Domains with DNS TXT v=spf1 ip4:198.136.59.49 include:marspf.mark21.com.br ip4:198.136.59.239 +a +mx ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:198.136.59.49 include:marspf.mark21.com.br ip4:198.136.59.239 +a +mx ~all.
There is 1 domain that have DNS TXT set to v=spf1 ip4:198.136.59.49 include:marspf.mark21.com.br ip4:198.136.59.239 +a +mx ~all.