Non-existent host/domain
Gerhard Mourani
gmourani at openna.com
Sun Nov 5 23:55:29 UTC 2000
This is the configured named.conf file on the primary domain name server:
// BIND configuration file
options {
directory "/var/named";
};
// These files are not specific to any zone
zone "." in {
type hint;
file "db.cache";
};
zone "0.0.127.in-addr.arpa" in {
type master;
file "db.127.0.0";
};
// These are our primary zone files
zone "mttconseil.com" in {
type master;
file "db.mttconseil";
};
zone "78.35.207.in-addr.arpa" in {
type master;
file "db.207.35.78";
};
And the db.mttconseil.com on Primary NS:
; Revision History: October 24, 2000 - root at openna.com
; Start of Authority (SOA) records.
$TTL 86400
@ IN SOA web.mttconseil.com. root.mttconseil.com. (
04 ; Serial
10800 ; Refresh after 3 hours
3600 ; Retry after 1 hour
604800 ; Expire after 1 week
86400 ) ; Minimum TTL of 1 day
; Name Server (NS) records.
IN NS web.mttconseil.com.
IN NS portal.mttconseil.com.
; Mail Exchange (MX) records.
MX 0 web.mttconseil.com.
; Address (A) records.
localhost IN A 127.0.0.1
router IN A 207.35.78.1
portal IN A 207.35.78.2
web IN A 207.35.78.3
And the db.207.35.78 on Primary NS:
; Revision History: October 24, 2000 - root at openna.com
; Start of Authority (SOA) records.
$TTL 86400
@ IN SOA web.mttconseil.com. root.mttconseil.com. (
04 ; Serial
10800 ; Refresh after 3 hours
3600 ; Retry after 1 hour
604800 ; Expire after 1 week
86400 ) ; Minimum TTL of 1 day
; Name Server (NS) records.
IN NS web.mttconseil.com.
IN NS portal.mttconseil.com.
; Addresses Point to Canonical Names (PTR) for Reverse lookups
1 IN PTR router.mttconseil.com.
2 IN PTR portal.mttconseil.com.
3 IN PTR web.mttconseil.com.
This is the result of nslookup mttconseil.com in debug mode:
;; res_setoptions(" debug
", "conf")..
;; debug
;; res_nmkquery(QUERY, 3.78.35.207.in-addr.arpa, IN, PTR)
------------
Got answer:
HEADER:
opcode = QUERY, id = 28109, rcode = NOERROR
header flags: response, auth. answer, want recursion, recursion avail.
questions = 1, answers = 1, authority records = 2, additional = 2
QUESTIONS:
3.78.35.207.in-addr.arpa, type = PTR, class = IN
ANSWERS:
-> 3.78.35.207.in-addr.arpa
name = web.mttconseil.com
ttl = 86400 (1D)
AUTHORITY RECORDS:
-> 78.35.207.in-addr.arpa
nameserver = web.mttconseil.com
ttl = 86400 (1D)
-> 78.35.207.in-addr.arpa
nameserver = portal.mttconseil.com
ttl = 86400 (1D)
ADDITIONAL RECORDS:
-> web.mttconseil.com
internet address = 207.35.78.3
ttl = 86400 (1D)
-> portal.mttconseil.com
internet address = 207.35.78.2
ttl = 86400 (1D)
------------
Server: web.mttconseil.com
Address: 207.35.78.3
;; res_nmkquery(QUERY, mttconseil.com, IN, A)
------------
Got answer:
HEADER:
opcode = QUERY, id = 28110, rcode = NOERROR
header flags: response, auth. answer, want recursion, recursion avail.
questions = 1, answers = 0, authority records = 1, additional = 0
QUESTIONS:
mttconseil.com, type = A, class = IN
AUTHORITY RECORDS:
-> mttconseil.com
ttl = 86400 (1D)
origin = web.mttconseil.com
mail addr = root.mttconseil.com
serial = 3
refresh = 10800 (3H)
retry = 3600 (1H)
expire = 604800 (1W)
minimum ttl = 86400 (1D)
------------
;; res_nmkquery(QUERY, mttconseil.com.web.mttconseil.com, IN, A)
------------
Got answer:
HEADER:
opcode = QUERY, id = 28111, rcode = NXDOMAIN
header flags: response, auth. answer, want recursion, recursion avail.
