Domains with DNS TXT v=spf1 a:spamhero.redwarning.com ip4:208.72.177.106 ip4:208.72.179.236 a:exch01.calgah.com -all
There is 1 domain that have DNS TXT set to v=spf1 a:spamhero.redwarning.com ip4:208.72.177.106 ip4:208.72.179.236 a:exch01.calgah.com -all.