web.blue-shield.at has no NS records.
NS records for this zone are defined at blue-shield.at.
NS records for this zone are defined at blue-shield.at.
Question and response
Question
dig web.blue-shield.at. NS
Answer
The response has no answer records.
Authority
blue-shield.at. 3600 SOA ns1.netzpionier.at. support.netzpionier.at. 2015112800 10800 3600 604800 3600
Additional
. 0 OPT ; payload 1680, xrcode 0, version 0, flags 0