thenewcenturylink.com has no MX records.
Question and response
Question
dig thenewcenturylink.com. MX
Answer
The response has no answer records.
Authority
thenewcenturylink.com. 3600 SOA ns1.Level3.net. dns.level3.net. 2024103101 7200 600 2592000 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0