Missing a point here: there is NO NEED to expand the previous injunction to include NPS, the court can prohibit E* from having its transponders used to carry any DNS signal, including that leased tranponder that E* owns but is now trying to lease to NPS.
NPS isn't precluded from offering DNS via any other system, it just can't do it using E*'s equipment.
I don't see how a judge can tell third parties that LEASE transponder space from E* to use for their own businesses what to do with said transponder space. If he does, NPS should go straight to the Supreme Court.