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08-21-2015, 10:54 AM

I check the NameServer settings of dthinker.org. The settings seems a little big strange:

$ host -t NS dthinker.org
dthinker.org name server master.dthinker.org.

$ host -t A master.dthinker.org
master.dthinker.org has address 115.231.209.242

To resolve master.dthinker.org, need to query dthinkerer.org's NS. The NS is itself. This seems a infinite loop here.

But the dthinker.org seems working just well by the time I check 20150821 10:53.

So, is my understanding wrong, or do I miss some settings here?

08-21-2015, 01:19 PM

(08-21-2015 10:54 AM)zma Wrote: I check the NameServer settings of dthinker.org. The settings seems a little big strange:

$ host -t NS dthinker.org
dthinker.org name server master.dthinker.org.

$ host -t A master.dthinker.org
master.dthinker.org has address 115.231.209.242

To resolve master.dthinker.org, need to query dthinkerer.org's NS. The NS is itself. This seems a infinite loop here.

But the dthinker.org seems working just well by the time I check 20150821 10:53.

So, is my understanding wrong, or do I miss some settings here?

Sorry, I forget to update setting!

FYI:
Dr.Gu said "域名dthinker.org的DNS服务器设为： ns6.hututa.net, ns5.zettadom.com." on ZB(http://salmon.zettadom.com:500/viewthrea...http://salmon.zettadom.com:500/viewthread.php?tid=2906&highlight=dth

You can change zone file /var/named/named.dthinker.org accordingly.

08-21-2015, 01:21 PM

(08-21-2015 01:19 PM)amoners Wrote: Sorry, I forget to update setting!

FYI:
Dr.Gu said "域名dthinker.org的DNS服务器设为： ns6.hututa.net, ns5.zettadom.com." on ZB(http://salmon.zettadom.com:500/viewthrea...http://salmon.zettadom.com:500/viewthread.php?tid=2906&highlight=dth

You can change zone file /var/named/named.dthinker.org accordingly.

Please change accordingly. I haven't got touch the VM before the port forwarding is set.

08-21-2015, 01:42 PM

(08-21-2015 01:21 PM)zma Wrote:
(08-21-2015 01:19 PM)amoners Wrote: Sorry, I forget to update setting!

FYI:
Dr.Gu said "域名dthinker.org的DNS服务器设为： ns6.hututa.net, ns5.zettadom.com." on ZB(http://salmon.zettadom.com:500/viewthrea...http://salmon.zettadom.com:500/viewthread.php?tid=2906&highlight=dth

You can change zone file /var/named/named.dthinker.org accordingly.

Please change accordingly. I haven't got touch the VM before the port forwarding is set.

Done, see below

Code:

[amoners@hututadns0e1 ~]$ host -t NS dthinker.org

dthinker.org name server ns5.zettadom.com.

dthinker.org name server ns6.hututa.net.

[amoners@hututadns0e1 ~]$ host -t A ns5.zettadom.com.

Host ns5.zettadom.com. not found: 3(NXDOMAIN)

[amoners@hututadns0e1 ~]$ host -t A ns6.hututa.net.

ns6.hututa.net has address 115.231.209.242

Dr.Gu: The ns5.zettadom.com can't be resolved, Could you take a look?(refer to http://salmon.zettadom.com:500/viewthrea...http://salmon.zettadom.com:500/viewthread.php?tid=2908&extr )

08-21-2015, 02:50 PM

(08-21-2015 01:42 PM)amoners Wrote: Done, see below

Noted. I will not remove you from sudo until dthinker.org is working so that you can configure it.

Let me know after it is done.

09-08-2015, 04:01 PM

(08-21-2015 02:50 PM)zma Wrote:
(08-21-2015 01:42 PM)amoners Wrote: Done, see below

Noted. I will not remove you from sudo until dthinker.org is working so that you can configure it.

Let me know after it is done.

Dr.Gu have added an A record for 'ns5.zettadom.com'. Please move this thread to 'Completed work' when you noted this.

Code:

[amoners@berners-lee ~]$ host -t a ns5.zettadom.com

ns5.zettadom.com has address 115.231.209.242