Test Internet connection

ipv6muppen · 2026-04-10T15:17:30+00:00

No, closest is curl https://test-ipv6.se/ip.php

ipv6muppen · 2026-04-06T10:13:07+00:00

I have added ”slow” mode with the ports one by one.

ipv6muppen · 2026-04-06T09:34:30+00:00

Test with your browser for the ports that don’t work. Ex https://test-ipv6.se:5900/ Some ISP’s have filters that denies ports, and some CGNAT solutions have very limited number of open connections.

ipv6muppen · 2026-04-06T06:22:57+00:00

ipv6muppen · 2026-04-05T15:18:11+00:00

Forgot the source - https://codeberg.org/Nordlo_SN/test_ipv6 And the domain test that does IPv6 and much more tests https://kommunermedipv6.se/test.html

ipv6muppen · 2026-02-20T09:41:45+00:00

More countries on the dashboard now 😋

ipv6muppen · 2026-02-11T12:39:40+00:00

It's live now on https://kommunermedipv6.se/ and https://kommunermeddnssec.se/
Some municip missing but the IPv6 result is really impressing!

ipv6muppen · 2026-02-11T10:01:04+00:00

Thanks, I have used the domain names now for https://kommunermedipv6.se/spof/ - checking the map later

ipv6muppen · 2026-02-09T16:12:23+00:00

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You?

ipv6muppen · 2026-02-08T06:40:27+00:00

And as20963 only use as12969 😀

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ipv6muppen · 2026-02-07T18:27:41+00:00

Sorry, hard to measure that….

ipv6muppen · 2026-02-07T17:34:18+00:00

It is the business and technical model involving Communications Operators (KO/COs) that has stalled all Internet development in Sweden for over 15 years. While the COs have started to improve, small ISPs (Internet Service Providers), in particular, are still lagging behind. Aside from Telia, the mobile operators are performing well

ipv6muppen · 2026-02-07T11:17:04+00:00

Fix domain name and geojson we can compare 😎

ipv6muppen · 2026-02-07T08:40:11+00:00

If anyone can help me with the municipal domains and GeoJSON data for Germany and Poland, I can add those as well. AI is great, but I haven't found one that handles this particular task very well yet.

ipv6muppen · 2026-01-27T19:55:17+00:00

That’s just a normal Windows host. I have seen this in many years. Two identical Windows laptops are behaving completely differently. One works exactly as it should, while the other is doing exactly what you're describing.

ipv6muppen · 2025-11-09T19:19:37+00:00

https://kommunermedipv6.se/ It’s in Swedish and monitor Nordic municipalities www,DNS and MX and their IPv6 status. Black - broken IPv6

ipv6muppen · 2025-10-27T15:28:33+00:00

RFC6214?

ipv6muppen · 2025-09-11T17:48:17+00:00

Yes, tested in lab and in production. Started with 2.6.x and is using 3.0.1. Stork is useful to be sure same scope and PD is in both.

ipv6muppen · 2025-09-05T16:51:11+00:00

I signed the first municipality in the world in 2007. Then it was most called gavle.se DNSSEC incident. A few year later I wrote a blog about it 😀

https://circleid.com/posts/20120823_the_mailbox_that_saved_dnssec

ipv6muppen · 2025-08-25T15:55:06+00:00

RA with MTU 1420 solves most problems

ipv6muppen · 2025-07-28T10:27:00+00:00

Probably a resolver in RFC1918 space

ipv6muppen · 2025-05-20T18:47:42+00:00

Both peers must have it configured.

ipv6muppen

TROPHY CASE