Zone apex
Start of authority
Email
Serial
1771835125
Refresh
3h
Retry
1h
Expire
7d
Negative cache TTL
3h
Question and response
Question
dig mailinblack.com. SOA
Answer
mailinblack.com. 10800 SOA ns1.gandi.net. hostmaster.gandi.net. 1771835125 10800 3600 604800 10800
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0