Zone apex
Start of authority
Email
Serial
2020040028
Refresh
3h
Retry
1h
Expire
28d
Negative cache TTL
5m
Question and response
Question
dig mx1.lightower.com. SOA
Answer
The response has no answer records.
Authority
lightower.com. 300 SOA mrbodnsmaster101.nss.crowncastle.com. hostadmin.crowncastle.com. 2020040028 10800 3600 2419200 300
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0