Question and response
Question
dig gslb.gpphosted.com. CSYNC
Answer
The response has no answer records.
Authority
gslb.gpphosted.com. 60 SOA ns-sc4.proofpoint.com. hostmaster.ns-sc4.proofpoint.com. 2026021906 10800 3600 604800 60
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0