Zone apex
Start of authority
Email
Serial
126012307
Refresh
3h
Retry
1h
Expire
7d
Negative cache TTL
1h
Question and response
Question
dig science4dev.astro4dev.org. SOA
Answer
The response has no answer records.
Authority
astro4dev.org. 3600 SOA NS15.WORLDNIC.COM. namehost.WORLDNIC.COM. 126012307 10800 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0