[Sunhelp] Name Server

[Thomas Reagan]

Reverse-DNS lookups are considerably more tricky to administer than
name-to-ip lookups, if for nothing more than the fact that only one entity
can control the mappings at one time.

You need to contact your local network admins to see how they handle
reverse-DNS for the IP range that you have, and if they don't handle them
you move up the food chain to your ISP and eventually (but not recommended
because they generally don't handle such small issues) iana.

Thomas Reagan

-----Original Message-----
From: sunhelp-admin at sunhelp.org [mailto:sunhelp-admin at sunhelp.org]On
Behalf Of Gang Ren
Sent: Friday, March 10, 2000 2:10 PM
To: sunhelp at sunhelp.org
Subject: Re: [Sunhelp] Name Server



Thanks a lot, Mr. Jang and friends,

I really appreciate your replying to my email about Name Server.

It is ture that dns12.register.com is the server, but it is the name to IP
server. because

> ns.kingwebs.com
Name:    kingwebs.com
Address:  209.126.145.162
Aliases:  ns.kingwebs.com

It shows that IP for ns.kingwebs.com is 209.126.145.162. But if I check
name for IP: 209.126.145.162, it shows that

> 209.126.145.162
Server:  dns2.scripps.edu
Address:  137.131.200.10

*** dns2.scripps.edu can't find 209.126.145.162: Non-existent domain

But if I check name for IP: 209.126.145.161<---- instand of 162, it shows
that

> 209.126.145.161
Server:  dns2.scripps.edu
Address:  137.131.200.10

Name:    ns.kingwebs.com
Address:  209.126.145.161


My question is who is the server to transfer IP 209.126.145.161 to
ns.kingwebs.com?


I really apreciate your any suggestion.


Regards,



+-----------------------------------------------------------------+
| REN,'Gary' Gang, Ph.D.,                                         |
| Department of Cell Biology #MB21 Email: gangren at scripps.edu     |
| The Scripps Research Institute   Tel  : (858) 784 9815 (O)	  |
| 10550 N. Torrey Pines Road       Fax  : (858) 784 9927	  |
| La Jolla, CA 92037, USA          leonardo.scripps.edu/~gangren  |
+-----------------------------------------------------------------+


On Fri, 10 Mar 2000, Jang Bong-Seo wrote:

> #nslookup
>
> > set q=ns
> > ns.kingwebs.com
> Server:  atropos.snu.ac.kr
> Address:  147.46.102.27
>
> ns.kingwebs.com canonical name = kingwebs.com
> kingwebs.com    nameserver = dns12.register.com
> kingwebs.com    nameserver = dns11.register.com
> dns12.register.com      internet address = 209.67.50.234
> dns11.register.com      internet address = 209.67.50.233
>
>
> _______________________________________________
> SunHELP maillist  -  SunHELP at sunhelp.org
> http://www.sunhelp.org/mailman/listinfo/sunhelp
>


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