dns-auth2.vodafone.al has no NS records.
NS records for this zone are defined at vodafone.al.
NS records for this zone are defined at vodafone.al.
Question and response
Question
dig dns-auth2.vodafone.al. NS
Answer
The response has no answer records.
Authority
vodafone.al. 900 SOA dns-auth1.vodafone.al. please_set_email.absolutely.nowhere. 253 10800 3600 2419200 900
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0