Zone apex
Start of authority
Email
Serial
2019121802
Refresh
4h
Retry
1h
Expire
30d
Negative cache TTL
10m
Question and response
Question
dig authrelay-ext.hc.hostcomm.ru. SOA
Answer
The response has no answer records.
Authority
hc.hostcomm.ru. 600 SOA pdns.infra.nic.ru. noc-dns.nic.ru. 2019121802 14400 3600 2592000 600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0