Domains with DNS TXT v=spf1 ip4:192.250.227.59 include:spf.hornetsecurity.com include:spf.protection.outlook.com ip4:204.93.197.151 ip4:20.104.4.51 ip4:20.104.59.73 ip4:173.231.114.74 ip4:142.116.32.167 include:relay.mailchannels.net -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:192.250.227.59 include:spf.hornetsecurity.com include:spf.protection.outlook.com ip4:204.93.197.151 ip4:20.104.4.51 ip4:20.104.59.73 ip4:173.231.114.74 ip4:142.116.32.167 include:relay.mailchannels.net -all.