Domains with DNS TXT v=spf1 ip4:67.215.187.130 ip4:66.250.218.79 +ip4:67.215.187.159 +include:_extblocks.singteldns.com -all

There is 1 domain that have DNS TXT set to v=spf1 ip4:67.215.187.130 ip4:66.250.218.79 +ip4:67.215.187.159 +include:_extblocks.singteldns.com -all.

Top Domains with TXT set to v=spf1 ip4:67.215.187.130 ip4:66.250.218.79 +ip4:67.215.187.159 +include:_extblocks.singteldns.com -all