Domains with DNS TXT v=spf1 include:sendgrid.net a:mail.bvbu.nl a mx ip4:148.251.100.195 ptr:bvb.vg include:bvb.vg -all
There is 1 domain that have DNS TXT set to v=spf1 include:sendgrid.net a:mail.bvbu.nl a mx ip4:148.251.100.195 ptr:bvb.vg include:bvb.vg -all.