Domains with DNS TXT v=spf1 ip4:209.159.155.162 include:relay.is.cc +mx +a +ip4:199.59.57.41 +ip4:162.220.167.62 include:relay.mailchannels.net ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:209.159.155.162 include:relay.is.cc +mx +a +ip4:199.59.57.41 +ip4:162.220.167.62 include:relay.mailchannels.net ~all.

Top Domains with TXT set to v=spf1 ip4:209.159.155.162 include:relay.is.cc +mx +a +ip4:199.59.57.41 +ip4:162.220.167.62 include:relay.mailchannels.net ~all