pool.telekom.hu has no MX records.
Question and response
Question
dig pool.telekom.hu. MX
Answer
The response has no answer records.
Authority
pool.telekom.hu. 60 SOA pns0.telekom.hu. hostmaster.telekom.hu. 2026022600 7200 3600 1209600 60
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0