Domains with DNS TXT v=spf1 +a +mx +ip4:131.153.147.50 include:relay.mailchannels.net include:_spf.google.com ~all

There are 18 domains that have DNS TXT set to v=spf1 +a +mx +ip4:131.153.147.50 include:relay.mailchannels.net include:_spf.google.com ~all. The top 18 records ordered by domain rank are listed below.