Domains with DNS TXT v=spf1 ip4:51.210.240.41 include:_spf.gestiondeservidor.net ip4:185.156.219.8 ip4:37.252.102.59 +a +mx -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:51.210.240.41 include:_spf.gestiondeservidor.net ip4:185.156.219.8 ip4:37.252.102.59 +a +mx -all.