CentOS - Mar 2011 - dns question

Hi all

How can I know the refresh rate of the dns server?

Thank you

What do you mean by refresh rate of the dns server? Like TTL length of records?
Or..?

Aly

------Original Message------
From: ann kok
Sender: centos-bounces at centos.org
To: centos at centos.org
ReplyTo: CentOS mailing list
Subject: [CentOS] dns question
Sent: Mar 22, 2011 9:13 AM

Hi all

How can I know the refresh rate of the dns server?

Thank you


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Sent from my BlackBerry device on the Rogers Wireless Network

On 03/22/11 6:13 AM, ann kok wrote:
> Hi all
>
> How can I know the refresh rate of the dns server?
http://oreilly.com/catalog/9780596001582
http://www.isc.org/software/bind/documentation

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ann kok said the following on 22/03/11 14:13:
> How can I know the refresh rate of the dns server?

$ dig www.google.com

...
;; ANSWER SECTION:
www.google.com.		515949	IN	CNAME	www.l.google.com.
www.l.google.com.	300	IN	A	74.125.39.106
www.l.google.com.	300	IN	A	74.125.39.147
www.l.google.com.	300	IN	A	74.125.39.99
www.l.google.com.	300	IN	A	74.125.39.103
www.l.google.com.	300	IN	A	74.125.39.104
www.l.google.com.	300	IN	A	74.125.39.105

The second column is the TTL




Ciao,
luigi

- -- 
/
+--[Luigi Rosa]--
\

Le macchine volanti diventeranno certo piu` veloci in futuro;
questo le rendera` interessanti per attivita` sportive,
ma e` escluso che possano mai avere applicazioni commerciali.
    --Octave Chanute, pioniere dell'aviazione 1910
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