Title: Blocking domains
Last modified: September 25, 2020

---

# Blocking domains

 *  Resolved [julia77](https://wordpress.org/support/users/julia77/)
 * (@julia77)
 * [5 years, 10 months ago](https://wordpress.org/support/topic/blocking-domains-2/)
 * Hello,
 * Is there a way through NinjaFirewall to block access to the website from certain
   domains by specifying the domain´s url? I´m asking this because those domains
   are using dynamic IPs.
 * Thanks,
 * Julia
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fblocking-domains-2%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [nintechnet](https://wordpress.org/support/users/nintechnet/)
 * (@nintechnet)
 * [5 years, 10 months ago](https://wordpress.org/support/topic/blocking-domains-2/#post-13456353)
 * Do you mean that you want to find the hostname associates with the visitor’s 
   IP, i.e., to make a reverse DNS on the IP?
    For instance, if someone comes with
   the “78.159.98.213” IP, you want to find that its hostname is “tor.exit.relay”?
 *  Thread Starter [julia77](https://wordpress.org/support/users/julia77/)
 * (@julia77)
 * [5 years, 10 months ago](https://wordpress.org/support/topic/blocking-domains-2/#post-13457291)
 * Sorry, I misstated because and misphrased the question. And now I realize that
   maybe it is not a question related to the plugin. Anyway, thanks for your answer!
 * My interest is to prevent any user (including me) from entering any url of my
   site in any on line monitoring tools sites. They use different testing locations
   and offer file listings of all elements loaded in the url entered for monitoring.
   My question is, then, if there is any way to block the access of those different
   test servers used by monitoring tools..
 * Julia
 *  Plugin Author [nintechnet](https://wordpress.org/support/users/nintechnet/)
 * (@nintechnet)
 * [5 years, 10 months ago](https://wordpress.org/support/topic/blocking-domains-2/#post-13458105)
 * You cannot detect them, unless you know their IP address(es), I’m afraid.

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Blocking domains’ is closed to new replies.

 * ![](https://ps.w.org/ninjafirewall/assets/icon-256x256.png?rev=976137)
 * [NinjaFirewall (WP Edition) - Advanced Security Plugin and Firewall](https://wordpress.org/plugins/ninjafirewall/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/ninjafirewall/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/ninjafirewall/)
 * [Active Topics](https://wordpress.org/support/plugin/ninjafirewall/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/ninjafirewall/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/ninjafirewall/reviews/)

## Tags

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

 * 3 replies
 * 2 participants
 * Last reply from: [nintechnet](https://wordpress.org/support/users/nintechnet/)
 * Last activity: [5 years, 10 months ago](https://wordpress.org/support/topic/blocking-domains-2/#post-13458105)
 * Status: resolved