Domains with DNS TXT v=spf1 ip4:51.161.174.248 include:relay.mailchannels.net ip4:172.105.182.26 ip4:27.50.67.243 ip4:101.0.85.38 ip4:101.0.91.38 +a +mx +ip4:101.0.102.149 include:sendgrid.net ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:51.161.174.248 include:relay.mailchannels.net ip4:172.105.182.26 ip4:27.50.67.243 ip4:101.0.85.38 ip4:101.0.91.38 +a +mx +ip4:101.0.102.149 include:sendgrid.net ~all.

Top Domains with TXT set to v=spf1 ip4:51.161.174.248 include:relay.mailchannels.net ip4:172.105.182.26 ip4:27.50.67.243 ip4:101.0.85.38 ip4:101.0.91.38 +a +mx +ip4:101.0.102.149 include:sendgrid.net ~all