Domains with DNS TXT v=spf1 ip4:162.244.239.210 ip4:162.244.239.108 ip4:162.244.239.10 include:relay.mailchannels.net include:sendgrid.net ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:162.244.239.210 ip4:162.244.239.108 ip4:162.244.239.10 include:relay.mailchannels.net include:sendgrid.net ~all.