ns2.citelia.es has no MX records.
Question and response
Question
dig ns2.citelia.es. MX
Answer
The response has no answer records.
Authority
citelia.es. 300 SOA dns1.interdominios.com. panel.citelia.es. 2026021701 3600 1800 604800 10800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0