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 (Feb 2020)

	ISP	IPv6 tests count
1.	Hurricane Electric LLC	568
2.	HERN Labs AB	119
3.	31173 Services AB	92
4.	Bahnhof	62
5.	Telianet	54
6.	Portlane AB	23
7.	RIPE Network Coordination Center	21
8.	Teknikbyran	17
9.	Tele2	17
10.	Bahnhof AB	17
11.	Obenetwork Network	15
12.	Hi3g	15
13.	Velcom UE	13
14.	Gavle Energi AB	10
15.	Obenetwork-sto	10
16.	Itnord	8
17.	Bredband2	7
18.	Dfri	6
19.	Ovpn	6
20.	Sunet	5
21.	Stockholms Stadsnat AB	5

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, Feb 2020)

	ISP	Unique IPv6 addresses
1.	Hurricane Electric LLC	293
2.	HERN Labs AB	107
3.	Bahnhof	37
4.	31173 Services AB	32
5.	Telianet	29
6.	Tele2	15
7.	Portlane AB	12
8.	Hi3g	11
9.	Itnord	7
10.	Teknikbyran	7
11.	Velcom UE	6
12.	Gavle Energi AB	5
13.	Dfri	5
14.	Stockholms Stadsnat AB	5
15.	Bredband2	5
16.	RIPE Network Coordination Center	5
17.	Obenetwork-sto	4
18.	Ovpn	4
19.	Sunet	3
20.	Bahnhof AB	2
21.	Obenetwork Network	1

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.

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 (Feb 2020)

	ISP	Test count	IPv4	IPv4 %	IPv6	IPv6 %
1.	RIPE Network Coordination Center	21	0	0.0%	21	100.0%
2.	Sunet	5	0	0.0%	5	100.0%
3.	Velcom UE	13	0	0.0%	13	100.0%
4.	Bredband2	7	0	0.0%	7	100.0%
5.	Stockholms Stadsnat AB	5	0	0.0%	5	100.0%
6.	Gavle Energi AB	10	0	0.0%	10	100.0%
7.	Hi3g	15	0	0.0%	15	100.0%
8.	HERN Labs AB	119	3	2.5%	116	97.5%
9.	Telianet	54	2	3.7%	52	96.3%
10.	Bahnhof	62	6	9.7%	56	90.3%
11.	Itnord	8	1	12.5%	7	87.5%
12.	Obenetwork Network	15	2	13.3%	13	86.7%
13.	Ovpn	6	1	16.7%	5	83.3%
14.	Tele2	17	3	17.6%	14	82.4%
15.	Hurricane Electric LLC	568	107	18.8%	461	81.2%
16.	Obenetwork-sto	10	3	30.0%	7	70.0%
17.	Teknikbyran	17	6	35.3%	11	64.7%
18.	Portlane AB	23	14	60.9%	9	39.1%
19.	Dfri	6	4	66.7%	2	33.3%
20.	31173 Services AB	92	63	68.5%	29	31.5%
21.	Bahnhof AB	17	17	100.0%	0	0.0%

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 (Feb 2020)

	ISP	Test count	IPv6 average
1.	Sunet	5	457.5 Mbps
2.	Obenetwork Network	15	148.9 Mbps
3.	Bahnhof	62	94.7 Mbps
4.	Obenetwork-sto	10	89.5 Mbps
5.	Telianet	54	76.3 Mbps
6.	Bredband2	7	64.0 Mbps
7.	Gavle Energi AB	10	58.7 Mbps
8.	Hurricane Electric LLC	568	43.9 Mbps
9.	31173 Services AB	92	23.0 Mbps
10.	Tele2	17	18.1 Mbps
11.	Teknikbyran	17	15.7 Mbps
12.	Portlane AB	23	12.0 Mbps
13.	Itnord	8	7.2 Mbps
14.	Hi3g	15	2.3 Mbps
15.	HERN Labs AB	119	0.9 Mbps
16.	Dfri	6	0.0 Mbps
17.	Stockholms Stadsnat AB	5	0.0 Mbps
18.	Bahnhof AB	17	0.0 Mbps
19.	Velcom UE	13	0.0 Mbps
20.	Ovpn	6	0.0 Mbps
21.	RIPE Network Coordination Center	21	0.0 Mbps