Domains with DNS TXT v=spf1 +a +mx +ip4:81.28.10.156 +ip4:89.40.172.51 +ip4:63.70.164.200 include:spf.qboxmail.com include:servers.mcsv.net -all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:81.28.10.156 +ip4:89.40.172.51 +ip4:63.70.164.200 include:spf.qboxmail.com include:servers.mcsv.net -all.

Top Domains with TXT set to v=spf1 +a +mx +ip4:81.28.10.156 +ip4:89.40.172.51 +ip4:63.70.164.200 include:spf.qboxmail.com include:servers.mcsv.net -all