Question and response
Question
dig dsl.teletu.it. CERT
Answer
The response has no answer records.
Authority
dsl.teletu.it. 900 SOA fmifednsgrid.dsl.vodafone.it. hostmaster.vodafone.it. 76 10800 3600 2592000 900
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0