[swinog] Re: bluewein.ch - automatic spamtrap?

2022-07-14 Thread Matias Meier via swinog
Hi Claudio For me it looks like, that the domain ‘bluewein.ch’ is not in control of Swisscom, but it is in control of the person who most likely also controls ‘ict-olten.ch’ and ‘cuida.ch’. You could try to contact Datawire AG, as the IP address of the ‘mailserver’ ‘mail.ict-olten.ch’ is hosted

[swinog] Re: bluewein.ch - automatic spamtrap?

2022-07-14 Thread Rainer Duffner via swinog
> Am 14.07.2022 um 16:57 schrieb Claudio Kuenzler via swinog > : > > Hello list, > > We are seeing some "mean" behaviour when sending an e-mail to any e-mail > address ending in @bluewein.ch . Note the difference > between bluewin and bluewein... > > As soon as an e-mai

[swinog] Re: bluewein.ch - automatic spamtrap?

2022-07-14 Thread Claudio Kuenzler via swinog
On Thu, Jul 14, 2022 at 5:26 PM Matias Meier wrote: > For me it looks like, that the domain ‘bluewein.ch’ is not in control of > Swisscom, but it is in control of the person who most likely also controls ‘ > ict-olten.ch’ and ‘cuida.ch’. > > You could try to contact Datawire AG, as the IP address

[swinog] Re: bluewein.ch - automatic spamtrap?

2022-07-14 Thread Claudio Kuenzler via swinog
On Fri, Jul 15, 2022 at 7:15 AM Claudio Kuenzler wrote: > > Thanks for all the responses and ideas! > > So the research and journey has begun with Datawire. May it hopefully end > in success. I shall inform you all again, whether or not I've become wiser. > To prove how fast such a typo happens

[swinog] Re: bluewein.ch - automatic spamtrap?

2022-07-18 Thread Claudio Kuenzler via swinog
On Fri, Jul 15, 2022 at 7:33 AM Claudio Kuenzler wrote: > Datawire is off the hooks. Turning around the wheel and going North, > towards the lands of Hetzner. > The MX-Record of bluwein.ch resolves to sendmailtoserver.bluwein.ch, which sometimes answers with a A record pointing to Hetzner, somet