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

2022-07-18 Diskussionsfäden 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,

[swinog] bluewein.ch - automatic spamtrap?

2022-07-14 Diskussionsfäden 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-mail is sent from our relay to this domain, we get listed on the UCEProtect-Level1 blocklist. Yes, we can

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

2022-07-14 Diskussionsfäden 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

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

2022-07-14 Diskussionsfäden 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