Domains with DNS TXT v=spf1 ip4:50.31.177.101 +mx +a +ip4:198.136.62.18 +ip4:64.37.62.186 +ip4:173.236.126.106 +ip4:172.67.216.30 +include:relay.mailchannels.net +include:spf.ipzmarketing.com ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:50.31.177.101 +mx +a +ip4:198.136.62.18 +ip4:64.37.62.186 +ip4:173.236.126.106 +ip4:172.67.216.30 +include:relay.mailchannels.net +include:spf.ipzmarketing.com ~all.

Top Domains with TXT set to v=spf1 ip4:50.31.177.101 +mx +a +ip4:198.136.62.18 +ip4:64.37.62.186 +ip4:173.236.126.106 +ip4:172.67.216.30 +include:relay.mailchannels.net +include:spf.ipzmarketing.com ~all