Question and response
Question
dig PTN.RU. NAPTR
Answer
The response has no answer records.
Authority
PTN.RU. 3600 SOA ns1.PTN.RU. root.ip.rostelecom.RU. 2025031802 86400 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0