1 Topic by Bertha

  • Bertha
  • Member
  • Offline
  • Registered: 2017-03-27
  • Posts: 16

Topic: How to Blacklist

==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
- iRedMail version (check /etc/iredmail-release): V2.8.0
- Deployed with iRedMail Easy or the downloadable installer?
- Linux/BSD distribution name and version:
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): LDAP
- Web server (Apache or Nginx):
- Manage mail accounts with iRedAdmin-Pro? Yes
- [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
====

I am looking for a way of blacklisting an entire domain but the issue is "Spammer is changing the username"

Eg:he can send email with info@xy.*, info@xj.*, info@xz.* but the x name is contant

I have tried to blacklist in iredadmin as info@x*.* but still getting spams.

Please assist.

----

Spider Email Archiver: On-Premises, lightweight email archiving software developed by iRedMail team. Supports Amazon S3 compatible storage and custom branding.

2 Reply by ZhangHuangbin

  • ZhangHuangbin
  • ZhangHuangbin
  • iRedMail Developers
  • Offline
  • Registered: 2009-05-06
  • Posts: 31,088

Re: How to Blacklist

Blocking "info@" is not a good idea, it's also widely used for normal business email accounts.
You need to figure out other fingerprint of the spams then block it based on the fingerprint.