Domains with DNS TXT v=spf1 a mx ip4:145.239.26.153 ip4:145.239.26.152 include:spf.hekko.pl -all

There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:145.239.26.153 ip4:145.239.26.152 include:spf.hekko.pl -all.

Top Domains with TXT set to v=spf1 a mx ip4:145.239.26.153 ip4:145.239.26.152 include:spf.hekko.pl -all