Domains with DNS TXT v=spf1 ip4:156.38.224.35 ip4:197.221.4.251 ip4:196.40.107.55 include:za._netblocks.mimecast.com ~all
There are 3 domains that have DNS TXT set to v=spf1 ip4:156.38.224.35 ip4:197.221.4.251 ip4:196.40.107.55 include:za._netblocks.mimecast.com ~all. The top 3 records ordered by domain rank are listed below.