Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:arbor.spf.christscollege.surrey.sch.uk include:spf.christscollege.surrey.sch.uk -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:arbor.spf.christscollege.surrey.sch.uk include:spf.christscollege.surrey.sch.uk -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:arbor.spf.christscollege.surrey.sch.uk include:spf.christscollege.surrey.sch.uk -all