Domains with DNS TXT v=spf1 a mx ip4:185.42.172.2 include:_spf.spamfiltresi.com -all
There are 38 domains that have DNS TXT set to v=spf1 a mx ip4:185.42.172.2 include:_spf.spamfiltresi.com -all. The top 38 records ordered by domain rank are listed below.