Domains with DNS TXT v=spf1 a ip4:77.72.0.134 include:relay.k.io mx ~all

There is 1 domain that have DNS TXT set to v=spf1 a ip4:77.72.0.134 include:relay.k.io mx ~all.

Top Domains with TXT set to v=spf1 a ip4:77.72.0.134 include:relay.k.io mx ~all