Question and response
Question
dig pool.ntp.org. CDS
Answer
The response has no answer records.
Authority
pool.ntp.org. 1300 SOA f.ntpns.org. hostmaster.pool.ntp.org. 1772049698 5400 5400 1209600 3600
Additional
. 0 OPT ; payload 1280, xrcode 0, version 0, flags 0