Domains with DNS TXT v=spf1 ip4:172.104.236.106 include:_spf.centiumsecurity.dk include:spf.sendinblue.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:172.104.236.106 include:_spf.centiumsecurity.dk include:spf.sendinblue.com -all.
There is 1 domain that have DNS TXT set to v=spf1 ip4:172.104.236.106 include:_spf.centiumsecurity.dk include:spf.sendinblue.com -all.