Question and response
Question
dig mail5.itu.ch. NAPTR
Answer
The response has no answer records.
Authority
itu.ch. 2700 SOA ns.itu.ch. hostmaster.itu.ch. 2026030801 1800 900 1209600 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0