Domains with DNS TXT v=spf1 ip4:75.147.28.18 include:spf.sendinblue.com mx ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:75.147.28.18 include:spf.sendinblue.com mx ~all.

Top Domains with TXT set to v=spf1 ip4:75.147.28.18 include:spf.sendinblue.com mx ~all