Domains with DNS TXT v=spf1 ip4:103.44.161.66 include:relay.mailchannels.net include:zcsend.net ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:103.44.161.66 include:relay.mailchannels.net include:zcsend.net ~all.
There is 1 domain that have DNS TXT set to v=spf1 ip4:103.44.161.66 include:relay.mailchannels.net include:zcsend.net ~all.