False positive on SpamHaus

[potemkin_ai]

@girish ipv6 has been disabled wherever possible, but it seems like it can't be switched off completely, even with sysctl calls.

But, yeah - I'm running 22.04 and the config file is not there.

Shall I create one at /etc/unbound/unbound.conf.d/? Will systemctl restart unbound be sufficient afterwards?

[girish]

@potemkin_ai you have to upgrade ubuntu for that option to work. the old unbound doesn't start with that option .

[potemkin_ai]

@girish afraid can't do that at the moment...

I can see that I have unbound 1.13.1 on my Ubuntu.

From the issue discussion at the year 2021 I can see they are discussing that option with unbound 1.13; and unbound 1.13.1 has been released at 9 Feb 2021 - which all leads me to believe that this option could be recognized... Unless I'm missing something?

[DualOSWinWiz]

@girish i have 24.04 and ipv6 is disabled

[DualOSWinWiz]

@girish already

[DualOSWinWiz]

@girish finally i figured out the problem it was Unifiy Gateway (it was Using content filtering in order to moderate the traffic and using dns once i turned off that for all turned green and so far since last 3 hours its green.

[potemkin_ai]

@DualOSWinWiz would you mind elaborating how it affected you?

[DualOSWinWiz]

so their is a separate feature in Unify gateway to filter content with options None, Work and Family i selected work. the problem was if you select either of Family or Work firewall was migrating traffic to be on open resolver regardless of Network settings. i turned off that feature and it worked out.

[potemkin_ai]

@DualOSWinWiz , thank you!
@girish , do you have some considerations, based on the information I've provided earlier?

[mmtrade]

it never happened to me before..

i am not able to remove it because i need to send email directly from the server to unblock it

[jdaviescoates]

@jdaviescoates said in URGENT:

In a post on an originally unrelated thread about IPv6 issues @Gengar posted this link https://www.spamhaus.com/resource-center/successfully-accessing-spamhauss-free-block-lists-using-a-public-dns/ which I think explains what's going on with all these false positive spamhaus issues people are having:

The TL;DR seems to be: fill in this form https://www.spamhaus.com/free-trial/sign-up-for-a-free-data-query-service-account/

[potemkin_ai]

@jdaviescoates thank you! I will keep that as a final resort!

@girish , I would much appreciate any additional information to work-out those false positive alerts as they shall be handled - as I highlighted earlier, Ubuntu update doesn't seem to be relevant...

[joseph]

I will close this thread and we can continue in the new one at https://forum.cloudron.io/topic/13531/can-t-install-cloudron-due-to-unbound-issues

[potemkin_ai]

Those are two different issues actually.

[joseph]

OK, I don't really understand the difference entirely, but maybe others can help out. Will leave this as unsolved.

[potemkin_ai]

This particular issue is due to the system's configuration which prevents correct spam resolution. Might be the root cause is one, but we can't be sure on that.

[mmtrade]

@joseph do you think this issue is from the Ubuntu OS?

there are a lot off issues and why will your emails automatically stop sending. It gets disconnected entirely.