akamaitechnologies.com has no MX records.
Question and response
Question
dig akamaitechnologies.com. MX
Answer
The response has no answer records.
Authority
akamaitechnologies.com. 90000 SOA internal.akamaistream.net. hostmaster.akamai.com. 1559044082 90000 90000 90000 180
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0