Domains with DNS TXT v=spf1 include:outlook.com include:_spf.plugg.no -all

There is 1 domain that have DNS TXT set to v=spf1 include:outlook.com include:_spf.plugg.no -all.

Top Domains with TXT set to v=spf1 include:outlook.com include:_spf.plugg.no -all