Domains with DNS TXT v=spf1 ip4:149.255.58.136 include:relay.thundermail.uk ip4:149.255.62.38 +a +mx +ip4:149.255.61.113 ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:149.255.58.136 include:relay.thundermail.uk ip4:149.255.62.38 +a +mx +ip4:149.255.61.113 ~all.