In case anyone gets suspicious like I was, the domain name seemed... odd to me. I expected something more like losangeles.nbc.com or something.
But I did a WHOIS lookup and confirmed the company that registered it is NBCUniversal, which is the legal name of the company.
I also saw KTLA reporting this, but I didn't bother to check them. So yeah, seems like real news, for better or worse.
I hate that we need to check these things now on top of all the shit going down