External Resolution

[Elsie Simonton]

Did you check on the teacher-aide.com?
The reason that I was using that is because this is the information I got from internic.net for teacher-aide.com.
Domain Name: TEACHER-AID.COM
               Registrar: NETWORK SOLUTIONS, INC.
               Whois Server: whois.networksolutions.com
               Referral URL: www.networksolutions.com
               Name Server: NS11.VWH1.NET
               Name Server: NS10.VWH1.NET
               Updated Date: 30-oct-1999

I am learning DNS, did not set up this account but have been asked to see what I can figure out since the other tech is gone.  
I was wrong in using that for the ndak.net.  It was a confusing issue until I printed both InterNIC reports and say that ndak.net goes to a different name server.  
Now I guess I need to find out why it is setup with that name server.

Thank you.

Elsie 


>>> Barry Margolin <barmar at genuity.net> 04/14 4:09 PM >>>
In article <s8f72feb.075 at mail.srttel.com>,
Elsie Simonton <elsiels at srttel.com> wrote:
>Hi:
>Here is what I have learned so far.  Our domain is resolving fine.  =
>Nslookup and dig from the name server are working.  Here is the puzzling =
>part.  (I did not set this up only trying to troubleshoot the problem)
>From what I have learned today, it looks like our main domain will not =
>resolve either.  www.ndak.net=20 
>when I do a did to our root server it comes back with:
>[root at mrtg netadm]# dig @NS10.VWH1.NET ndak.net
>
>; <<>> DiG 8.1 <<>> @NS10.VWH1.NET ndak.net
>; (1 server found)
>;; res options: init recurs defnam dnsrch
>;; got answer:
>;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 10
>;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 13, ADDITIONAL: 13
>;; QUERY SECTION:
>;;      ndak.net, type =3D A, class =3D IN
>
>This is the same response that I get for=20
>www.teacher-aid.com 
>
>When I do an nslookup for ndak.net using the NS10.VWH1.NET as the server I =
>just get a list of root servers. =20

ns10.vwh1.net has recursion disabled (the flags don't include "ra", which
stands for "recursion available").  Anyone who is trying to use
ns10.vwh1.net as a caching server is misconfigured.  What prompted you to
query that server in the first place?

>Thus from what I understand it means that our root servers are not current =
>with our DNS information.  And unless you are inside of our network you =
>will not be able to resolve addresss.

I have no problem looking up ndak.net using our caching servers:

% dig ndak.net

; <<>> DiG 8.1 <<>> ndak.net 
;; res options: init recurs defnam dnsrch
;; got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 6
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 2
;; QUERY SECTION:
;;	ndak.net, type = A, class = IN

;; ANSWER SECTION:
ndak.net.		23h59m49s IN A	206.30.26.13

;; AUTHORITY SECTION:
ndak.net.		1d20h27m IN NS	NS1.ISPN.net.
ndak.net.		1d20h27m IN NS	TROY.ndak.net.

;; ADDITIONAL SECTION:
NS1.ISPN.net.		1d22h47m35s IN A  208.142.68.1
TROY.ndak.net.		1d22h47m35s IN A  206.30.26.10

;; Total query time: 10 msec
;; FROM: tools to SERVER: default -- 4.2.2.1
;; WHEN: Fri Apr 14 17:08:22 2000
;; MSG SIZE  sent: 26  rcvd: 119


-- 
Barry Margolin, barmar at genuity.net 
Genuity, Burlington, MA
*** DON'T SEND TECHNICAL QUESTIONS DIRECTLY TO ME, post them to newsgroups.
Please DON'T copy followups to me -- I'll assume it wasn't posted to the group.