Zone apex
Start of authority
Email
Serial
2016585338
Refresh
6h
Retry
1h
Expire
7d
Negative cache TTL
1d
Question and response
Question
dig mx.cetsi.fr. SOA
Answer
The response has no answer records.
Authority
cetsi.fr. 3600 SOA ns1.cetsi.fr. postmaster.cetsi.fr. 2016585338 21600 3600 604800 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0