webmail-2.default-host.net has no SRV records.
Question and response
Question
dig webmail-2.default-host.net. SRV
Answer
The response has no answer records.
Authority
default-host.net. 60 SOA ns1.fastdns.hosting. hostmaster.adm.tools. 2026022232 43200 7200 604800 60
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0