Domains with DNS TXT v=spf1 a ip4:51.83.52.230 include:_spf.serviciodecorreo.es include:spf.sendinblue.com mx ~all
There is 1 domain that have DNS TXT set to v=spf1 a ip4:51.83.52.230 include:_spf.serviciodecorreo.es include:spf.sendinblue.com mx ~all.