Cloudflare
Internal use
ca3-623dc13e53ab4af6a09f6d06af9d8b0c
Question and response
Question
dig mx.cloudflare.net. TXT
Answer
mx.cloudflare.net. 300 TXT "ca3-623dc13e53ab4af6a09f6d06af9d8b0c"
mx.cloudflare.net. 300 TXT "v=spf1 include:_spf.mx.cloudflare.net ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0