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 0 hosts (since midnight UTC):
  • 0 IPv4 only hosts;
  • 0 dual stack hosts where IPv6 is preferred (like Windows XP & Linux) or IPv6 only hosts;
  • 0 dual stack hosts where IPv4 is preferred (like Windows Vista);
Therefore unknown% of Internet hosts are IPv6 enabled (not counting hosts with IPv6 enabled but without good IPv6 connectivity):
  • 0 host(s) with native IPv6 connectivity;
  • 0 host(s) using 6to4 tunnels (including 0 routers/home gateways);
  • 0 host(s) using ISATAP tunnels;
  • 0 host(s) using Teredo tunnels;
  • 0 Freebox(es).

Browsers and Operating Systems

Statistics about 6to4 tunnel 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
BrowserCount
CountryCount

Teredo Servers

FrequencyIPv4 Address of Teredo Server

The last 10 accesses

DateIPv4IPv6RefererUser Agent
2019-04-19
20:02:32		MM37.111...http://php-dkim.sourceforge.net/Mozilla/5.0 (Linux; Android 8.1.0; DRA-LX2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.90 Mobile Safari/537.36
Android/Google Chrome
2019-04-18
18:46:15		RU95.53....http://php-dkim.sourceforge.net/Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Safari/537.36
Windows 7/Google Chrome
2019-04-18
11:15:33		DE85.183...http://php-dkim.sourceforge.net/Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Safari/537.36
Unknown/Google Chrome
2019-04-18
10:48:46		AT213.17...http://php-dkim.sourceforge.net/Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Safari/537.36
Mac OS X/Google Chrome
2019-04-18
09:26:52		VN118.69...http://php-dkim.sourceforge.net/Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Safari/537.36
Mac OS X/Google Chrome
2019-04-17
16:39:37		BR201.22...http://php-dkim.sourceforge.net/Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Safari/537.36
Unknown/Google Chrome
2019-04-17
14:53:37		ES88.12....http://php-dkim.sourceforge.net/Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:66.0) Gecko/20100101 Firefox/66.0
Mac OS X/Firefox
2019-04-17
10:36:08		RU5.130....http://php-dkim.sourceforge.net/Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Safari/537.36
Unknown/Google Chrome
2019-04-16
21:51:02		HK61.238...http://php-dkim.sourceforge.net/Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Safari/537.36
Mac OS X/Google Chrome
2019-04-16
21:13:32		US35.224...http://php-dkim.sourceforge.net/Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3768.0 Safari/537.36
Linux (unknown)/Google Chrome

The last 10 IPv6 accesses 6to4 tunnel 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

Historical Data for all sites

OS with IPv6

OS% of IPv6-able Error grouping IPv6 hosts:Expression #3 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'count.countv6_os.os_mobile' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by