[GH-ISSUE #1753] E-mail does not arrive at Freenet #1381

Closed
opened 2026-02-27 11:16:49 +03:00 by kerem · 7 comments
Owner

Originally created by @ghost on GitHub (Jul 4, 2019).
Original GitHub issue: https://github.com/modoboa/modoboa/issues/1753

Impacted versions

  • Modoboa: 1.13.1
  • installer used: Yes
  • Webserver: Nginx

I have a coming phenomenon. I can send and receive emails. But if I send an e-mail to freenet, it does not arrive. It is neither in the Spam-order, nor comes a response from Freenet.

Originally created by @ghost on GitHub (Jul 4, 2019). Original GitHub issue: https://github.com/modoboa/modoboa/issues/1753 # Impacted versions * Modoboa: 1.13.1 * installer used: Yes * Webserver: Nginx I have a coming phenomenon. I can send and receive emails. But if I send an e-mail to freenet, it does not arrive. It is neither in the Spam-order, nor comes a response from Freenet.
kerem closed this issue 2026-02-27 11:16:49 +03:00
Author
Owner

@tonioo commented on GitHub (Jul 5, 2019):

@codiergott Have you checked if your server IP is not blacklisted somewhere?

<!-- gh-comment-id:508674795 --> @tonioo commented on GitHub (Jul 5, 2019): @codiergott Have you checked if your server IP is not blacklisted somewhere?
Author
Owner

@NineSeven8 commented on GitHub (Jul 5, 2019):

Test your domain on MXTOOLBOX and see if you are blacklisted
Also if you are using some sort of dynamic A records, you will get black listed just for the fact that your address is constantly changing ip address.

<!-- gh-comment-id:508708810 --> @NineSeven8 commented on GitHub (Jul 5, 2019): Test your domain on MXTOOLBOX and see if you are blacklisted Also if you are using some sort of dynamic A records, you will get black listed just for the fact that your address is constantly changing ip address.
Author
Owner

@ghost commented on GitHub (Jul 5, 2019):

Hello, Thanks for the feedback. The server has a fixed IP and is not blacklisted.

<!-- gh-comment-id:508790921 --> @ghost commented on GitHub (Jul 5, 2019): Hello, Thanks for the feedback. The server has a fixed IP and is not blacklisted.
Author
Owner

@tonioo commented on GitHub (Jul 9, 2019):

@codiergott Don't you have any information from Freenet about this kind of issue?

<!-- gh-comment-id:509537830 --> @tonioo commented on GitHub (Jul 9, 2019): @codiergott Don't you have any information from Freenet about this kind of issue?
Author
Owner

@Clevero commented on GitHub (Jul 12, 2019):

@codiergott

Did you create a PTR/rDNS record?
Please check against "FCrDNS" at http://multirbl.valli.org/

You can also check your setup with https://www.mail-tester.com/

<!-- gh-comment-id:510934897 --> @Clevero commented on GitHub (Jul 12, 2019): @codiergott Did you create a PTR/rDNS record? Please check against "FCrDNS" at http://multirbl.valli.org/ You can also check your setup with https://www.mail-tester.com/
Author
Owner

@ghost commented on GitHub (Jul 13, 2019):

I have an answer from Freenet now.

Answer: 550 inconsistent / missing DNS PTR record (RFC 1912 2.1)

I have an understanding question. For example, if the mail server address is xxx@server1.de. Under Modoboa I deposited a domain server2.de. And I send now for example an email from mail@server1.de over the account mail@server2.de.

Do you get this error?

<!-- gh-comment-id:511152051 --> @ghost commented on GitHub (Jul 13, 2019): I have an answer from Freenet now. Answer: 550 inconsistent / missing DNS PTR record (RFC 1912 2.1) I have an understanding question. For example, if the mail server address is xxx@server1.de. Under Modoboa I deposited a domain server2.de. And I send now for example an email from mail@server1.de over the account mail@server2.de. Do you get this error?
Author
Owner

@tonioo commented on GitHub (Jul 16, 2019):

@codiergott no because the two domains are hosted on the same system.

<!-- gh-comment-id:511905019 --> @tonioo commented on GitHub (Jul 16, 2019): @codiergott no because the two domains are hosted on the same system.
Sign in to join this conversation.
No milestone
No project
No assignees
1 participant
Notifications
Due date
The due date is invalid or out of range. Please use the format "yyyy-mm-dd".

No due date set.

Dependencies

No dependencies set.

Reference
starred/modoboa-modoboa#1381
No description provided.