Ratio of IPv4 and IPv6 hosts

Results can be filtered by the web site containing the 'web bug' counting hosts: (you must include the leading http://)
By using a specific trick (collecting IPv6 statistics about clients of some specific web servers), we counted 36 hosts (since midnight UTC):
  • 20 IPv4 only hosts;
  • 8 dual stack hosts where IPv6 is preferred (like Windows XP & Linux) or IPv6 only hosts;
  • 8 dual stack hosts where IPv4 is preferred (like Windows Vista);
Therefore 44.44% of Internet hosts are IPv6 enabled (not counting hosts with IPv6 enabled but without good IPv6 connectivity):
  • 12 host(s) with native IPv6 connectivity;
  • 0 host(s) using 6to4 tunnels (including 0 routers/home gateways);
  • 0 host(s) using ISATAP tunnels;
  • 2 host(s) using Teredo tunnels;
  • 2 Freebox(es).

Browsers and Operating Systems

Statistics about all visitors (or do you want any type of addresses, only IPv4 or only IPv6 or only IPv6-preferred or only IPv4-preferred dual-stack or only Freebox IPv6 or only 6to4 IPv6 or only Teredo IPv6 or addresses? Or do you want only Windows XP or Windows Vista or Windows 7 or Windows 8 or Mac OS X or iOS machines?
Operating SystemCount
Windows 713
Android7
Unknown5
Linux (unknown)2
Mac OS X2
iPhone2
Linux (Ubuntu)1
Windows 8.11
Linux (Fedora)1
Windows XP1
BrowserCount
Google Chrome26
Apple Safari5
Firefox4
Unknown1
CountryCount
US11
RU6
FR4
GR3
SE2
GB1
PT1
CA1
JP1
IN1

Teredo Servers

FrequencyIPv4 Address of Teredo Server
194.245.121.253 (Teredo server at Microsoft)
1157.56.144.215 (157.56.144.215)

The last 10 accesses

DateIPv4IPv6RefererUser Agent
2016-06-26
02:36:56
DENative2a02:810d:14c0:2...https://www.vyncke.org/ipv6status/dashboard.php?country=RU&lang=enMozilla/5.0 (Macintosh; Intel Mac OS X 10_11_4) AppleWebKit/601.5.17 (KHTML, like Gecko) Version/9.1 Safari/601.5.17
Mac OS X/Apple Safari
2016-06-26
02:34:48
IN103.25...Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.103 Safari/537.36
Windows 7/Google Chrome
2016-06-26
02:21:20
JP122.13...240b:10:a600:0:e...https://www.vyncke.org/ipv6status/dashboard.php?country=jp&lang=enMozilla/5.0 (iPod touch; CPU iPhone OS 8_4_1 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko) Version/8.0 Mobile/12H321 Sa
iPhone/Apple Safari
2016-06-26
02:11:38
US66.249...2001:4860:4801:1...http://www.noroutetohost.net/?cbp=886fs85j11o0&google_publisher_plugin_page_details=1Mozilla/5.0 (Linux; Android 4.0.4; Galaxy Nexus Build/IMM76B) AppleWebKit/537.36 (KHTML, like Gecko; Google-Publisher-Plugin) Ch
Android/Google Chrome
2016-06-26
02:11:21
US66.249...2001:4860:4801:1...http://www.noroutetohost.net/2016/05/?cbp=1ek1dfdsa07u&google_publisher_plugin_page_details=1Mozilla/5.0 (Linux; Android 4.0.4; Galaxy Nexus Build/IMM76B) AppleWebKit/537.36 (KHTML, like Gecko; Google-Publisher-Plugin) Ch
Android/Google Chrome
2016-06-26
02:10:47
US66.249...2001:4860:4801:1...http://www.noroutetohost.net/ipv6-over-fttc-on-the-juniper-srx110/?cbp=deqobopjqi2r&google_publisherMozilla/5.0 (Linux; Android 4.0.4; Galaxy Nexus Build/IMM76B) AppleWebKit/537.36 (KHTML, like Gecko; Google-Publisher-Plugin) Ch
Android/Google Chrome
2016-06-26
01:47:21
FR80.215...https://www.vyncke.org/ipv6status/dashboard.php?country=RU&lang=enMozilla/5.0 (Linux; Android 6.0.99; Nexus 6 Build/NPD56N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.90 Mobile Safa
Android/Google Chrome
2016-06-26
01:46:23
US199.30...http://ipv6.forthnet.gr/?p=794Mozilla/5.0 (iPhone; CPU iPhone OS 7_0 like Mac OS X) AppleWebKit/537.51.1 (KHTML, like Gecko) Version/7.0 Mobile/11A465 Safari/
iPhone/Apple Safari
2016-06-26
01:45:09
FRFreebox-new2a01:e34:ed7f:6d...https://www.vyncke.org/ipv6status/dashboard.php?country=RU&lang=enMozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.106 Safari/537.36
Unknown/Google Chrome
2016-06-26
01:38:03
RUNative2a00:1838:bbbb:8...https://www.vyncke.org/ipv6status/dashboard.php?country=RU&lang=enMozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.103 Safari/537.36
Windows 7/Google Chrome

