list delivery disabled due to excessive bounces

Wade Smart wadesmart at
Fri Nov 13 14:44:27 UTC 2009

Florian Diesch wrote:
> "Amedee Van Gasse (ub)" <amedee-ubuntu at> writes:
>> Nov 12 15:11:24 localhost postfix/smtpd[7919]: NOQUEUE: reject: RCPT from
>>[]: 554 5.7.1 Service unavailable;
>> Client host [] blocked using; IP
>> is UCEPROTECT-Level 1 listed. See
>> from=<sounder-bounces at> to=<amedee-ubuntu at>
>> proto=ESMTP helo=<>
>> Nov 12 15:12:04 localhost postfix/smtpd[7919]: disconnect from
>> My conclusion: Canonical is blacklisted by
> According to <>
> it's not blacklisted now (at 2009-11-13 15:27:06+01:00)
>> Should I file a bug somewhere in Launchpad? Because this problem is not
>> software related. I don't know what the proper procedure is.
> I'd write to postmaster at for this kind of problem
>    Florian

About a year after I joined this list the same thing happened to me. I 
contacted my mail host, then their upstream host and finally their 
upstream broadband provider. It was crazy nonsense. I had to use an 
alternate email just to access the list - and I have ever sense.

A few times I forget to change addresses and the email will come through 
- but the few times I have tried to go back to my original address, I 
get bounced messages in a few days.


Registered Linux User: #480675
Registered Linux Machine: #408606
Linux since June 2005

More information about the ubuntu-users mailing list