Domains with DNS TXT v=spf1 a mx include:spf.sqr.nl include:spf.antispam-login.net include:spf.simplemailservice.eu -all

There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.sqr.nl include:spf.antispam-login.net include:spf.simplemailservice.eu -all.

Top Domains with TXT set to v=spf1 a mx include:spf.sqr.nl include:spf.antispam-login.net include:spf.simplemailservice.eu -all