Domains with DNS TXT v=spf1 ip4:144.76.163.107 include:relay.mailchannels.net ip4:190.8.176.140 include:_spf.colhost.com include:md02.com ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:144.76.163.107 include:relay.mailchannels.net ip4:190.8.176.140 include:_spf.colhost.com include:md02.com ~all.
DNS Data