Online!
584 Hot Spot, Teen Titans
Online!
526 Robotman, Brave and Bold
Online!
528 Zatanna, Young Justice
Online!
515 Harbinger, Superman/Batman: Apocalypse
Online!
425 Huntress, JLU
Online!
382 Bumblebee, Teen Titans Judas Contract
Online!
384 Batwoman, Batman Bad Blood
Online!
363 Atom (Palmer), Super Friends
Online!
498 Plastic Man, Super Friends
Online!
338 Wind Dragon (Samurai), DCAU
Online!
450 Long (Apache Chief) Shadow, DCAU
Online!
378 Plastic Man, Plastic Man Comedy Adventure Show
Online!
341 Krypto, Adventures of Superboy
Online!
398 Stargirl, Brave and Bold
Online!
399 Stargirl, Justice League Action
Online!
523 Big Barda, Brave and Bold
Offline
Most of those are correct (in one instance there was a numbering error on my part so I inserted the right number). However, 310 is incorrect. Will update the list shortly.
Online!
310 Atom (Palmer), Justice League Action
Online!
490 Batman, Justice League Action
Online!
575 Captain Atom, Young Justice
Online!
431 Flash, JL Action
Online!
499 Shazam, JL Action
Online!
344 Wonder Woman, Justice League Action
Online!
353 Batman, Batman / TMNT
Online!
413 Spectre, DC Showcase Spectre
Online!
519 Supergirl, DCAU
Online!
581 Supergirl, JL Action
Online!
548 Superman, Superman vs the Elite
Online!
439 Superman X, LSH
Online!
544 Superman, DCAU