Domains with DNS TXT v=spf1 a mx ip4:94.23.188.172 include:spf.npnservers.net ip6:2001:41d0:8:d115:100:0:0:bcac include:_spf.google.com -all
There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:94.23.188.172 include:spf.npnservers.net ip6:2001:41d0:8:d115:100:0:0:bcac include:_spf.google.com -all.