Domains with DNS TXT v=spf1 a mx include:_spf.perfora.net include:_spf-eu.ionos.com include:spf.sendinblue.com include:_spf.kundenserver.de ~all
There are 11 domains that have DNS TXT set to v=spf1 a mx include:_spf.perfora.net include:_spf-eu.ionos.com include:spf.sendinblue.com include:_spf.kundenserver.de ~all. The top 11 records ordered by domain rank are listed below.