Domains with DNS TXT v=spf1 +a +mx +ip4:185.33.53.20 +ip6:2a00:c760:82:b007:1e55:0:9419:2510 -all

There are 141 domains that have DNS TXT set to v=spf1 +a +mx +ip4:185.33.53.20 +ip6:2a00:c760:82:b007:1e55:0:9419:2510 -all. The top 50 records ordered by domain rank are listed below.