It appears that thepiratebay.org points to a server that then handles redirection. Question: Why hasn't the .org URL already been seized at the DNS level? DiG output below:
; <<>> DiG 9.3.2 <<>> @localhost thepiratebay.org A
; (2 servers found)
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 5372
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;thepiratebay.org. IN A
;; ANSWER SECTION:
thepiratebay.org. 3587 IN A 194.71.107.15
;; Query time: 0 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Feb 1 15:37:02 2012
;; MSG SIZE rcvd: 50</code>