Domains with DNS TXT v=spf1 ip4:31.15.10.165 include:spf.active24.com include:_emailing.heureka.cz include:_spf.m1.websupport.sk ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:31.15.10.165 include:spf.active24.com include:_emailing.heureka.cz include:_spf.m1.websupport.sk ~all.