Google incorrect IPv6 GeoIP

Christopher Morrow morrowc.lists at gmail.com
Sat Apr 13 00:58:09 UTC 2013


On Fri, Apr 12, 2013 at 11:06 AM, cb.list6 <cb.list6 at gmail.com> wrote:

> Heather,
>
> I see the same thing from my arpnetworks vps
>
>
no you don't... the dreamhost example used the google ARIN allocation
2607:: .... this example uses the 2404 APNIC allocation.

note that this may still be 'wrong', but .. it's a different wrong. :)


> [cbyrne at chair6 ~]$ traceroute6 www.google.com
> traceroute6 to www.google.com (2404:6800:4003:801::1010) from
> 2607:f2f8:a8e0::2, 64 hops                   max, 12 byte packets
>  1  2607:f2f8:a8e0::1  1.657 ms  0.976 ms  0.750 ms
>  2  2001:504:13::1a  1.728 ms  10.591 ms  0.756 ms
>  3  2001:4860:1:1:0:1b1b:0:19  0.873 ms  0.907 ms  0.833 ms
>  4  2001:4860::1:0:29b3  1.195 ms  138.964 ms
>     2001:4860::1:0:991  1.633 ms
>  5  2001:4860::8:0:2996  1.645 ms
>     2001:4860::8:0:2995  1.929 ms  1.484 ms
>  6  2001:4860::1:0:47  99.059 ms  99.272 ms
>     2001:4860::1:0:75  99.079 ms
>  7  2001:4860::1:0:298  99.372 ms  111.549 ms  99.972 ms
>  8  2001:4860::1:0:26ff  103.146 ms  103.317 ms  103.029 ms
>  9  2001:4860::1:0:337f  166.821 ms  203.479 ms  166.468 ms
> 10  2001:4860:0:1::18f  167.021 ms  167.378 ms  166.896 ms
> 11  2404:6800:8000:4::e  167.039 ms  167.099 ms  167.254 ms
> [cbyrne at chair6 ~]$ dig www.google.com aaaa
>
> ; <<>> DiG 9.6.-ESV-R3 <<>> www.google.com aaaa
> ;; global options: +cmd
> ;; Got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 50127
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 4, ADDITIONAL: 4
>
> ;; QUESTION SECTION:
> ;www.google.com.                        IN      AAAA
>
> ;; ANSWER SECTION:
> www.google.com.         15      IN      AAAA    2404:6800:4003:801::1010
>
> ;; AUTHORITY SECTION:
> google.com.             271198  IN      NS      ns1.google.com.
> google.com.             271198  IN      NS      ns3.google.com.
> google.com.             271198  IN      NS      ns2.google.com.
> google.com.             271198  IN      NS      ns4.google.com.
>
> ;; ADDITIONAL SECTION:
> ns1.google.com.         61968   IN      A       216.239.32.10
> ns3.google.com.         61968   IN      A       216.239.36.10
> ns4.google.com.         61968   IN      A       216.239.38.10
> ns2.google.com.         61968   IN      A       216.239.34.10
>
> ;; Query time: 1 msec
> ;; SERVER: 208.79.88.7#53(208.79.88.7)
> ;; WHEN: Fri Apr 12 08:04:59 2013
> ;; MSG SIZE  rcvd: 196
>
> [cbyrne at chair6 ~]$
>
> On Fri, Apr 12, 2013 at 7:53 AM, Heather Schiller <hschiller at google.com>
> wrote:
> > Forwarded to folks I think should be able to help..
> >
> >  --Heather
> >
> >
> > On Thu, Apr 11, 2013 at 7:13 PM, Yang Yu <yang.yu.list at gmail.com> wrote:
> >
> >> For some reason Google redirects requests from Dreamhost's IPv6 block
> >> 2607:f298::/32 to google.com.hk
> >>
> >> $ wget http://www.google.com
> >> --2013-04-11 16:06:45--  http://www.google.com/
> >> Resolving www.google.com... 2607:f8b0:400c:c01::93, 173.194.75.99,
> >> 173.194.75.147, ...
> >> Connecting to www.google.com|2607:f8b0:400c:c01::93|:80... connected.
> >> HTTP request sent, awaiting response... 302 Found
> >> Location:
> >>
> http://www.google.com.hk/url?sa=p&hl=zh-CN&pref=hkredirect&pval=yes&q=http://www.google.com.hk/&ust=1365721636015681&usg=AFQjCNEa0yI6UdIVf1tqLtCw3qrBC6Akww
> >> [following]
> >> --2013-04-11 16:06:46--
> >>
> >>
> http://www.google.com.hk/url?sa=p&hl=zh-CN&pref=hkredirect&pval=yes&q=http://www.google.com.hk/&ust=1365721636015681&usg=AFQjCNEa0yI6UdIVf1tqLtCw3qrBC6Akww
> >> Resolving www.google.com.hk... 2607:f8b0:400c:c01::6a, 173.194.75.105,
> >> 173.194.75.99, ...
> >> Connecting to www.google.com.hk|2607:f8b0:400c:c01::6a|:80...
> connected.
> >> HTTP request sent, awaiting response... 302 Found
> >> Location: http://www.google.com.hk/ [following]
> >> --2013-04-11 16:06:46--  http://www.google.com.hk/
> >> Reusing existing connection to www.google.com.hk:80.
> >> HTTP request sent, awaiting response... 200 OK
> >> Length: unspecified [text/html]
> >> Saving to: “index.html”
> >>
> >>
> >> The report IP problem form
> >> (https://support.google.com/websearch/contact/ip?rd=1) does not think
> >> IPv6 addresses are valid.
> >>
> >> Can someone help with this issue?
> >>
> >> Thanks.
> >>
> >> Yang
> >>
> >>
>
>



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