Is Level(3) AS3356 absorbing GBLX AS3549

Overnight BGPmon reports that 3356 was adjacent to our AS, but it is
not. Only plausible situation I can think of is Level(3) absorbing the
3549 GlobalCrossing AS.

Is this going on? Or am I suffering from insufficient caffeination?

-cjp

Yep,

http://www.nanog.org/meetings/nanog56/presentations/Monday/mon.lightning.siegel.pdf