Domains with DNS TXT v=spf1 include:spf.mailjet.com a mx +ip4:147.253.209.34 +ip4:147.253.209.35 +ip4:147.253.209.36 +ip4:143.202.161.84 include:mailgun.org include:spf.sendinblue.com include:_spf.protonmail.ch ~all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.mailjet.com a mx +ip4:147.253.209.34 +ip4:147.253.209.35 +ip4:147.253.209.36 +ip4:143.202.161.84 include:mailgun.org include:spf.sendinblue.com include:_spf.protonmail.ch ~all.

Top Domains with TXT set to v=spf1 include:spf.mailjet.com a mx +ip4:147.253.209.34 +ip4:147.253.209.35 +ip4:147.253.209.36 +ip4:143.202.161.84 include:mailgun.org include:spf.sendinblue.com include:_spf.protonmail.ch ~all