Microsoft
Domain verification
MS=ms17264373
Question and response
Question
dig inferno.net.uk. TXT
Answer
inferno.net.uk. 300 TXT "MS=ms17264373"
inferno.net.uk. 300 TXT "v=spf1 include:spf.protection.outlook.com a:postal.infernocomms.net include:spf.deskpro.com include:mail.zendesk.com -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0