Domains with DNS TXT v=spf1 a mx include:spf.protagonist.nl ip4:5.254.117.37 ip6:2a11:4880:0:5502::1 -all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.protagonist.nl ip4:5.254.117.37 ip6:2a11:4880:0:5502::1 -all.
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.protagonist.nl ip4:5.254.117.37 ip6:2a11:4880:0:5502::1 -all.