Domains with DNS TXT v=spf1 a:smtp1.mi.infn.it a:smtp2.mi.infn.it a:smtp3.mi.infn.it a:smtp4.mi.infn.it ~all

There is 1 domain that have DNS TXT set to v=spf1 a:smtp1.mi.infn.it a:smtp2.mi.infn.it a:smtp3.mi.infn.it a:smtp4.mi.infn.it ~all.

We're currently tracking 297,935,844 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.