Domains with DNS TXT v=spf1 a mx include:secure-shield.at ip6:2a02:fc8:1:1::1:c17 ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:secure-shield.at ip6:2a02:fc8:1:1::1:c17 ~all.
There is 1 domain that have DNS TXT set to v=spf1 a mx include:secure-shield.at ip6:2a02:fc8:1:1::1:c17 ~all.