Zone apex
Start of authority
Email
Serial
1772002433
Refresh
1d
Retry
1h
Expire
30d
Negative cache TTL
2d
Question and response
Question
dig m.ns.lb. SOA
Answer
The response has no answer records.
Authority
lb. 172800 SOA b.ns.lb. hostmaster.psg.com. 1772002433 86400 3600 2592000 172800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0