ns2.threadandberry.com has no AAAA records.
Question and response
Question
dig ns2.threadandberry.com. AAAA
Answer
ns2.threadandberry.com. 4 CNAME threadandberry.com.
Authority
threadandberry.com. 3515 SOA dns.threadandberry.com. hostmaster.threadandberry.com. 1686962368 43200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0