Domains with DNS TXT v=spf1 mx a ip4:136.144.205.192 ip6:2a01:7c8:d001:13b:5054:ff:fe8d:2776 include:spf.spamservice.nl -all
There is 1 domain that have DNS TXT set to v=spf1 mx a ip4:136.144.205.192 ip6:2a01:7c8:d001:13b:5054:ff:fe8d:2776 include:spf.spamservice.nl -all.