I found the IP addresses shown in that episode during the DDoS attack on evil corp. somewhat entertaining -
155.334.31.97,
155.264.991.875,
155.644.22.673,......
For a split second, I thought, I learned them wrong...
Hollywood and the like early on learned to not put real phone numbers into movies etc. Putting in non-functional ip addresses are just as sensible, especially when some teen can point a DDOS at it in a second.