since this afternoon, there seems to be no forward dns-entry for codeblocks.org:
$ dig codeblocks.org
; <<>> DiG 9.4.1-P1 <<>> codeblocks.org
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 2268
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;codeblocks.org. IN A
;; AUTHORITY SECTION:
org. 0 IN SOA tld1.ultradns.net. domadmin.ultradns.net. 2007590701 1800 900 604800 86400
;; Query time: 80 msec
;; SERVER: 217.237.150.205#53(217.237.150.205)
;; WHEN: Wed Oct 17 17:43:30 2007
;; MSG SIZE rcvd: 94
the reverse-dns still seems to work:
$ dig -x 64.79.213.92
; <<>> DiG 9.4.1-P1 <<>> -x 64.79.213.92
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 62388
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;92.213.79.64.in-addr.arpa. IN PTR
;; ANSWER SECTION:
92.213.79.64.in-addr.arpa. 296 IN PTR codeblocks.org.
;; Query time: 62 msec
;; SERVER: 217.237.150.205#53(217.237.150.205)
;; WHEN: Wed Oct 17 17:44:19 2007
;; MSG SIZE rcvd: 71