Take the 2-minute tour ×
Super User is a question and answer site for computer enthusiasts and power users. It's 100% free, no registration required.

I have configured my Windows 7 to use IPv6 (auto IP & OpenDNS IPv6 DNS) / IPv4 disable. Now the problem is that only ipv6.google.com is working but no other website is opening.

How do I access all websites?

share|improve this question

2 Answers 2

up vote 4 down vote accepted

Enable IPv4.

You cannot access all websites because even today, very few support IPv6. Even superuser.com, for example, can only be reached over IPv4.

share|improve this answer
its mean if i have ipv6 ..i can only access web that are ipv6 .. cant access website which are on ipv4 ? rite ? –  One Zero May 28 '12 at 17:51
@OneZero: If you disable IPv4, then you can only access websites that have IPv6. –  grawity May 28 '12 at 18:03
thankyou for ur reply .. the thing is that i have ipv6 address only ...is there any potability that i can browse ipv4 websites –  One Zero May 28 '12 at 18:10
@OneZero there will be a long transition period where you need both IPv4 and IPv6 connectivity to access the "whole" Internet. IPv4 addresses will increasingly be behind multiple layers of NAT, but for the foreseeable future, you'll still need to have some form of IPv4 connectivity. –  Spiff May 29 '12 at 4:41

As I learned today, you can append .sixxs.org to a URL to use their IPv6 tunneling service.

For example superuser.com.sixxs.org

share|improve this answer
yes it is working –  One Zero May 28 '12 at 17:57

Your Answer


By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.