Domains with DNS TXT v=spf1 ip4:103.174.152.18 ip4:149.255.58.157 include:relay.thundermail.uk ip4:149.255.58.6 +a +mx ~all

There are 11 domains that have DNS TXT set to v=spf1 ip4:103.174.152.18 ip4:149.255.58.157 include:relay.thundermail.uk ip4:149.255.58.6 +a +mx ~all. The top 11 records ordered by domain rank are listed below.

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