Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:_spf_eucentral1.prod.hydra.sophos.com -all

There are 192 domains that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:_spf_eucentral1.prod.hydra.sophos.com -all. The top 50 records ordered by domain rank are listed below.