problems with UA worldwide sites on IPv6 enabled PC

[Mark Andrews]

	The problem is that the nameservers for www.unitedairlines.com.sg
	return a self referral when asked for the AAAA records for
	www.unitedairlines.com.sg.  This is the same reponse that a lame
	(non-configured) nameserver would return.

	The nameservers clearly are not following RFC 1035.

	Mark

% dig +norec www.unitedairlines.com.sg @dc2lbs1.uls-prod.com. AAAA

; <<>> DiG 8.3 <<>> +norec www.unitedairlines.com.sg @dc2lbs1.uls-prod.com. AAAA 
; (1 server found)
;; res options: init defnam dnsrch
;; got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 63154
;; flags: qr ra; QUERY: 1, ANSWER: 0, AUTHORITY: 2, ADDITIONAL: 0
;; QUERY SECTION:
;;      www.unitedairlines.com.sg, type = AAAA, class = IN

;; AUTHORITY SECTION:
www.unitedairlines.com.sg.  17h49m25s IN NS  dc1lbs1.uls-prod.com.
www.unitedairlines.com.sg.  17h49m25s IN NS  dc2lbs1.uls-prod.com.

;; Total query time: 226 msec
;; FROM: drugs.dv.isc.org to SERVER: 209.87.113.4
;; WHEN: Mon May  2 09:05:46 2005
;; MSG SIZE  sent: 43  rcvd: 99

% 
--
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742                 INTERNET: Mark_Andrews at isc.org