Domains with DNS TXT v=spf1 a mx ip4:72.5.52.236 ip4:72.42.174.90 ip4:64.251.112.5 ip4:54.236.128.150 ip4:54.236.109.30 include:spf.protection.outlook.com include:spf.exclaimer.net include:4114912.spf04.hubspotemail.net include:spf2.massconvention.com ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:72.5.52.236 ip4:72.42.174.90 ip4:64.251.112.5 ip4:54.236.128.150 ip4:54.236.109.30 include:spf.protection.outlook.com include:spf.exclaimer.net include:4114912.spf04.hubspotemail.net include:spf2.massconvention.com ~all.

Top Domains with TXT set to v=spf1 a mx ip4:72.5.52.236 ip4:72.42.174.90 ip4:64.251.112.5 ip4:54.236.128.150 ip4:54.236.109.30 include:spf.protection.outlook.com include:spf.exclaimer.net include:4114912.spf04.hubspotemail.net include:spf2.massconvention.com ~all