Question and response
Question
dig smtp.ouludc.fi. HTTPS
Answer
The response has no answer records.
Authority
ouludc.fi. 3600 SOA ns1.ouludc.fi. hostmaster.odc.fi. 2026012606 28800 7200 1209600 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0