Domains with DNS TXT v=spf1 ip4:185.199.220.55 a mx ip4:77.72.4.74 include:relay.k.io ~all

There are 628 domains that have DNS TXT set to v=spf1 ip4:185.199.220.55 a mx ip4:77.72.4.74 include:relay.k.io ~all. The top 50 records ordered by domain rank are listed below.