Domains with DNS TXT v=spf1 a mx ip4:217.21.241.31 ip4:31.161.109.41 ip4:171.33.132.105 include:mailfilter.myrootnet.nl ~all

There are 5 domains that have DNS TXT set to v=spf1 a mx ip4:217.21.241.31 ip4:31.161.109.41 ip4:171.33.132.105 include:mailfilter.myrootnet.nl ~all. The top 5 records ordered by domain rank are listed below.

Top Domains with TXT set to v=spf1 a mx ip4:217.21.241.31 ip4:31.161.109.41 ip4:171.33.132.105 include:mailfilter.myrootnet.nl ~all