Domains with DNS TXT v=spf1 mx a:beryllium.intertech.net ip4:24.223.0.4 a:mercury.intertech.net ip4:24.223.0.80 a:silver.intertech.net ip4:24.223.0.47 ip4:24.223.0.17 ip4:4.78.147.148 ip4:208.85.135.7 -all
There is 1 domain that have DNS TXT set to v=spf1 mx a:beryllium.intertech.net ip4:24.223.0.4 a:mercury.intertech.net ip4:24.223.0.80 a:silver.intertech.net ip4:24.223.0.47 ip4:24.223.0.17 ip4:4.78.147.148 ip4:208.85.135.7 -all.