Domains with DNS TXT v=spf1 include:spf.webapps.net include:sdsmtp4.regione.lombardia.it ~all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.webapps.net include:sdsmtp4.regione.lombardia.it ~all.

Top Domains with TXT set to v=spf1 include:spf.webapps.net include:sdsmtp4.regione.lombardia.it ~all