Domains with DNS TXT v=spf1 ip4:209.133.221.202 include:relay.mailchannels.net ip4:162.55.82.38 +a +mx +ip4:144.217.74.144 include:_spf.google.com ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:209.133.221.202 include:relay.mailchannels.net ip4:162.55.82.38 +a +mx +ip4:144.217.74.144 include:_spf.google.com ~all.