Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:email-messaging.com include:mailph.custhelp.com include:_spf_useast2.prod.hydra.sophos.com ip4:200.53.150.80 ip4:200.53.150.81 ip4:200.53.176.176 ip4:200.53.176.177 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:email-messaging.com include:mailph.custhelp.com include:_spf_useast2.prod.hydra.sophos.com ip4:200.53.150.80 ip4:200.53.150.81 ip4:200.53.176.176 ip4:200.53.176.177 -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:email-messaging.com include:mailph.custhelp.com include:_spf_useast2.prod.hydra.sophos.com ip4:200.53.150.80 ip4:200.53.150.81 ip4:200.53.176.176 ip4:200.53.176.177 -all