Microsoft
Domain verification
MS=8618325C10CE933722FE5D484E3724932C1D8BD9
Question and response
Question
dig emfibra.net.br. TXT
Answer
emfibra.net.br. 14400 TXT "MS=8618325C10CE933722FE5D484E3724932C1D8BD9"
emfibra.net.br. 14400 TXT "v=spf1 +a +mx +ip4:162.241.2.79 +include:websitewelcome.com ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0