Kevin A. McGrail via mailop skrev den 2023-02-06 02:34:
To add onto this, rarely will you want to divine the IP addresses of
your service providers. Contact them for their include record. From
searching the interweb, it seems these are likely what you want:
_ _include:_spf.perfora.net
I was far too lazy on a Sunday night to look it up. :)Sent from my iPhoneOn Feb 5, 2023, at 6:43 PM, Kevin A. McGrail via mailop wrote:
To add onto this, rarely will you want to divine the IP addresses
of your service providers. Contact them for their include
To add onto this, rarely will you want to divine the IP addresses of
your service providers. Contact them for their include record. From
searching the interweb, it seems these are likely what you want:
*//*include:_spf.perfora.net include:_spf.kundenserver.de
include:spf.mailjet.com
If
