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 3 hosts (since midnight UTC):
  • 2 IPv4 only hosts;
  • 1 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 33.33% of Internet hosts are IPv6 enabled (not counting hosts with IPv6 enabled but without good IPv6 connectivity):
  • 1 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
2019-02-20
14:31:43		MK77.29....http://php-dkim.sourceforge.net/Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.109 Safari/537.36
Unknown/Google Chrome
2019-02-20
07:28:21		US35.184...http://php-dkim.sourceforge.net/Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3712.0 Safari/537.36
Linux (unknown)/Google Chrome
2019-02-20
01:24:17		USNative2601:680:8100:40...http://php-dkim.sourceforge.net/Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.109 Safari/537.36
Mac OS X/Google Chrome
2019-02-19
19:25:42		AT212.18...http://php-dkim.sourceforge.net/Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:66.0) Gecko/20100101 Firefox/66.0
Unknown/Firefox
2019-02-19
14:01:52		BR177.95...http://php-dkim.sourceforge.net/Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.109 Safari/537.36
Unknown/Google Chrome
2019-02-19
05:05:22		CZNative2a02:598:2::167...Mozilla/5.0 (compatible; SeznamBot/3.2; +http://napoveda.seznam.cz/en/seznambot-intro/)
Spider/Spider
2019-02-19
03:37:08		US76.181...http://php-dkim.sourceforge.net/Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_3) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.0.3 Safari/605.1.15
Mac OS X/Apple Safari
2019-02-18
22:12:19		IT87.6.2...http://php-dkim.sourceforge.net/Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.109 Safari/537.36
Unknown/Google Chrome
2019-02-18
18:26:49		US96.66....http://php-dkim.sourceforge.net/Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.109 Safari/537.36
Windows 7/Google Chrome
2019-02-18
09:49:27		FRNative2a01:cb18:563:79...http://php-dkim.sourceforge.net/Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:65.0) Gecko/20100101 Firefox/65.0
Linux (Ubuntu)/Firefox

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