, or when the browser 
   goes to the address nothing is responding. Check the IP address match those of
   your server, and the host has the subdomains set up correctly. If you manage 
   the server, you may wish to check networking and firewall isn’t blocking the 
   relevant ports and that a http server is running to return a response.
 *  Thread Starter [Philipp](https://wordpress.org/support/users/phisch93/)
 * (@phisch93)
 * [9 years, 8 months ago](https://wordpress.org/support/topic/err_name_not_resolved-5/#post-7684973)
 * Thank you. Issue is resolved. I deleted multisite network and installed it for
   a new try. Now it works! 🙂

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘ERR_NAME_NOT_RESOLVED’ is closed to new replies.

## Tags

 * [multiside](https://wordpress.org/support/topic-tag/multiside/)
 * [subdomain](https://wordpress.org/support/topic-tag/subdomain/)

 * In: [Networking WordPress](https://wordpress.org/support/forum/multisite/)
 * 2 replies
 * 2 participants
 * Last reply from: [Philipp](https://wordpress.org/support/users/phisch93/)
 * Last activity: [9 years, 8 months ago](https://wordpress.org/support/topic/err_name_not_resolved-5/#post-7684973)
 * Status: resolved

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