Dr. Fraudci has been smoking too much weed and got his IP address facts mixed up. He made several errors which I felt needed to be revealed at the soonest opportunity. It takes a somewhat trained eye, and it's easy to make mistakes when analyzing information related to an IP address. In the video we see, Dr. Fraudci demonstrates a misunderstanding of private IP addressing as per RFC1918. Just because an address begins with 192 does not make it a private, non-routable IP address. Basically it needs to be either 10.x.x.x, 172.16.x.x-172.31.x.x, or 192.168.x.x. IP geolocation is only accurate down to the country, and even then it can be inaccurate. I can't explain Reverse DNS, but the main takeaway is that the order of the IP address octets is reversed in the name, so 1.2.3.4 becomes 4.3.2.1. This guy acts like he knows so much about networking, it was just really sad and shocking to see that so many people liked his video.