Microsoft
Domain verification
MS=ms24903594
Question and response
Question
dig validsender.com. TXT
Answer
validsender.com. 300 TXT "MS=ms24903594"
validsender.com. 300 TXT "v=spf1 include:spf_test.envie.email ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0