Domains with DNS TXT v=spf1 a mx ip4:185.85.17.105 ip4:91.184.19.52 ip4:185.138.80.46 include:_spf.hostnet.nl -all
There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:185.85.17.105 ip4:91.184.19.52 ip4:185.138.80.46 include:_spf.hostnet.nl -all.