Domains with DNS TXT v=spf1 ip4:185.237.145.151 include:relay.mailchannels.net ip4:45.13.133.51 include:spf.antispamcloud.com +mx +a ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:185.237.145.151 include:relay.mailchannels.net ip4:45.13.133.51 include:spf.antispamcloud.com +mx +a ~all.