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supported.systems: add explicit autodiscover/imap/smtp/pop CNAMEs

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These 4 mail-discovery hostnames were silently caught by the wildcard
(* 60 IN A 108.61.23.129), resolving to the docker host instead of
the mail server. CNAMEs to mail.supported.systems make their resolution
explicit and follow the mail server's A record automatically.
This commit is contained in:
Ryan Malloy 2026-05-20 15:24:55 -06:00
parent 49d370dae6
commit f5c774f13e
1 changed files with 4 additions and 0 deletions
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4
zones/supported.systems.zone
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@ -76,6 +76,10 @@ cucm-sub1.phones 300 IN A 192.168.1.129
ccx-pub.phones 300 IN A 192.168.1.130
ccx-sub1.phones 300 IN A 192.168.1.131
autoconfig 3600 IN CNAME mail.supported.systems
autodiscover 300 IN CNAME mail.supported.systems
imap 300 IN CNAME mail.supported.systems
smtp 300 IN CNAME mail.supported.systems
pop 300 IN CNAME mail.supported.systems
*.vpn 300 IN CNAME vpn.supported.systems
app.mcpmc-1.l 300 IN CNAME mpmc-1.l.supported.systems
auth.llm-fusion-mcp.l 300 IN CNAME llm-fusion-mcp.l.supported.systems