Domains with DNS TXT v=spf1 a mx include:spf.de.umantis.com include:spf.sendinblue.com include:amazonses.com mx -all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.de.umantis.com include:spf.sendinblue.com include:amazonses.com mx -all.