Domains with DNS TXT v=spf1 a mx ip4:173.248.54.4 ip4:173.248.54.2 ip4:77.89.51.6 ip4:216.41.193.102 ip4:216.41.193.105 include:_spf.prod.hydra.sophos.com ~all

There are 3 domains that have DNS TXT set to v=spf1 a mx ip4:173.248.54.4 ip4:173.248.54.2 ip4:77.89.51.6 ip4:216.41.193.102 ip4:216.41.193.105 include:_spf.prod.hydra.sophos.com ~all. The top 3 records ordered by domain rank are listed below.

We're currently tracking 364,567,140 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.