Domains with DNS TXT v=spf1 a mx include:mxo.ispnoc.eu ip4:46.249.37.170 include:_spf.mijnspamfilter.nl ip6:2a00:1ca8:e:3::edfa:8bc8 a:mx1.mijnspamfilter.nl a:mx2.mijnspamfilter.nl -all

There is 1 domain that have DNS TXT set to v=spf1 a mx include:mxo.ispnoc.eu ip4:46.249.37.170 include:_spf.mijnspamfilter.nl ip6:2a00:1ca8:e:3::edfa:8bc8 a:mx1.mijnspamfilter.nl a:mx2.mijnspamfilter.nl -all.

Top Domains with TXT set to v=spf1 a mx include:mxo.ispnoc.eu ip4:46.249.37.170 include:_spf.mijnspamfilter.nl ip6:2a00:1ca8:e:3::edfa:8bc8 a:mx1.mijnspamfilter.nl a:mx2.mijnspamfilter.nl -all