Domains with DNS TXT v=spf1 a mx include:_spf.mx-relay.com a:spf.flexfilter.nl a:mail.dd-kunststoffen.nl a:rdp.dd-kunststoffen.nl include:spf.afas.online -all

There is 1 domain that have DNS TXT set to v=spf1 a mx include:_spf.mx-relay.com a:spf.flexfilter.nl a:mail.dd-kunststoffen.nl a:rdp.dd-kunststoffen.nl include:spf.afas.online -all.

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