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 (Dec 2019)

	ISP	IPv6 tests count
1.	Hurricane Electric LLC	641
2.	City Network Hosting AB	289
3.	Telianet	139
4.	Bahnhof	135
5.	HERN Labs AB	112
6.	31173 Services AB	76
7.	Ovpn	36
8.	Hi3g	20
9.	Tele2	20
10.	Obenetwork Network	19
11.	Bredband2	17
12.	Comhem	14
13.	Gavle Energi AB	14
14.	PrivActuallyV6	13
15.	Telia Company AB	12
16.	Portlane AB	11
17.	Dfri	9
18.	Stockholms Stadsnat AB	8
19.	Ip-only	7
20.	Sunet	7
21.	AS51430 Network	7
22.	Upc At	7
23.	GleSYS Internet Services AB	6
24.	Itnord	6
25.	Fiber Direkt i Sverige AB	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, Dec 2019)

	ISP	Unique IPv6 addresses
1.	Hurricane Electric LLC	257
2.	HERN Labs AB	105
3.	Telianet	72
4.	Bahnhof	50
5.	31173 Services AB	33
6.	Ovpn	22
7.	Tele2	16
8.	Hi3g	15
9.	Bredband2	12
10.	Gavle Energi AB	11
11.	Portlane AB	9
12.	PrivActuallyV6	9
13.	Comhem	9
14.	Ip-only	7
15.	Dfri	4
16.	Itnord	4
17.	Telia Company AB	3
18.	Stockholms Stadsnat AB	3
19.	Sunet	3
20.	AS51430 Network	3
21.	Upc At	3
22.	Obenetwork Network	2
23.	GleSYS Internet Services AB	2
24.	City Network Hosting AB	2
25.	Fiber Direkt i Sverige AB	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.

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 (Dec 2019)

	ISP	Test count	IPv4	IPv4 %	IPv6	IPv6 %
1.	PrivActuallyV6	13	0	0.0%	13	100.0%
2.	Stockholms Stadsnat AB	8	0	0.0%	8	100.0%
3.	GleSYS Internet Services AB	6	0	0.0%	6	100.0%
4.	RIPE Network Coordination Center	6	0	0.0%	6	100.0%
5.	Fiber Direkt i Sverige AB	6	0	0.0%	6	100.0%
6.	Sunet	7	0	0.0%	7	100.0%
7.	Ip-only	7	0	0.0%	7	100.0%
8.	Tele2	20	0	0.0%	20	100.0%
9.	HERN Labs AB	112	4	3.6%	108	96.4%
10.	Telianet	139	9	6.5%	130	93.5%
11.	Comhem	14	2	14.3%	12	85.7%
12.	Bahnhof	135	21	15.6%	114	84.4%
13.	Itnord	6	1	16.7%	5	83.3%
14.	Ovpn	36	6	16.7%	30	83.3%
15.	Hurricane Electric LLC	641	117	18.3%	524	81.7%
16.	Hi3g	20	4	20.0%	16	80.0%
17.	Gavle Energi AB	14	3	21.4%	11	78.6%
18.	Dfri	9	2	22.2%	7	77.8%
19.	Bredband2	17	6	35.3%	11	64.7%
20.	Obenetwork Network	19	7	36.8%	12	63.2%
21.	Portlane AB	11	5	45.5%	6	54.5%
22.	Upc At	7	4	57.1%	3	42.9%
23.	31173 Services AB	76	62	81.6%	14	18.4%
24.	AS51430 Network	7	6	85.7%	1	14.3%
25.	Telia Company AB	12	11	91.7%	1	8.3%

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 (Dec 2019)

	ISP	Test count	IPv6 average
1.	Bahnhof	135	76.8 Mbps
2.	Telianet	139	59.9 Mbps
3.	Bredband2	17	45.9 Mbps
4.	31173 Services AB	76	45.3 Mbps
5.	Hurricane Electric LLC	641	41.3 Mbps
6.	Comhem	14	33.3 Mbps
7.	Hi3g	20	29.7 Mbps
8.	Portlane AB	11	29.4 Mbps
9.	Gavle Energi AB	14	27.9 Mbps
10.	AS51430 Network	7	18.9 Mbps
11.	Tele2	20	9.8 Mbps
12.	Telia Company AB	12	3.5 Mbps
13.	HERN Labs AB	112	0.4 Mbps
14.	Ovpn	36	0.0 Mbps
15.	City Network Hosting AB	289	0.0 Mbps
16.	Itnord	6	0.0 Mbps
17.	RIPE Network Coordination Center	6	0.0 Mbps
18.	Fiber Direkt i Sverige AB	6	0.0 Mbps
19.	PrivActuallyV6	13	0.0 Mbps
20.	Dfri	9	0.0 Mbps
21.	Sunet	7	0.0 Mbps
22.	Ip-only	7	0.0 Mbps
23.	Stockholms Stadsnat AB	8	0.0 Mbps
24.	Obenetwork Network	19	0.0 Mbps
25.	GleSYS Internet Services AB	6	0.0 Mbps