Hey look I'm still here.
Well it appears that Forceme Silverspar (love or hate her... personally I love her) has come across another sim where people are calling out alts and claiming to be logging IPs. You can find her blog article on it here:
Which means there is probably a new system out there to track alts. Also using such a thing at a BDSM sim is pretty low, like a honey trap waiting to happen. The BDSM community usually prides itself on giving people privacy and respect of others. Guess these people don't hold themselves up to those standards.
Yeah... looks like it may be time to brush the dust off the ole' GreenZone badge again.