Domains with DNS TXT v=spf1 include:relay.mailchannels.net +a +mx +ip4:192.145.235.181 include:spf.constantcontact.com -all

There is 1 domain that have DNS TXT set to v=spf1 include:relay.mailchannels.net +a +mx +ip4:192.145.235.181 include:spf.constantcontact.com -all.

Top Domains with TXT set to v=spf1 include:relay.mailchannels.net +a +mx +ip4:192.145.235.181 include:spf.constantcontact.com -all