Zone apex
Start of authority
Email
Serial
2019120817
Refresh
15m
Retry
1h
Expire
28d
Negative cache TTL
15m
Question and response
Question
dig ipreomail.com. SOA
Answer
ipreomail.com. 3600 SOA ns1.ihsmarkit.com. hostmaster.ihsmarkit.com. 2019120817 900 3600 2419200 900
Authority
ipreomail.com. 3600 NS a10-65.akam.net.
ipreomail.com. 3600 NS a6-64.akam.net.
ipreomail.com. 3600 NS a13-66.akam.net.
ipreomail.com. 3600 NS a14-67.akam.net.
ipreomail.com. 3600 NS a1-28.akam.net.
ipreomail.com. 3600 NS a9-65.akam.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0