Zone apex
Start of authority
Email
Serial
2017083001
Refresh
1d
Retry
30m
Expire
7d
Negative cache TTL
1d
Question and response
Question
dig t.ertelecom.ru. SOA
Answer
t.ertelecom.ru. 3600 SOA ns6.ertelecom.ru. noc.ertelecom.ru. 2017083001 86400 1800 604800 86400
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0