Microsoft
Domain verification
MS=ms75489191
Question and response
Question
dig it-optics.com. TXT
Answer
it-optics.com. 3600 TXT "v=spf1 mx a ptr ip4:178.32.77.76 ip4:178.32.77.78 ip4:178.32.77.79 ip4:178.32.77.77 ip4:51.255.198.17 ip4:51.255.43.52 ip4:213.211.178.73 a:bigserver.it-optics.com include:spf.xeolis.com include:spf.protection.outlook.com -all"
it-optics.com. 3600 TXT "MS=ms75489191"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0