Typo in weird experiment 4

[dubek]

Weird experiment 4 says:

The reason this works is that Google, Cloudflare, and Quad9 will never proactively look up our domain -- they only look up domain when someone makes a request for it. And because you're literally the only person in the world who's ever made a request for bad-ip.XYZXYZ.messwithdns.com, you have total control over when they learn about the domain for the first time.

But it should be 3-ips.XYZXYZ.messwithdns.com in the last sentence (instead of bad-ip....).

[jvns]

fixed, thank you!