Domains with DNS TXT v=spf1 a mx ip4:51.79.73.247 include:outbound.mailhop.org ip6:2607:5300:205:200:0:0:0:3f0f ~all
There are 15 domains that have DNS TXT set to v=spf1 a mx ip4:51.79.73.247 include:outbound.mailhop.org ip6:2607:5300:205:200:0:0:0:3f0f ~all. The top 15 records ordered by domain rank are listed below.