Domains with DNS TXT v=spf1 +a +mx +a:ip-172-31-13-172.eu-west-1.compute.internal -all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +a:ip-172-31-13-172.eu-west-1.compute.internal -all.
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +a:ip-172-31-13-172.eu-west-1.compute.internal -all.