IPv6 test - Statistics for Belgium

IPv6 in Belgium

These graphs show the evolution of default protocol, v6 address types, and average bandwidth in Belgium 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 Belgium

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 Belgium (Nov 2023)

	ISP	IPv6 tests count
1.	Telenet BVBA	457
2.	Proximus SA	164
3.	Orange BE	131
4.	Google LLC	119
5.	Brutele SC	86
6.	Belnet	60
7.	Edpnet Nv	54
8.	Cloudflare, Inc.	17
9.	M247 Europe SRL	11
10.	Diogenius SPRL	8
11.	Servpersosystems	5

IPv6 and v4 protocol support in Belgium (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 Belgium (unique addresses, Nov 2023)

	ISP	Unique IPv6 addresses
1.	Telenet BVBA	231
2.	Proximus SA	109
3.	Brutele SC	42
4.	Edpnet Nv	40
5.	Belnet	33
6.	Orange BE	25
7.	Cloudflare, Inc.	10
8.	Google LLC	9
9.	M247 Europe SRL	6
10.	Servpersosystems	3
11.	Diogenius SPRL	2

Default browser protocol in Belgium

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 Belgium (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 Belgium (Nov 2023)

	ISP	Test count	IPv4	IPv4 %	IPv6	IPv6 %
1.	Cloudflare, Inc.	17	0	0.0%	17	100.0%
2.	Servpersosystems	5	0	0.0%	5	100.0%
3.	Diogenius SPRL	8	0	0.0%	8	100.0%
4.	Orange BE	131	2	1.5%	129	98.5%
5.	Edpnet Nv	54	1	1.9%	53	98.1%
6.	Proximus SA	164	11	6.7%	153	93.3%
7.	Telenet BVBA	457	34	7.4%	423	92.6%
8.	Brutele SC	86	7	8.1%	79	91.9%
9.	Belnet	60	8	13.3%	52	86.7%
10.	M247 Europe SRL	11	6	54.5%	5	45.5%
11.	Google LLC	119	119	100.0%	0	0.0%

IPv6 address types in Belgium

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 Belgium

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 Belgium (Nov 2023)

	ISP	Test count	IPv6 average
1.	Brutele SC	86	351.6 Mbps
2.	Proximus SA	164	306.8 Mbps
3.	Cloudflare, Inc.	17	161.1 Mbps
4.	Telenet BVBA	457	71.4 Mbps
5.	Edpnet Nv	54	64.5 Mbps
6.	Diogenius SPRL	8	39.9 Mbps
7.	Google LLC	119	0.0 Mbps
8.	Belnet	60	0.0 Mbps
9.	M247 Europe SRL	11	0.0 Mbps
10.	Orange BE	131	0.0 Mbps
11.	Servpersosystems	5	0.0 Mbps

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