nanog mailing list archives

Re: IPv6 SEO implecations?


From: Wil Schultz <wschultz () bsdboy com>
Date: Thu, 31 Mar 2011 14:25:37 -0700

On Mar 30, 2011, at 4:55 PM, Wil Schultz wrote:



On Mar 30, 2011, at 4:39 PM, Alexander Harrowell <a.harrowell () gmail com> wrote:

On Tuesday 29 Mar 2011 17:54:27 Wil Schultz wrote:
On Mar 29, 2011, at 3:51 AM, Franck Martin wrote:


And here's a breakdown of which user agents are seen on which ip, as you can 
see the user-agent doesn't exactly match IP range. 

Googlebot-Image/1.0

Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html); 

DoCoMo/2.0 N905i(c100;TB;W24H16) (compatible; Googlebot-Mobile/2.1; 
+http://www.google.com/bot.html)

SAMSUNG-SGH-E250/1.0 Profile/MIDP-2.0 Configuration/CLDC-1.1 
UP.Browser/6.2.3.3.c.1.101 (GUI) MMP/2.0 (compatible; Googlebot-Mobile/2.1; 
+http://www.google.com/bot.html)

Interesting that there are Googlebot mobile devices! Perhaps user-experience 
testing of some kind? Googlers? Or IPv6 testing of the devices themselves? 
Although those user strings are indicative of not very recent, non-Android 
phones.

Would be interesting to see the percentages of traffic by each user agent.
-- 
The only thing worse than e-mail disclaimers...is people who send e-mail to 
lists complaining about them

I've got the logs still but I've torn down the VIP. I'll send hit count percentages tomorrow. 

-wil

As promised, here are some percentages.

By IP, seems there are three main IP addresses:

2001:4860:4801:1302:0:6006:1300:b075 --> 0.33%
2001:4860:4801:1303:0:6006:1300:b075 --> 0.17%
2001:4860:4801:1401:0:6006:1300:b075 --> 0.31%
2001:4860:4801:1402:0:6006:1300:b075 --> 0.17%
2001:4860:4801:1404:0:6006:1300:b075 --> 1.34%
2001:4860:4801:1405:0:6006:1300:b075 --> 48.1%
2001:4860:4801:1407:0:6006:1300:b075 --> 24.82%
2001:4860:4801:1408:0:6006:1300:b075 --> 24.70%



By user-agent:

Googlebot-Image/1.0     --> 0.003%
Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html); --> 7.26%
DoCoMo/2.0 N905i(c100;TB;W24H16) (compatible; Googlebot-Mobile/2.1; +http://www.google.com/bot.html) --> 0.005%
SAMSUNG-SGH-E250/1.0 Profile/MIDP-2.0 Configuration/CLDC-1.1 UP.Browser/6.2.3.3.c.1.101 (GUI) MMP/2.0 (compatible; 
Googlebot-Mobile/2.1; +http://www.google.com/bot.html) --> 92.73%



And finally, percentages of IP to user-agent:

Googlebot-Image/1.0     --> 0.003% of total
2001:4860:4801:1404:0:6006:1300:b075                                    30%
2001:4860:4801:1408:0:6006:1300:b075                                    30%
2001:4860:4801:1405:0:6006:1300:b075                                    40%

Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html); --> 7.26% of total
2001:4860:4801:1401:0:6006:1300:b075                                    1.21%
2001:4860:4801:1302:0:6006:1300:b075                                    1.42%
2001:4860:4801:1404:0:6006:1300:b075                                    2.11%
2001:4860:4801:1303:0:6006:1300:b075                                    2.28%
2001:4860:4801:1402:0:6006:1300:b075                                    2.39%
2001:4860:4801:1407:0:6006:1300:b075                                    9.02%
2001:4860:4801:1408:0:6006:1300:b075                                    37.15%
2001:4860:4801:1405:0:6006:1300:b075                                    44.40%

DoCoMo/2.0 N905i(c100;TB;W24H16) (compatible; Googlebot-Mobile/2.1; +http://www.google.com/bot.html) --> 0.005% of total
2001:4860:4801:1407:0:6006:1300:b075                                    5.88%
2001:4860:4801:1405:0:6006:1300:b075                                    17.64%
2001:4860:4801:1408:0:6006:1300:b075                                    35.29%
2001:4860:4801:1404:0:6006:1300:b075                                    41.18%

SAMSUNG-SGH-E250/1.0 Profile/MIDP-2.0 Configuration/CLDC-1.1 UP.Browser/6.2.3.3.c.1.101 (GUI) MMP/2.0 (compatible; 
Googlebot-Mobile/2.1; +http://www.google.com/bot.html) --> 92.73% of total
2001:4860:4801:1401:0:6006:1300:b075                                    0.24%
2001:4860:4801:1302:0:6006:1300:b075                                    0.25%
2001:4860:4801:1404:0:6006:1300:b075                                    1.27%
2001:4860:4801:1408:0:6006:1300:b075                                    23.79%
2001:4860:4801:1407:0:6006:1300:b075                                    26.06%
2001:4860:4801:1405:0:6006:1300:b075                                    48.39%

-wil

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