Domains with DNS TXT v=spf1 a:relay1-pcr.gov.cz a:relay2-pcr.gov.cz ip4:185.17.213.6 ip4:185.17.213.134 -all
There are 2 domains that have DNS TXT set to v=spf1 a:relay1-pcr.gov.cz a:relay2-pcr.gov.cz ip4:185.17.213.6 ip4:185.17.213.134 -all. The top 2 records ordered by domain rank are listed below.