Turkey IPv6 in Turkey

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

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 Turkey (Jul 2020)

  ISP IPv6 tests count
1.Omer GOLGELI29,532
2.Chronos6,066
3.TurkNet Iletisim Hizmetleri30
4.Aydogan Communication LTD.13
5.Lodos Yazilim VE Bilgisayar Hizmetleri Sanayi Ticaret LTD STI12
6.AT&T Global Network Services, LLC11
7.Tellcom Iletisim Hizmetleri10
8.PCCW IMS Limited6
9.Abdioglu Ticaret5
10.Wifi Telekom Bilisim San. ve Tic. A.S5

IPv6 and v4 protocol support in Turkey (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 Turkey (unique addresses, Jul 2020)

  ISP Unique IPv6 addresses
1.Omer GOLGELI16,865
2.Chronos1,104
3.TurkNet Iletisim Hizmetleri15
4.AT&T Global Network Services, LLC10
5.Lodos Yazilim VE Bilgisayar Hizmetleri Sanayi Ticaret LTD STI9
6.Aydogan Communication LTD.6
7.Abdioglu Ticaret4
8.Wifi Telekom Bilisim San. ve Tic. A.S3
9.Tellcom Iletisim Hizmetleri3
10.PCCW IMS Limited2

Default browser protocol in Turkey

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 Turkey (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 Turkey (Jul 2020)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.AT&T Global Network Services, LLC1100.0%11100.0%
2.Abdioglu Ticaret500.0%5100.0%
3.Aydogan Communication LTD.1300.0%13100.0%
4.Lodos Yazilim VE Bilgisayar Hizmetleri Sanayi Ticaret LTD STI1200.0%12100.0%
5.Tellcom Iletisim Hizmetleri1000.0%10100.0%
6.PCCW IMS Limited6116.7%583.3%
7.TurkNet Iletisim Hizmetleri30620.0%2480.0%
8.Wifi Telekom Bilisim San. ve Tic. A.S5240.0%360.0%
9.Chronos6,0665,76495.0%3025.0%
10.Omer GOLGELI29,53229,06798.4%4651.6%

IPv6 address types in Turkey

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 Turkey

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 Turkey (Jul 2020)

  ISP Test count IPv6 average
1.Tellcom Iletisim Hizmetleri10209.0 Mbps
2.AT&T Global Network Services, LLC1118.9 Mbps
3.TurkNet Iletisim Hizmetleri3016.8 Mbps
4.PCCW IMS Limited60.0 Mbps
5.Chronos6,0660.0 Mbps
6.Omer GOLGELI29,5320.0 Mbps
7.Abdioglu Ticaret50.0 Mbps
8.Aydogan Communication LTD.130.0 Mbps
9.Lodos Yazilim VE Bilgisayar Hizmetleri Sanayi Ticaret LTD STI120.0 Mbps
10.Wifi Telekom Bilisim San. ve Tic. A.S50.0 Mbps