gslb-dll5ichrcnctr.charter.com has no MX records.
Question and response
Question
dig gslb-dll5ichrcnctr.charter.com. MX
Answer
The response has no answer records.
Authority
charter.com. 3600 SOA ns1.charter.com. hostmaster.charter.com. 2026021645 43200 3600 2419200 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0