>>184
DNS has updated at the central servers, maybe it's just your ISP caching an old IP. Also it's just rechan.eu.org, no www.

oniichan@osaka:~$ dig @4.2.2.1 rechan.eu.org

; <<>> DiG 9.3.2 <<>> rechan.eu.org
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 53393
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;rechan.eu.org. IN A

;; ANSWER SECTION:
rechan.eu.org. 2423 IN A 209.51.196.242