host234-47-rf.serrageral.net.br has no AAAA records.
Question and response
Question
dig host234-47-rf.serrageral.net.br. AAAA
Answer
The response has no answer records.
Authority
serrageral.net.br. 1800 SOA denver.ns.cloudflare.com. dns.cloudflare.com. 2394318499 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0