Austria IPv6 in Austria

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

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 Austria (May 2019)

  ISP IPv6 tests count
1.Upc At937
2.mediainvent-NET / Austria352
3.ANEXIA Internetdienstleistungs GmbH59
4.M247 Ltd53
5.Telekom47
6.Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH42
7.6project40
8.T-Mobile Austria31
9.Hurricane Electric LLC28
10.Flughafen Wien AG28
11.Itandtel15
12.AtNOC Clemens Zauner e.U.10
13.HAPPYnet & Technix IT Services GmbH10
14.Kabel-TV Lampert9
15.Liberty Global Operations B.V8
16.Stadtwerke Kufstein7
17.UPC Technology6
18.Mobilkom5
19.Mynet5

IPv6 and v4 protocol support in Austria (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 Austria (unique addresses, May 2019)

  ISP Unique IPv6 addresses
1.Upc At456
2.mediainvent-NET / Austria63
3.T-Mobile Austria16
4.Hurricane Electric LLC16
5.Flughafen Wien AG14
6.Telekom12
7.Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH10
8.6project7
9.M247 Ltd7
10.HAPPYnet & Technix IT Services GmbH7
11.Kabel-TV Lampert7
12.Liberty Global Operations B.V6
13.ANEXIA Internetdienstleistungs GmbH5
14.AtNOC Clemens Zauner e.U.5
15.Mynet4
16.Mobilkom3
17.Stadtwerke Kufstein3
18.Itandtel2
19.UPC Technology2

Default browser protocol in Austria

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 Austria (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 Austria (May 2019)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.Kabel-TV Lampert900.0%9100.0%
2.Mynet500.0%5100.0%
3.Mobilkom500.0%5100.0%
4.T-Mobile Austria3100.0%31100.0%
5.Flughafen Wien AG2800.0%28100.0%
6.Hurricane Electric LLC2813.6%2796.4%
7.Itandtel1516.7%1493.3%
8.ANEXIA Internetdienstleistungs GmbH5946.8%5593.2%
9.Upc At937707.5%86792.5%
10.AtNOC Clemens Zauner e.U.10110.0%990.0%
11.HAPPYnet & Technix IT Services GmbH10110.0%990.0%
12.Telekom47510.6%4289.4%
13.6project40512.5%3587.5%
14.M247 Ltd531018.9%4381.1%
15.mediainvent-NET / Austria35216246.0%19054.0%
16.Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH422457.1%1842.9%
17.Stadtwerke Kufstein7571.4%228.6%
18.Liberty Global Operations B.V8787.5%112.5%
19.UPC Technology66100.0%00.0%

IPv6 address types in Austria

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 Austria

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 Austria (May 2019)

  ISP Test count IPv6 average
1.Mynet589.6 Mbps
2.Flughafen Wien AG2888.7 Mbps
3.Upc At93768.1 Mbps
4.Hurricane Electric LLC2850.0 Mbps
5.mediainvent-NET / Austria35246.1 Mbps
6.Liberty Global Operations B.V812.2 Mbps
7.T-Mobile Austria3111.3 Mbps
8.6project406.8 Mbps
9.UPC Technology61.6 Mbps
10.ANEXIA Internetdienstleistungs GmbH590.0 Mbps
11.Kabel-TV Lampert90.0 Mbps
12.Mobilkom50.0 Mbps
13.AtNOC Clemens Zauner e.U.100.0 Mbps
14.Itandtel150.0 Mbps
15.Telekom470.0 Mbps
16.HAPPYnet & Technix IT Services GmbH100.0 Mbps
17.M247 Ltd530.0 Mbps
18.Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH420.0 Mbps
19.Stadtwerke Kufstein70.0 Mbps