Hi Lily, I have been in contact with them before. Have you tried [email protected] mailto:[email protected] ?
> On 11/12/2025 3:52 PM CET Lili Crowley via mailop <[email protected]> wrote: > > > Hey all- > > Yahoo and AT&T Postmasters looking for a > T-mobile contact. > > Thanks! > > > > Lili Crowley > she/her > > Postmaster > http://www.yahoo.com/ > > > _______________________________________________ > mailop mailing list > [email protected] > https://list.mailop.org/listinfo/mailop > -- kind regards, Patrick van de Kuil Anti-Abuse & Email Deliverability Engineer Email: [email protected] mailto:[email protected] Linkedin: Open-Xchange https://de.linkedin.com/company/open-xchange - Web: www.open-xchange.com http://www.open-xchange.com https://www.open-xchange.com/ Open-Xchange AG, Hohenzollernring 72, 50672 Cologne, District Court Cologne HRB 95366 Managing Board: Andreas Gauger, Dirk Valbert Chairman of the Board: Dr. Paul-Josef Patt European Office: Open-Xchange GmbH, Olper Huette 3, D-57462 Olpe, Germany, District Court Siegen, HRB 8718 Managing Director: Manuel Engel US Office: Open-Xchange Inc., 228 Hamilton Avenue, Third Floor, Palo Alto, CA 94301, USA PowerDNS.COM BV, Koninginnegracht 5, 2514 AA Den Haag, The Netherlands Managing Director: Robert Brand Confidentiality Warning: This message and any attachments are intended only for the use of the intended recipient(s), are confidential, and may be privileged. If you are not the intended recipient, you are hereby notified that any review, retransmission, conversion to hard copy, copying, circulation or other use of this message and any attachments is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return e-mail, and delete this message and any attachments from your system.
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