Zone apex
Start of authority
Email
Serial
2150915000
Refresh
3h
Retry
1h
Expire
7d
Negative cache TTL
5m
Question and response
Question
dig tcso.qwest.net. SOA
Answer
tcso.qwest.net. 43200 SOA authns1.qwest.net. dns-admin.qwestip.net. 2150915000 10800 3600 604800 300
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0