Domains with DNS TXT v=spf1 include:us._netblocks.mimecast.com a ip4:52.86.130.100 ip4:66.117.219.100

There is 1 domain that have DNS TXT set to v=spf1 include:us._netblocks.mimecast.com a ip4:52.86.130.100 ip4:66.117.219.100.

Top Domains with TXT set to v=spf1 include:us._netblocks.mimecast.com a ip4:52.86.130.100 ip4:66.117.219.100