Domains with DNS TXT v=spf1 ip4:45.79.40.51 ip6:2600:3c00::f03c:92ff:fee5:2248 include:u324553.wl054.sendgrid.net -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:45.79.40.51 ip6:2600:3c00::f03c:92ff:fee5:2248 include:u324553.wl054.sendgrid.net -all.