Domains with DNS TXT v=spf1 a:smtp.scanditek.dk a mx include:_custspf.one.com ip4:94.231.103.98 include:spf.simply.com -all
There is 1 domain that have DNS TXT set to v=spf1 a:smtp.scanditek.dk a mx include:_custspf.one.com ip4:94.231.103.98 include:spf.simply.com -all.