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Enables blocking of IP addresses.
This module just restore lost Drupal core functionality.


Install this module using the official Backdrop CMS instructions at

Configuration and usage

Administration page is available via menu Administration > Configuration >
User accounts > IP address blocking
and may be used for:

  • block an IP address:

    • enter a valid IP address (for example,;
    • click Add;
  • unblock previously blocked IP address:

    • beside an IP address, click "unblock", then confirm unblocking.


This project is GPL v2 software. See the LICENSE.txt file in this directory for
complete text.

Current Maintainer

Vladimir (

More information

For bug reports, feature or support requests, please use the module
issue queue at