SRV on multiple subdomains

[DEMBLANS Mathieu]

Hello,
I have a question about configuration simplification for SRV configuration (maybe it can be applyed for other entries).

We manage multiple subdomain of a main one (server1.example.com, server2.example.com,...).
For A and MX entries, we use a general domain definitions with wildcard but is there a way to do so for SRV without having to define all subdomains (we have several dizains of it) ?

We have to define some SRV entries with the same target like :
_imap._tcp.server1.example.com  IN SRV main.exemple.com
_imap._tcp.server2.example.com  IN SRV main.exemple.com
[...]

For example something like _imap._tcp.*.example.com  IN SRV main.example.com.
I read in a doc that the < * > can only be the  leftmost label in the name.
Is there an other way to simplify or does I have to add each entry individually?

I hope my question is clear enough, it's not easy to explain.
Thanks

Mat
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