Zone apex
Start of authority
Email
Serial
873285235
Refresh
15m
Retry
15m
Expire
30m
Negative cache TTL
1m
Question and response
Question
dig alt1.aspmx.l.google.com. SOA
Answer
The response has no answer records.
Authority
l.google.com. 60 SOA ns1.google.com. dns-admin.google.com. 873285235 900 900 1800 60
Additional
. 0 OPT ; payload 512, xrcode 0, version 0, flags 0