questions = 1, answers = 0, authority records = 1, additional = 0
QUESTIONS:
mttconseil.com.web.mttconseil.com, type = A, class = IN
AUTHORITY RECORDS:
-> mttconseil.com
ttl = 86400 (1D)
origin = web.mttconseil.com
mail addr = root.mttconseil.com
serial = 3
refresh = 10800 (3H)
retry = 3600 (1H)
expire = 604800 (1W)
minimum ttl = 86400 (1D)
------------
;; res_nmkquery(QUERY, mttconseil.com.portal.mttconseil.com, IN, A)
------------
Got answer:
HEADER:
opcode = QUERY, id = 28112, rcode = NXDOMAIN
header flags: response, auth. answer, want recursion, recursion avail.
questions = 1, answers = 0, authority records = 1, additional = 0
QUESTIONS:
mttconseil.com.portal.mttconseil.com, type = A, class = IN
AUTHORITY RECORDS:
-> mttconseil.com
ttl = 86400 (1D)
origin = web.mttconseil.com
mail addr = root.mttconseil.com
serial = 3
refresh = 10800 (3H)
retry = 3600 (1H)
expire = 604800 (1W)
minimum ttl = 86400 (1D)
------------
;; res_nmkquery(QUERY, mttconseil.com.mttconseil.com, IN, A)
------------
Got answer:
HEADER:
opcode = QUERY, id = 28113, rcode = NXDOMAIN
header flags: response, auth. answer, want recursion, recursion avail.
questions = 1, answers = 0, authority records = 1, additional = 0
QUESTIONS:
mttconseil.com.mttconseil.com, type = A, class = IN
AUTHORITY RECORDS:
-> mttconseil.com
ttl = 86400 (1D)
origin = web.mttconseil.com
mail addr = root.mttconseil.com
serial = 3
refresh = 10800 (3H)
retry = 3600 (1H)
expire = 604800 (1W)
minimum ttl = 86400 (1D)
------------
*** web.mttconseil.com can't find mttconseil.com: Non-existent host/domain
I'm realy tire about this $%^%$#%^ problem...
Thor Kottelin wrote:
> Gerhard Mourani wrote:
> >
> > I'm commenting out fetch-glue, recursion, and allow-query. Now I can
> > nslookup linux.com and other domain names but still mttconseil.com (our NS)
> > return the same message (*** web.mttconseil.com can't find mttconseil.com:
> > Non-existent host/domain) and clients domain name which are hosted in our
> > NS don’t work again.
>
> What do your current named.conf and zone files look like? What's the exact
> nslookup input and output?
>
> Please feel free to quote this reply on the bind-users list; I might not
> be able to respond to you promptly myself.
>
> Thor
>
> > Thor Kottelin wrote:
> >
> > > Gerhard Mourani wrote:
> > >
> > > > [root at web etc]# nslookup linux.com
> > > > Server: web.mttconseil.com
> > > > Address: 207.35.78.3
> > > >
> > > > *** web.mttconseil.com can't find linux.com: Non-existent host/domain
> > >
> > > > The named.conf file is as follow:
> > > > options {
> > >
> > > > recursion no;
> > >
> > > > };
> > >
> > > > // These are our primary zone files
> > > > zone "mttconseil.com" in {
> > >
> > > > zone "78.35.207.in-addr.arpa" in {
> > >
> > > Your server isn't authoritative for linux.com, and you have disallowed
> > > recursion.
>
> --
> Plain old email is very insecure. Please make it
> a little safer for yourself and me by using PGP.
> FAQ: <URL:http://www.pgp.net/pgpnet/pgp-faq/>.
> My public keys are available from key servers. !gc
--
/ / Gerhard Mourani
More information about the bind-users
mailing list