IPv6 test - Statistics for Sweden

IPv6 in Sweden

These graphs show the evolution of default protocol, v6 address types, and average bandwidth in Sweden over time.

They are generated using the data collected by the ipv6-test.com connection test page, and are updated on a monthly basis.

Overall IPv6 and v4 protocol support in Sweden

This graph shows the evolution of IPv6 support vs IPv4 for all our connection test.

The numbers are percentages, so we can expect almost 100% of hosts supporting IPv4 with a slow growth for IPv6.

Top 25 internet service providers for IPv6 in Sweden (Nov 2023)

	ISP	IPv6 tests count
1.	Bahnhof AB	661
2.	Hurricane Electric LLC	223
3.	HERN Labs AB	199
4.	Telia Company AB	136
5.	31173 Services AB	113
6.	Tele2	77
7.	Bredbandsbolaget	67
8.	Bredband2 AB	55
9.	Stockholms Stadsnat AB	49
10.	Ovpn	47
11.	Hi3G Access AB	32
12.	Cloudflare, Inc.	30
13.	Obehosting AB	26
14.	Portlane Network	20
15.	Privex Inc.	16
16.	The Constant Company	16
17.	ab stract	13
18.	GleSYS AB	13
19.	Amazon.com, Inc.	9
20.	interlan	8
21.	Gavle Energi AB	8
22.	Tele2 Sverige AB	6
23.	Obenetwork-sto	6

IPv6 and v4 protocol support in Sweden (unique addresses)

This graph shows the evolution of IPv6 support vs IPv4 for unique users of our connection test.

The numbers are percentages, so we can expect a slow growth towards 50% v4 / 50% v6.

Top 25 internet service providers for IPv6 in Sweden (unique addresses, Nov 2023)

	ISP	Unique IPv6 addresses
1.	Bahnhof AB	184
2.	Hurricane Electric LLC	125
3.	HERN Labs AB	105
4.	Telia Company AB	71
5.	Tele2	48
6.	31173 Services AB	37
7.	Bredbandsbolaget	36
8.	Stockholms Stadsnat AB	29
9.	Hi3G Access AB	28
10.	Cloudflare, Inc.	25
11.	Bredband2 AB	22
12.	Ovpn	13
13.	ab stract	11
14.	The Constant Company	8
15.	GleSYS AB	8
16.	Portlane Network	7
17.	Amazon.com, Inc.	6
18.	interlan	5
19.	Gavle Energi AB	5
20.	Tele2 Sverige AB	4
21.	Obehosting AB	3
22.	Obenetwork-sto	3
23.	Privex Inc.	2

Default browser protocol in Sweden

This graph shows the percentage of browsers that default to IPv6 vs. IPv4 when visiting the ipv6-test connection test.

Hopefully, in the not so distant future, the v6 part will grow taller than the v4 one.

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Default browser protocol in Sweden (dual-stack users)

This graph shows the percentage of browsers that default to IPv6 vs. IPv4 for users that have both v4 and v6 connectivity.

Usually a system will default to v6 when it's available, but in some cases with tunneled connections, v4 stays the default.

Top 25 internet service providers for IPv6 default in Sweden (Nov 2023)

	ISP	Test count	IPv4	IPv4 %	IPv6	IPv6 %
1.	Gavle Energi AB	8	0	0.0%	8	100.0%
2.	Bredbandsbolaget	67	0	0.0%	67	100.0%
3.	Cloudflare, Inc.	30	0	0.0%	30	100.0%
4.	ab stract	13	0	0.0%	13	100.0%
5.	Privex Inc.	16	0	0.0%	16	100.0%
6.	Portlane Network	20	0	0.0%	20	100.0%
7.	Tele2 Sverige AB	6	0	0.0%	6	100.0%
8.	Obenetwork-sto	6	0	0.0%	6	100.0%
9.	HERN Labs AB	199	2	1.0%	197	99.0%
10.	Stockholms Stadsnat AB	49	1	2.0%	48	98.0%
11.	Obehosting AB	26	1	3.8%	25	96.2%
12.	Tele2	77	3	3.9%	74	96.1%
13.	Bahnhof AB	661	36	5.4%	625	94.6%
14.	Bredband2 AB	55	3	5.5%	52	94.5%
15.	Telia Company AB	136	13	9.6%	123	90.4%
16.	The Constant Company	16	2	12.5%	14	87.5%
17.	GleSYS AB	13	2	15.4%	11	84.6%
18.	Hi3G Access AB	32	5	15.6%	27	84.4%
19.	Hurricane Electric LLC	223	37	16.6%	186	83.4%
20.	Amazon.com, Inc.	9	2	22.2%	7	77.8%
21.	interlan	8	2	25.0%	6	75.0%
22.	Ovpn	47	13	27.7%	34	72.3%
23.	31173 Services AB	113	78	69.0%	35	31.0%

IPv6 address types in Sweden

Here you can see the evolution of address types over time, and measure usage of 6to4 and Teredo tunneled connectivity.

It should be noted that because 6rd works with native addresses, it cannot be detected here as tunneled. This is also the case with VPN based tunnels.

Downstream bandwidth in Sweden

This graph illustrates the connection speed gap between IPv4 and IPv6, numbers represent v6 speed as percentage of v4 speed.

The lower IPv6 speeds are often caused by tunneling overhead or insufficient v6 connectivity or peering capacity at ISPs.

Top 25 internet service providers for IPv6 speed in Sweden (Nov 2023)

	ISP	Test count	IPv6 average
1.	Bahnhof AB	661	157.8 Mbps
2.	Telia Company AB	136	147.9 Mbps
3.	Hi3G Access AB	32	108.9 Mbps
4.	Stockholms Stadsnat AB	49	107.7 Mbps
5.	HERN Labs AB	199	102.7 Mbps
6.	Bredband2 AB	55	87.9 Mbps
7.	Privex Inc.	16	62.1 Mbps
8.	Hurricane Electric LLC	223	52.9 Mbps
9.	Tele2	77	31.5 Mbps
10.	interlan	8	26.0 Mbps
11.	Bredbandsbolaget	67	13.7 Mbps
12.	The Constant Company	16	7.0 Mbps
13.	Portlane Network	20	0.0 Mbps
14.	Ovpn	47	0.0 Mbps
15.	Obenetwork-sto	6	0.0 Mbps
16.	Amazon.com, Inc.	9	0.0 Mbps
17.	Tele2 Sverige AB	6	0.0 Mbps
18.	31173 Services AB	113	0.0 Mbps
19.	GleSYS AB	13	0.0 Mbps
20.	Obehosting AB	26	0.0 Mbps
21.	ab stract	13	0.0 Mbps
22.	Cloudflare, Inc.	30	0.0 Mbps
23.	Gavle Energi AB	8	0.0 Mbps

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