Start using proxy because of imminent MIT firewall

diff --git a/pri/combined-dehnerts.zone b/pri/combined-dehnerts.zone
index c3626dfb00d7df1d3469b604be48402e245692a0..ef6e44d962aec7f3ae4d08df7711b04a60ba916b 100644 (file)
--- a/pri/combined-dehnerts.zone
+++ b/pri/combined-dehnerts.zone
@@ -1,6 +1,6 @@
 $TTL 300
 @       IN      SOA     ns1 root (
-                                    2026061202 ; Serial
+                                    2026061501 ; Serial
                                     4h         ; slave refresh
                                     15m        ; slave retry time in case of a problem
                                     4w         ; slave expiration time
@@ -15,8 +15,8 @@ $TTL 300
         ; Same subnet as ns2, which mxtoolbox.com thinks is bad
        ;IN     NS      ns5.linode.com.
        IN      A       18.18.208.22
-       IN      MX      10      smtp
-;      IN      MX      20      adehnert3.xvm.mit.edu.
+       ;IN     MX      10      smtp
+       IN      MX      20      proxy1
 ; SPF
         IN    TXT       "v=spf1 mx a ~all"
 ; dehnerts.com
@@ -50,6 +50,7 @@ augsburg-monitor  IN  CNAME   augsburg-monitor.dynamic
 chankillo   IN  A   18.18.208.22
 _acme-challenge.chankillo           IN  CNAME _acme-challenge.chankillo.dynamic
 ;linode  IN  A   172.104.214.30
+proxy1      IN A    23.239.12.96
 
 ; external IP for Duck Dacha(?)
 duck-dacha      IN  A   73.149.184.234
@@ -85,12 +86,12 @@ mail        IN      A       18.18.208.22
 _acme-challenge.mail    IN  CNAME _acme-challenge.mail.dynamic
 mail2  IN      CNAME   adehnert3.xvm.mit.edu.
 mail-pi        IN      CNAME   duck-dacha
-imap    IN      CNAME   chankillo
+imap    IN      CNAME   proxy1
 _acme-challenge.imap    IN  CNAME _acme-challenge.imap.dynamic
-*.imap  IN      CNAME   chankillo
-pop     IN      CNAME   chankillo
+*.imap  IN      CNAME   proxy1
+pop     IN      CNAME   proxy1
 _acme-challenge.pop    IN  CNAME _acme-challenge.pop.dynamic
-*.pop   IN      CNAME   chankillo
+*.pop   IN      CNAME   proxy1
 smtp   IN      A       18.18.208.22
 _acme-challenge.smtp    IN  CNAME _acme-challenge.smtp.dynamic
 ns     IN      A       18.18.208.22
@@ -161,4 +162,5 @@ dns2tcp     IN      NS      novgorod.mit.edu.
 ;_xmpp-server._tcp            3600 IN SRV 10 0 5269 jabber.dehnerts.com.
 _kerberos               TXT     "DEHNERTS.COM"
 _kerberos._tcp          SRV     0 0 88 kdc.dehnerts.com.
+_kerberos._tcp          SRV     10 0 88 proxy1.dehnerts.com.
 _kerberos-adm._tcp      SRV     0 0 749 kdc.dehnerts.com.