Domains with DNS TXT v=spf1 ip4:18.168.246.200 include:relay.mailchannels.net include:_spf.spamprotection.no include:spf.protection.outlook.com +a +mx ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:18.168.246.200 include:relay.mailchannels.net include:_spf.spamprotection.no include:spf.protection.outlook.com +a +mx ~all.