Yes, to my other google e-mail address that's subscribed.
I have still received TechNet e-mails to my Google mail account though.
Mine also said:
The last reported error was: 5.7.1 550-5.7.1 Unauthenticated email from
collins.com is not accepted due to domain's 550-5.7.1 DMARC policy.
Please contact the administrator of collins.com domain 550-5.7.1 if this
was a legitimate mail. Please visit 550-5.7.1
https://support.google.com/mail/answer/2451690 to learn about the 550 ...
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James