Retarus (AS 48328)

Patrick Schultz lists-nanog at
Thu May 4 20:49:21 UTC 2017

Hi Martin,
the only address I can point you at is "support at retarus dot com".
We once had to contact them about a SMTP problem and this was the only working contact.


Am 04.05.17 um 06:31 schrieb Martin Hannigan:
> I hate to do this, but I have exhausted _all of my sources of data
> including the SOA (points at VRSN) and domain name contact addresses for:
> Registrant Name: Retarus GmbH
> Registrant Organization: Retarus GmbH
> Registrant Street: Aschauerstrasse 30
> Registrant City: Muenchen
> Registrant State/Province: Bav
> Registrant Postal Code: 81549
> Registrant Country: DE
> I worked backwards from a domain name of RMX.DE. I don't know what the
> distinction is other than this name perhaps being an operational domain for
> their mail security services.
> If someone has a pointer or can do an offline introduction to someone in
> tech-ops or networking there, I'd appreciate it.
> Best,
> -M<

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