Microsoft
Domain verification
MS=ms89775777
Question and response
Question
dig sms.edu.do. TXT
Answer
sms.edu.do. 5 TXT "v=spf1 ip4:209.133.201.10 ip4:68.233.249.10 +mx +a +ip4:209.133.217.231 +ip4:66.189.250.126 +ip4:192.254.115.214 +include:spf.protection.outlook.com +include:spf.mailjet.com +include:spf.ed.k12msg.com +include:spf.sendgrid.net -all"
sms.edu.do. 5 TXT "MS=ms89775777"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0