Zone apex
Start of authority
Email
Serial
1598218
Refresh
15m
Retry
30m
Expire
70d
Negative cache TTL
1h
Question and response
Question
dig tech. SOA
Answer
tech. 900 SOA ns0.centralnic.net. hostmaster.centralnic.net. 1598218 900 1800 6048000 3600
Authority
tech. 3600 NS ns10.trs-dns.info.
tech. 3600 NS ns10.trs-dns.org.
tech. 3600 NS ns01.trs-dns.net.
tech. 3600 NS ns01.trs-dns.com.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0