216-15-20-64.s3134.c3-0.161-cbr1.lnh-161.md.cable.rcncustomer.com has no AAAA records.
Question and response
Question
dig 216-15-20-64.s3134.c3-0.161-cbr1.lnh-161.md.cable.rcncustomer.com. AAAA
Answer
The response has no answer records.
Authority
lnh-161.md.cable.rcncustomer.com. 86400 SOA master.dns.rcn.net. hostmaster.rcn.net. 2021091601 10800 3600 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0