Domains with DNS TXT v=spf1 a mx ptr ip4:163.172.212.54 ip4:51.15.174.135 ip4:91.200.205.130 ip4:62.210.69.156 ip4:91.200.205.135 ip4:91.200.205.131 ip4:91.200.205.132 ip4:5.196.77.205 ip4:178.33.42.64 include:sendgrid.net ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx ptr ip4:163.172.212.54 ip4:51.15.174.135 ip4:91.200.205.130 ip4:62.210.69.156 ip4:91.200.205.135 ip4:91.200.205.131 ip4:91.200.205.132 ip4:5.196.77.205 ip4:178.33.42.64 include:sendgrid.net ~all.

Top Domains with TXT set to v=spf1 a mx ptr ip4:163.172.212.54 ip4:51.15.174.135 ip4:91.200.205.130 ip4:62.210.69.156 ip4:91.200.205.135 ip4:91.200.205.131 ip4:91.200.205.132 ip4:5.196.77.205 ip4:178.33.42.64 include:sendgrid.net ~all