Domains with DNS TXT v=spf1 a mx ip4:136.144.131.239 ip6:2a01:7c8:fff9:34a:0:0:0:1 ip6:2a01:7c8:fff9:34a:5054:ff:fe31:1d30 include:spf_core.nbo.nl -all

There are 4 domains that have DNS TXT set to v=spf1 a mx ip4:136.144.131.239 ip6:2a01:7c8:fff9:34a:0:0:0:1 ip6:2a01:7c8:fff9:34a:5054:ff:fe31:1d30 include:spf_core.nbo.nl -all. The top 4 records ordered by domain rank are listed below.

We're currently tracking 317,497,651 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.