Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:_spf.webu.coop -all include:spf.sendinblue.com

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:_spf.webu.coop -all include:spf.sendinblue.com.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:_spf.webu.coop -all include:spf.sendinblue.com