Registration vs WP Mail Logging

Registration Email Blocker is a WordPress plugin that restricts which email domains can be used for user registration on your website. The plugin was developed to help Russian website owners partially comply with Federal Law No. 406-FZ regarding user authorization requirements. How this plugin helps with compliance: Federal Law 406-FZ requires Russian websites to use specific authorization methods (phone numbers, ESIA, or Russian-controlled systems). While the law does not directly address email-based registration, using foreign email services (gmail.com, yahoo.com, etc.) during registration may contradict the spirit of the law. This plugin helps in the following ways: * Prevents registration with foreign email domains (blacklist mode) * Allows registration only with approved domains (whitelist mode) * Identifies existing users with non-compliant email addresses * Sends notifications to users requesting email change * Provides audit logs of all registration attempts Important Legal Notice: This plugin is a technical tool and does not guarantee full compliance with Federal Law 406-FZ. The plugin addresses only the email domain aspect of user registration. Website owners remain responsible for ensuring full legal compliance. We recommend consulting with a lawyer regarding applicable legislation. The plugin helps eliminate one potential compliance issue but does not replace proper legal authorization systems required by law. Key Features Two Operation Modes: Blacklist (block specific domains) or Whitelist (allow only specific domains) Flexible Enforcement: Hard blocking or warning mode Existing User Management: Automatically identifies users with non-compliant email addresses Bulk Email Notifications: Send email change requests to affected users Detailed Logging: Complete history of registration attempts with IP addresses and timestamps WooCommerce Integration: Controls email domains during registration and checkout Domain Statistics: Analyzes email domains used across all site users CSV Export: Export list of users with non-compliant emails Pre-configured Domain Lists: Ready-to-use lists of popular foreign and Russian email services Administrator Exclusion: Option to exempt administrators from domain checks Who Needs This Plugin Russian website owners required to comply with Federal Law 406-FZ Administrators who need to control user registration WooCommerce stores operating in Russia with customer email requirements Technical Details Works with standard WordPress registration Full WooCommerce compatibility Multisite compatible Translation ready GDPR considerations included Legal Compliance Notice Federal Law 406-FZ Compliance: Federal Law No. 406-FZ (adopted July 26, 2023) establishes requirements for user authorization on Russian websites. The law requires authorization through: 1. Mobile phone numbers 2. ESIA (Unified Identification and Authentication System) 3. Biometric identification system 4. Russian-controlled information systems This plugin addresses the email domain aspect of user registration by preventing the use of foreign email services and encouraging the use of Russian email providers. However, email-based registration is not explicitly addressed in the law. What This Plugin Does: * Prevents registration with foreign email domains (gmail.com, yahoo.com, etc.) * Allows only approved Russian email domains (mail.ru, yandex.ru, etc.) * Identifies and notifies existing users with non-compliant emails * Provides audit logs for compliance verification What This Plugin Does NOT Do: * Does not implement phone number authorization * Does not integrate with ESIA * Does not provide biometric identification * Does not guarantee full legal compliance with Federal Law 406-FZ Responsibility: Website owners are solely responsible for ensuring full compliance with Federal Law 406-FZ and all applicable legislation. This plugin is a technical tool that may assist with partial compliance but should not be considered a complete legal solution. We strongly recommend consulting with a lawyer regarding your specific compliance requirements. Support Development This plugin is completely free and will always remain free. If you find it useful, consider supporting its continued development and maintenance. Your donation helps with: * Adding new features based on user requests * Maintaining compatibility with new WordPress versions * Providing technical support * Creating documentation and tutorials * Ensuring compliance with changing legislation Even a small contribution helps the development team continue improving this plugin and creating other useful tools for the WordPress community. Support via: YooKassa (any amount) All donations are received through registered business entity (IP), ensuring full transparency and legal compliance with Russian tax requirements. Additional Information Developer: Altcreative Web Studio Website: https://altcreative.ru Support: [email protected] Recommendations: * Install an SMTP plugin for reliable email delivery * Regularly check the “Problem Users” tab * Maintain backups before making bulk changes * Test settings in staging environment before deploying to production * Consult with a lawyer regarding full compliance with Federal Law 406-FZ System Requirements: * WordPress 6.0 or higher * PHP 8.0 or higher * MySQL 5.7 or higher (or MariaDB 10.2+) Compatibility: * WordPress 6.0 – 6.7+ * WooCommerce 7.0+ * Multisite: Yes * Translation: Ready Privacy: * The plugin stores registration attempt logs including email addresses and IP addresses * All data is stored locally in your WordPress database * No data is sent to external services * Logs can be cleared at any time by administrator License This plugin is licensed under GPL v2 or later. Copyright (C) 2026 Altcreative This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

WP Mail Logging is the most popular plugin for logging emails sent from your WordPress site. Simply activate it and it will work immediately, no extra configuration is needed. Are your WordPress emails not being sent or delivered? Use this plugin to log all outgoing emails from your WordPress site. If there are any errors when sending the email from your site, our email logs will catch that error and display it to you. This will allow you to debug and fix your email sending issue. Did a client not receive your email? Our email logs allow you to resend any email that was sent from your site. No more lost emails! Do you just want to keep a record of all emails sent from your site? By default, WordPress and your web host do not log, store or keep track of emails sent from your website. This plugin will allow you to do just that. Our email logs will store every email that is sent from your WordPress site. You can search and view a particular email log, inspect its content or attachments, and even resend that email. What email information is logged? All emails sent from your WordPress site are logged. And here is the information that is stored: Email Subject Email Content (HTML or text) Email Attachments Email Headers (to, from, reply-to, cc, bcc, …) Error Message (in case there was an error while attempting to send the email) IP Address of originating server (can be enabled in the settings) Date and Time of the email Receiver (the TO email address) Why are my logged emails still not delivered to the inbox? There are a lot of steps that emails have to make in order to be delivered to the recipient’s inbox. When your WordPress site sends an email, there’s no guarantee it will be delivered. This is what the email’s journey looks like: WordPress creates an email WordPress passes the email to your website host and that email gets logged by our plugin The host server takes the email and sends it (SMTP or Mail Transfer Agent) Recipient server receives or blocks the email If the email is accepted, the spam filter decides if it goes to the inbox or the spam folder Recipients see the email and might open it. This plugin does not track delivery after step 2. If you have deliverability issues, we suggest installing the WP Mail SMTP plugin. WP Mail SMTP fixes WordPress email deliverability problems, you can choose between 12 email providers (Gmail, Outlook, SendLayer, Mailgun, …) to resolve your email sending issue and it’s super easy to set up. WP Mail SMTP is trusted by more than 3 million websites. Credits The plugin was created and launched in 2014 by Christian Zöller.