If a server has only IPv6 addresses without a domain name, how can I connect to the server from my web-browser?
3 Answers
According to RFC2732, literal IPv6 addresses should be put inside square brackets in URLs, e.g. like this:
If you also need to specify a port other then 80 to access the server it has to be placed after the closing bracket:
Of course, you have to have end-to-end IPv6 connectivity to that host. E.g. if the server is not inside your own local network, you need to have IPv6 connectivity, either via your ISP (rare), or via some kind of IPv6 in IPv4 encapsulation (tunnel).
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10this doesn't work in google chrome if you use link local addresses (with the %eth0 suffix).– anarcatDec 8, 2015 at 0:56
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4If your ISP does not support IPv6, an SSH tunnel can be used to access IPv6-only websites by connecting to the IPv4 address of a VPS that also supports IPv6:
ssh -fND 1080 x.x.x.x
. You can then connect to the proxy localhost:1080 in your web browser.– baptxJun 14, 2019 at 15:26 -
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2This seemed to work for localhost, i.e.
[::1]:3000
, but not a different computer on the same network, on either Firefox or Chrome. I can connect to the other server in-browser with the IPv4 address, and I canping
the other device withping6
. Both servers have the same exact content, if that matters.– trysisJul 18, 2020 at 12:43
Put the ipv6 address into your browser address bar like you would a dns name or an IPv4 address, except enclosed in square brackets:
http://[::1]
(example with localhost)
This is supported in Chrome, Firefox, IE and probably other browsers.
Note that you need to have IPv6 working on your OS, and every device in the path to the destination (including proxy servers if you use one).
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If required to test locally with IPv6, put the below AAAA Record in the address bar:
[::1]
This is equivalent to writing:
localhost
or to this IPv4 A (Host) Record:
127.0.0.1