Domains with DNS TXT v=spf1 +a +mx +ip4:217.21.73.151 +include:relay.mailchannels.net +ip4:185.237.145.1 ~all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:217.21.73.151 +include:relay.mailchannels.net +ip4:185.237.145.1 ~all.
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:217.21.73.151 +include:relay.mailchannels.net +ip4:185.237.145.1 ~all.