Question and response
Question
dig nsauth3.bit.org. PTR
Answer
The response has no answer records.
Authority
bit.org. 28800 SOA ns1.rrpproxy.net. tech.rrpproxy.net. 2025105744 10800 3600 604800 28800
Additional
. 0 OPT ; payload 1400, xrcode 0, version 0, flags 0