Domains with DNS TXT v=spf1 ip4:5.181.216.1 include:relay.mailchannels.net ip4:156.67.209.1 include:spf.antispamcloud.com +a +mx ~all

There are 33 domains that have DNS TXT set to v=spf1 ip4:5.181.216.1 include:relay.mailchannels.net ip4:156.67.209.1 include:spf.antispamcloud.com +a +mx ~all. The top 33 records ordered by domain rank are listed below.