Question and response
Question
dig a.dns.tele2.net. PTR
Answer
The response has no answer records.
Authority
tele2.net. 3600 SOA kista.dns.swip.net. registry.swip.net. 2026041696 28800 7200 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0