web01.dus01.as59645.net has no CNAME records.
Question and response
Question
dig web01.dus01.as59645.net. NS
Answer
The response has no answer records.
Authority
dus01.as59645.net. 3600 SOA dns.aperture-labs.org. contact.as59645.net. 2026022604 10800 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0