I use the ‘XML to Human converter’ page to analyze my DMARC reports.
for a report I still have the message
invalid xml file.
when I edit this xml and look at it it seems compliant.
Do you have any idea what’s going on?
Thank you for your answers and for your help!
You may share (an anonimized version of) the xml content.
Or, you may use a ‘binary search’ to find out what is the culprit:
2a. removing half of the s repeatedly until the xml file is not invalid anymore;
2b. after having found the erroneous record, remove the parts under <auth_results>;
2… etc.
I found one occasion of invalid XML files in case of a DKIM record containing “k=ed25519”, some reporters don’t understand this and report an empty dkim domain and empty selector. These dmarc reporters only understand “k=rsa”.
You can also get the dmarc.xsd and use an editor capable of validating the xml syntax against the xsd.
Reports from Infomaniak.com have been blocked due to a large amount of incorrectly reported authentication results from this provider which caused many domain owners to make wrong decision based on incorrect data. We have a contact at this provider and I will follow up with our internal support team to see if they warrant a revisit.
There does seem to still be some issues with how they report data. For instance, reporting a SPF policy of fail, but the check passing without providing a domain checked.