Domains with DNS TXT v=spf1 include:servers.mcsv.net include:us._netblocks.mimecast.com include:spf.mtasv.net include:outboundmail.blackbaud.net ip4:206.209.121.32 ip4:206.209.121.39 ip4:208.95.134.69 ip4:198.199.84.85 ~all

There is 1 domain that have DNS TXT set to v=spf1 include:servers.mcsv.net include:us._netblocks.mimecast.com include:spf.mtasv.net include:outboundmail.blackbaud.net ip4:206.209.121.32 ip4:206.209.121.39 ip4:208.95.134.69 ip4:198.199.84.85 ~all.

Top Domains with TXT set to v=spf1 include:servers.mcsv.net include:us._netblocks.mimecast.com include:spf.mtasv.net include:outboundmail.blackbaud.net ip4:206.209.121.32 ip4:206.209.121.39 ip4:208.95.134.69 ip4:198.199.84.85 ~all