Cache problem for out of country zone
Mark_Andrews at isc.org
Mark_Andrews at isc.org
Sun Sep 19 14:17:22 UTC 1999
NS records can not refer to CNAMES. If you set a zone up
like that you loose.
Mark
; <<>> DiG 8.2 <<>> ns.magotteaux.com.br
;; res options: init recurs defnam dnsrch
;; got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 6
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 1, ADDITIONAL: 0
;; QUERY SECTION:
;; ns.magotteaux.com.br, type = A, class = IN
;; ANSWER SECTION:
ns.magotteaux.com.br. 49m36s IN CNAME magminas2.magotteaux.com.br.
magminas2.magotteaux.com.br. 10h16m54s IN A 200.238.201.177
;; AUTHORITY SECTION:
magotteaux.com.br. 47m6s IN NS ns.magotteaux.com.br.
;; Total query time: 24 msec
;; FROM: bsdi.dv.isc.org to SERVER: default -- 130.155.191.233
;; WHEN: Mon Sep 20 00:16:54 1999
;; MSG SIZE sent: 38 rcvd: 109
> I use NT with sp5 at my ISP. I have a customer who cannot get to
> www.magotteaux.com.br.
>
> If I look at the cache entry, it has the correct info (IP) but only the A
> record. If I delete the cache record
> and try it works. The interesting thing is it comes back with the A record,
> Cname, and NS. After a few
> times going to it it stops working again. Its only a problem with this one
> domain that I know of. Help!
--
Mark Andrews, Internet Software Consortium
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742 INTERNET: marka at isc.org
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