73-0-174-45.infinitynt.com.br has no AAAA records.
Question and response
Question
dig 73-0-174-45.infinitynt.com.br. AAAA
Answer
The response has no answer records.
Authority
infinitynt.com.br. 86400 SOA ns134.prodns.com.br. root.srv134.prodns.com.br. 2026020504 86400 7200 3600000 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0