Domains with DNS TXT v=spf1 a mx include:spf.mailsec.omc.net ip4:87.129.238.138 -all

There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.mailsec.omc.net ip4:87.129.238.138 -all.

Top Domains with TXT set to v=spf1 a mx include:spf.mailsec.omc.net ip4:87.129.238.138 -all