Question and response
Question
dig root-servers.org. TXT
Answer
root-servers.org. 600 TXT "v=spf1 +a:v1.h3.root-servers.org +a:v1.h4.root-servers.org ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0