Domains with DNS TXT v=spf1 ip4:212.175.89.9 a mx ptr include: mail.vonhotels.com ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:212.175.89.9 a mx ptr include: mail.vonhotels.com ~all.

Top Domains with TXT set to v=spf1 ip4:212.175.89.9 a mx ptr include: mail.vonhotels.com ~all