My hunch: it's not a real captcha on their page femboy.cat, but actually a script which "claims" the address in the ipv4.games game. Nothing to see here, move along.
Interesting. I looked up top 10 domains. I wonder if you could have it occur on wikipedia.org? Other random thoughts after looking at https://radar.cloudflare.com/domains... Maybe tiktok somehow? Or a bug in NTP? :D
sltkr|6 months ago
netrap|6 months ago
unknown|6 months ago
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