131-106-53-210.s11984.c3-0.tlg-cbr3.atw-tlg.pa.cable.rcncustomer.com has no CNAME records.
Question and response
Question
dig 131-106-53-210.s11984.c3-0.tlg-cbr3.atw-tlg.pa.cable.rcncustomer.com. NS
Answer
The response has no answer records.
Authority
atw-tlg.pa.cable.rcncustomer.com. 715 SOA master.dns.rcn.net. hostmaster.rcn.net. 2025031101 10800 3600 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0