Domains with DNS TXT v=spf1 +a +mx +ip4:118.127.41.173 +ip4:27.50.70.81 +ip4:202.131.88.229 a:mail.voipstra.com.au include:customer.mailguard.com.au include:spf.protection.outlook.com include:spf-au.emailsignatures365.com -all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:118.127.41.173 +ip4:27.50.70.81 +ip4:202.131.88.229 a:mail.voipstra.com.au include:customer.mailguard.com.au include:spf.protection.outlook.com include:spf-au.emailsignatures365.com -all.

Top Domains with TXT set to v=spf1 +a +mx +ip4:118.127.41.173 +ip4:27.50.70.81 +ip4:202.131.88.229 a:mail.voipstra.com.au include:customer.mailguard.com.au include:spf.protection.outlook.com include:spf-au.emailsignatures365.com -all