Domains with DNS TXT v=spf1 ip4:185.78.66.18 a mx include:_spf.bookingone.it include:musvc.com ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:185.78.66.18 a mx include:_spf.bookingone.it include:musvc.com ~all.

Top Domains with TXT set to v=spf1 ip4:185.78.66.18 a mx include:_spf.bookingone.it include:musvc.com ~all