Linux command to inspect TXT records of a domain
Linux host command for see quickly domain dns records. You need to know which subdomain to look for, for example _dmarc
host -t txt _dmarc.dragonweb.euHere is example how to how get quickly spf record:
henry@development:~$ host -t txt dragonweb.eu
dragonweb.eu descriptive text "v=spf1 a mx include:mail.spf.elkdata.ee include:spf.mail.meeldetuletus.ee -all"