Domains with DNS TXT v=spf1 a:corp-por-mails6.modulint.at ip4:138.201.20.81 mx -all
There are 6 domains that have DNS TXT set to v=spf1 a:corp-por-mails6.modulint.at ip4:138.201.20.81 mx -all. The top 6 records ordered by domain rank are listed below.