Domains with DNS TXT v=spf1 ip4:77.72.4.98 a include:relay.k.io -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:77.72.4.98 a include:relay.k.io -all.
There is 1 domain that have DNS TXT set to v=spf1 ip4:77.72.4.98 a include:relay.k.io -all.