The last 10 IPv6 accesses all visitors

If an IPv4 address is displayed, this means that the host preferred to use IPv4 vs. IPv6; IPv6 is used only when it was explicitely redirected to http://[2001:...]/...
DateIPv4IPv6RefererUser Agent
2016-06-26
02:36:56
DENative2a02:810d:14c0:2...https://www.vyncke.org/ipv6status/dashboard.php?country=RU&lang=enMozilla/5.0 (Macintosh; Intel Mac OS X 10_11_4) AppleWebKit/601.5.17 (KHTML, like Gecko) Version/9.1 Safari/601.5.17
Mac OS X/Apple Safari
2016-06-26
02:21:20
JP122.13...240b:10:a600:0:e...https://www.vyncke.org/ipv6status/dashboard.php?country=jp&lang=enMozilla/5.0 (iPod touch; CPU iPhone OS 8_4_1 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko) Version/8.0 Mobile/12H321 Sa
iPhone/Apple Safari
2016-06-26
02:11:38
US66.249...2001:4860:4801:1...http://www.noroutetohost.net/?cbp=886fs85j11o0&google_publisher_plugin_page_details=1Mozilla/5.0 (Linux; Android 4.0.4; Galaxy Nexus Build/IMM76B) AppleWebKit/537.36 (KHTML, like Gecko; Google-Publisher-Plugin) Ch
Android/Google Chrome
2016-06-26
02:11:21
US66.249...2001:4860:4801:1...http://www.noroutetohost.net/2016/05/?cbp=1ek1dfdsa07u&google_publisher_plugin_page_details=1Mozilla/5.0 (Linux; Android 4.0.4; Galaxy Nexus Build/IMM76B) AppleWebKit/537.36 (KHTML, like Gecko; Google-Publisher-Plugin) Ch
Android/Google Chrome
2016-06-26
02:10:47
US66.249...2001:4860:4801:1...http://www.noroutetohost.net/ipv6-over-fttc-on-the-juniper-srx110/?cbp=deqobopjqi2r&google_publisherMozilla/5.0 (Linux; Android 4.0.4; Galaxy Nexus Build/IMM76B) AppleWebKit/537.36 (KHTML, like Gecko; Google-Publisher-Plugin) Ch
Android/Google Chrome
2016-06-26
01:45:09
FRFreebox-new2a01:e34:ed7f:6d...https://www.vyncke.org/ipv6status/dashboard.php?country=RU&lang=enMozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.106 Safari/537.36
Unknown/Google Chrome
2016-06-26
01:38:03
RUNative2a00:1838:bbbb:8...https://www.vyncke.org/ipv6status/dashboard.php?country=RU&lang=enMozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.103 Safari/537.36
Windows 7/Google Chrome
2016-06-26
01:29:25
CA99.243...2607:fea8:4d1f:f...http://www.ipv6.tk/Mozilla/5.0 (iPad; CPU OS 9_3_2 like Mac OS X) AppleWebKit/601.1 (KHTML, like Gecko) CriOS/51.0.2704.104 Mobile/13F69 Safari/601
iPad/Apple Safari
2016-06-26
01:21:50
GRNative2a02:2149:8412:9...http://ipv6.forthnet.gr/?page_id=347Mozilla/5.0 (Linux; Android 5.1.1; CHM-U01 Build/HonorCHM-U01) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.83 Mobile
Android/Google Chrome
2016-06-26
01:01:13
US50.152...2601:647:4c00:c0...http://ipv6.forthnet.gr/Mozilla/5.0 (X11; Fedora; Linux x86_64; rv:47.0) Gecko/20100101 Firefox/47.0
Linux (Fedora)/Firefox

Historical Data for all sites

OS with IPv6

OS% of IPv6-able
Windows 753.9
Mac OS X9.1
Windows Vista8.2
Linux (unknown)8
Windows 83.5
Windows XP3.5
Linux (Ubuntu)2.9
Unknown2.6
Windows 8.12.6
Android1.5
iPhone0.9
iPad0.9
Spider0.6
Facebook shim0.5
Google shim0.5
Linux (Fedora)0.3
Linux (Debian)0.2
FreeBSD0.1
0.1
Windows Server 20.1
Chromium0
Linux (Mandriva)0
SunOS0
SymbianOS0
NetBSD0
Windows 20000
Windows CE0
MIDP java phone0
Windows 980
Blackberry0
Mac_PowerPC0
Nintendo Wii0
Windows Phone0
Playstation0

IPv6 connectivity

Connectivity% of IPv6-able
Native43.1
Teredo41.4
6to412.8
ISATAP0.3
Free.fr2.4
Historical data as CSV, graphes of IPv6 connectivity (all OS, Windows XP, Windows Vista), IPv6-enabled OS, IPv6-enabled countries, IP version preference, or v4 vs. v6 ratio are also available.
Your address is 54.81.38.107.
You still run IPv4...
...checking whether you have IPv6 access...
Written by Eric Vyncke (evyncke@cisco.com) August 2008. (Contact me if you want the PHP scripts or simply fetch them at http://countv6.sourceforge.net/). This product includes GeoLite data created by MaxMind, available from http://www.maxmind.com/.