us.netrek.org NS migration

Latest zone file from http://james.tooraweenah.com/darcs/netrek-server/administrivia/dns/us.netrek.org:

? = Does it need to be preserved?
?- = Defunct? Let's remove?
+ = YES
- = NO

? PrimeDirective IN A 24.1.216.202
- klingon IN A 63.170.91.107 - klingon.netrek.org already exists

?- www IN CNAME crusader.real-time.com. - seems to be the same vhost as www.continuum.us.netrek.org?
? archives IN CNAME shadowknight.real-time.com.
- metaserver IN CNAME sage.real-time.com. - metaserver.netrek.org is already an RR
+ metaserver1 IN CNAME sage.real-time.com. - added metaserver1.netrek.org.
+ metaserver2 IN CNAME metaserver.psychosis.net. - added metaserver2.netrek.org.
+ metaserver3 IN CNAME metaserver.psychosis.net. - added metaserver3.netrek.org.

+ continuum IN CNAME sage.real-time.com. - added continuum.netrek.org.
- lexus IN CNAME lexus.physics.indiana.edu. - defunct, does not resolve.
- wormhole IN CNAME wormhole.ecst.csuchico.edu. - defunct, does not resolve.
- kirk IN CNAME kirk.ci.houston.tx.us. - defunct, does not resolve.
- forbidden-donut IN CNAME forbidden-donut.anet-stl.com. - defunct, does not resolve.
- netrek1 IN CNAME netrek.advancenet.net. - defunct, does not resolve.
- vulcans IN CNAME vulcans.stu.rpi.edu. - defunct, does not resolve.
- deepspace IN CNAME deepspace.pnetrek.org. - defunct, does not resolve.
?- mary IN CNAME mary.cs.fredonia.edu. - host valid, but looks defunct.
- netrek2 IN CNAME netrek.creativecorp.com. - defunct, does not resolve.
- seahorse IN CNAME seahorse.acs.brockport.edu. - defunct, does not resolve.
- monster IN CNAME monster.cibola.net. - host valid, but domain is owned by squatter, defunct.
- hockey IN CNAME mccsun1.mit.edu. - defunct, does not resolve.
- dias IN CNAME dias.umiacs.umd.edu. - defunct, does not resolve.
- tilden IN CNAME tilden.eecs.berkeley.edu, host valid, but tilden netrek server is long dead.
- riovista IN CNAME riovista.eecs.berkeley.edu. - defunct, does not resolve.
? inl IN CNAME inl.real-time.com. - should point to sage? I think James said it's defunct?
- hal IN CNAME hal.eecs.umich.edu. - host valid, but hal server is long dead.
- lord IN CNAME lord.egr.msu.edu. - defunct, does not resolve.
- piglet IN CNAME piglet.cc.utexas.edu. - defunct, does not resolve.
+ vanilla IN CNAME crusader.real-time.com. - vanilla.netrek.org already working.
+ quozl IN CNAME crusader.real-time.com. - quozl.netrek.org already working
? www.continuum IN CNAME crusader.real-time.com. - Looks like vhost?
+ mailman IN CNAME shadowknight.real-time.com. - mailman.netrek.org added.
+ wiki IN CNAME radagast.gerdesas.com. - wiki.netrek.org already working
?- old-wiki IN CNAME uml.eqenchanters.org. - Looks like wiki instance is broken. Remove?
?- new-wiki IN CNAME radagast.gerdesas.com. - wiki.netrek.org working, redundant, remove?
?- trac IN CNAME xen.eqenchanters.org. - defunct?

? us.netrek.org. IN MX 100 smtpgrey-1.real-time.com.
? IN MX 100 smtpgrey-2.real-time.com.

How to handle us.netrek.org MX? Options:
1. Keep current MX @ RTE.
2. MX to GA netrek.org, and have it also handle @us.netrek.org.

Current lists.netrek.org is:
lists A 63.170.91.7 ; owner: tanner, requestor: ahn, updated by: ahn 20090408
lists MX 100 smtpgrey-1.real-time.com. ; owner: tanner, requestor: ahn, updated by: ahn 20090319
lists MX 100 smtpgrey-2.real-time.com. ; owner: tanner, requestor: ahn, updated by: ahn 20090319

Should this be CNAME to shadowknight.real-time.com.?

I propose choosing one of {mailman,lists}netrek.org as preferred FQDN and silently deprecate (but retain alias) for other.