Title: hakanf's Replies | WordPress.org

---

# hakanf

  [  ](https://wordpress.org/support/users/hakanf/)

 *   [Profile](https://wordpress.org/support/users/hakanf/)
 *   [Topics Started](https://wordpress.org/support/users/hakanf/topics/)
 *   [Replies Created](https://wordpress.org/support/users/hakanf/replies/)
 *   [Reviews Written](https://wordpress.org/support/users/hakanf/reviews/)
 *   [Topics Replied To](https://wordpress.org/support/users/hakanf/replied-to/)
 *   [Engagements](https://wordpress.org/support/users/hakanf/engagements/)
 *   [Favorites](https://wordpress.org/support/users/hakanf/favorites/)

 Search replies:

## Forum Replies Created

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

 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App] Hostname not found with Amazon and load balancing](https://wordpress.org/support/topic/hostname-not-found-with-amazon-and-load-balancing/)
 *  Thread Starter [hakanf](https://wordpress.org/support/users/hakanf/)
 * (@hakanf)
 * [5 years, 5 months ago](https://wordpress.org/support/topic/hostname-not-found-with-amazon-and-load-balancing/#post-13673527)
 * Thanks [@tneville](https://wordpress.org/support/users/tneville/)!
 * The screenshot will not provide any further information so I’ll wait with that
   until I do some more testing.
 * I think the problem is that the plugin is trying to get “DNS Hostname” from the
   server and since there this is a cloudservice on top of a load balanced AWS-setup
   with 3 different IP:s etc the “DNS Hostname” is unresolved to the plugin and 
   it fails.
 * The plugin and perhaps also WordPress can not find it’s own IP it seems.
 * I was looking for the host-file on the server but there is none in this setup
   I think. Otherwise I could have put the domain and IP in the server host-file
   to solve the problem.
    Not sure how to do that with 3 different servers and IP:
   s?
 * Seems like the “DNS Hostname” is not necessary for sending emails since “Easy
   WP SMTP” can do it anyway?
 * Best Regards
    Håkan
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App] Hostname not found with Amazon and load balancing](https://wordpress.org/support/topic/hostname-not-found-with-amazon-and-load-balancing/)
 *  Thread Starter [hakanf](https://wordpress.org/support/users/hakanf/)
 * (@hakanf)
 * [5 years, 5 months ago](https://wordpress.org/support/topic/hostname-not-found-with-amazon-and-load-balancing/#post-13669333)
 * Not sure how to upload an image here but the error message is still only:
 * > ” does not match the expected structure for a DNS hostname, ” does not appear
   > to be a valid URI hostname, ” does not appear to be a valid local network name.

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