frhb97632flex.ikexpress.com has no MX records.
Question and response
Question
dig frhb97632flex.ikexpress.com. MX
Answer
The response has no answer records.
Authority
ikexpress.com. 3600 SOA ns1.ikoula.fr. ikoula.ikoula.com. 2026022636 300 300 86400 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0