Domains with DNS TXT v=spf1 +a +mx +ip4:174.136.38.38 include:relay.mailchannels.net include:smtp.relay.serverneubox.com.mx +ip4:174.136.37.108 +include:spf.sendinblue.com ~all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:174.136.38.38 include:relay.mailchannels.net include:smtp.relay.serverneubox.com.mx +ip4:174.136.37.108 +include:spf.sendinblue.com ~all.

Top Domains with TXT set to v=spf1 +a +mx +ip4:174.136.38.38 include:relay.mailchannels.net include:smtp.relay.serverneubox.com.mx +ip4:174.136.37.108 +include:spf.sendinblue.com ~all