Domains with DNS TXT v=spf1 include:support.gov.sg include:spf.protection.outlook.com include:mandrillapp.com a:mailrelay1.g-cloud.gov.sg a:amazonses.com -all

There is 1 domain that have DNS TXT set to v=spf1 include:support.gov.sg include:spf.protection.outlook.com include:mandrillapp.com a:mailrelay1.g-cloud.gov.sg a:amazonses.com -all.

Top Domains with TXT set to v=spf1 include:support.gov.sg include:spf.protection.outlook.com include:mandrillapp.com a:mailrelay1.g-cloud.gov.sg a:amazonses.com -all