nanog mailing list archives

Re: nxdomain rfc2308 type 2, but authority is incorrect


From: Joe Maimon <jmaimon () ttec com>
Date: Thu, 11 Aug 2016 08:39:24 -0400



Tony Finch wrote:
Joe Maimon <jmaimon () ttec com> wrote:

www.kissimmee.org

Windows appears to believe the rfc2308 type 2 response,

RFC 2308 isn't relevant to this domain. The responses aren't NXDOMAIN, so
section 2.1 doesn't apply, and the response includes answers, so section
2.2 doens't apply.

Tony.


We must be reading different things.

           NXDOMAIN RESPONSE: TYPE 2.

           Header:
               RDCODE=NXDOMAIN
           Query:
               AN.EXAMPLE. A



Andrews                     Standards Track                     [Page 3]


RFC 2308                       DNS NCACHE                     March 1998


           Answer:
               AN.EXAMPLE. CNAME TRIPPLE.XX.
           Authority:
               XX. SOA NS1.XX. HOSTMASTER.NS1.XX. ....
           Additional:
               <empty>

c:\Documents and Settings\joe.JOE.000>c:\programs\bind\bin\dig.exe www.kissimmee
.org @ns1.nameresolve.com

; <<>> DiG 9.10a2 <<>> www.kissimmee.org @ns1.nameresolve.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36437
;; flags: qr aa rd; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 1
;; WARNING: recursion requested but not available

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1680
;; QUESTION SECTION:
;www.kissimmee.org.             IN      A

;; ANSWER SECTION:
www.kissimmee.org.      3600    IN      CNAME   kissimmee-fl.vts.hosting.

;; AUTHORITY SECTION:
hosting. 3600 IN SOA ns2.nshosts.com. info.webstrikes
olutions.com.hosting. 1089178331 900 3600 604800 3600

;; Query time: 62 msec
;; SERVER: 66.96.142.146#53(66.96.142.146)
;; WHEN: Thu Aug 11 08:36:59 Eastern Daylight Time 2016
;; MSG SIZE  rcvd: 163


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