is there a reason email routing is spamming (i only sent one email)
is there a reason email routing is spamming (i only sent one email)


is4.7.0 suspicious due to the very low reputation of the sending domain.
So if [...]".Sender"?Sender set to bob.johnson@example.com, all I'm asking for is example.com.bob.johnson@example.com -> your@email-routing.example (your Cloudflare Email routing domain) -> example@gmail.comexample.com, that needs to set up DKIM properly from their end.newsletters@cloudflare.com -> your@email-routing.example (your Cloudflare Email routing domain) -> example@gmail.comcloudflare.com, that needs to set up DKIM properly from their end.Unknown error: transient error (421): 4.7.0 [104.30.8.37 19] Gmail has detected that this message is4.7.0 suspicious due to the very low reputation of the sending domain. To4.7.0 best protect our users from spam, the message has been blocked. For4.7.0 more information, go to4.7.0 https://support.google.com/mail/answer/188131 g191-20020a81a9c8000000b00610b4579248si2814075ywh.311 - gsmtpSo if [...]SenderSenderbob.johnson@example.combob.johnson@example.comexample.comexample.comyour@email-routing.exampleyour@email-routing.examplenewsletters@cloudflare.comcloudflare.com