Domains with DNS TXT v=spf1 a mx include:spf.hornetsecurity.com a:remote.vonrotz-seilbahnen.ch include:relay.mail.infomaniak.ch include:app.mail.infomaniak.ch -all

There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.hornetsecurity.com a:remote.vonrotz-seilbahnen.ch include:relay.mail.infomaniak.ch include:app.mail.infomaniak.ch -all.

Top Domains with TXT set to v=spf1 a mx include:spf.hornetsecurity.com a:remote.vonrotz-seilbahnen.ch include:relay.mail.infomaniak.ch include:app.mail.infomaniak.ch -all