outlook.bss.info has no NS records.
NS records for this zone are defined at bss.info.
NS records for this zone are defined at bss.info.
Question and response
Question
dig outlook.bss.info. NS
Answer
The response has no answer records.
Authority
bss.info. 150 SOA docks10.rzone.de. hostmaster.strato-rz.de. 2020051423 86400 7200 604800 300
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0