Domains with DNS TXT v=spf1 a mx ip4:178.21.19.23 include:_spf.ekhosting.nl ~all

There are 106 domains that have DNS TXT set to v=spf1 a mx ip4:178.21.19.23 include:_spf.ekhosting.nl ~all. The top 50 records ordered by domain rank are listed below.