Domains with DNS TXT v=spf1 a mx ip4:192.166.99.83 include:_spf.virtual.nl ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:192.166.99.83 include:_spf.virtual.nl ~all.

Top Domains with TXT set to v=spf1 a mx ip4:192.166.99.83 include:_spf.virtual.nl ~all