This is a direct cut and paste from the MS wizard output
The full SPF text of the domain's SPF Record is as follows.
v=spf2.0/pra a:123.123.123.123 -all
Note that the domain I entered at the start of the wizard does have an A
recored. I double checked with dnsstuff.com. The MS wizard correctly
identified this A record entry, but even though I checked the a mechanism box,
the plain a mechanism was never included in the record. This last was true
whether or not I entered an ipv4 address in the box included for the a
mechanism.
Mark Holm