Zone apex
Start of authority
Email
Serial
1771668992
Refresh
12h
Retry
1h
Expire
7d
Negative cache TTL
1h 1s
Question and response
Question
dig pop.emaipop.lexchangeonline.com. SOA
Answer
The response has no answer records.
Authority
lexchangeonline.com. 3601 SOA dns1.registrar-servers.com. hostmaster.registrar-servers.com. 1771668992 43200 3600 604800 3601
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0