Getting DMARC bounces solely from emails I sent to @t-mobile.com email accounts. I assume they are due to the spf entry. I am sending email as an alias (through my own domain name) which has been verified through gmail. It is actually sent through my gmail account. My SPF entry contains the following:
v=spf1 +a +mx +include:spf.apptivo.com +include:mailanyone.net +include:_spf.google.com ~all
DMARC bounces from @t-mobile.com say things like:
Sent: Thursday, January 3, 2019 8:39 PM
Subject: DMARC Failure Report for calldcafirst.com
This is an email abuse report for an email message received from IP
18.104.22.168 on Thu, 03 Jan 2019 20:38:58 -0800.
The message below did not meet the sending domain's DMARC policy.
For more information about this format please see
I would greatly appreciate some help on why this is only happening on my emails sent to @t-mobile.com emails.
BTW: mxtoolbox.com claims my DMARC and spf and dkim records all pass fine for my domain.
Hey there! It sounds like the network is seeing these messages as spam and we will need to get a support ticket opened up with the engineers to see about getting these messages unblocked. Please call us when you have a moment so we can get the ball rolling on this.
Manage your T-Mobile account