stb.lexforce.ro has no CNAME records.
Question and response
Question
dig stb.lexforce.ro. NS
Answer
The response has no answer records.
Authority
lexforce.ro. 10762 SOA ns.wolterskluwer.ro. hostmaster.wolterskluwer.ro. 2026020401 10800 3600 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0