Added to Deletebooru
>u https://derpibooru.org/images/3288149 >d 2024-01-26T13:34:22Z >s http://i.imgur.com/lUxbd.png >t rainbow dash, pussy, mare, solo, explicit, white background, blushing, pony, pegasus, open mouth, pussy juice >i

Derpibooru claims to have a Tor hidden service -- https://derpibooru.org/pages/onion -- but it doesn't work. Checked with multiple Tor IP addresses:
>$ torsocks wget --spider http://derpinxghr4jpjk4h4acjxyrx4rcwtk7ggjyt32uyaxgodqq7cfewuqd.onion/
>$ sudo systemctl restart tor; torsocks curl -sL https://checkip.amazonaws.com/
I got:
>[...]failed: Connection refused.
or
>[...]failed: No route to host.

Also fails:
>$ torsocks curl -L http://derpinxghr4jpjk4h4acjxyrx4rcwtk7ggjyt32uyaxgodqq7cfewuqd.onion
>[...]curl: (7) Couldn't connect to server
Works:
>$ torsocks curl -sL http://darkfailenbsdla5mal2mxn2uz66od5vtzd5qozslagrfzachha3f3id.onion | lynx -stdin
>$ # clearweb = https://dark.fail/