Domains with DNS TXT v=spf1 ip4:174.142.221.56 include:relay.spamshield.io ip4:184.107.112.57 include:amazonses.com +a +mx ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:174.142.221.56 include:relay.spamshield.io ip4:184.107.112.57 include:amazonses.com +a +mx ~all.

Top Domains with TXT set to v=spf1 ip4:174.142.221.56 include:relay.spamshield.io ip4:184.107.112.57 include:amazonses.com +a +mx ~all