AS9121 — TTNET

Network type: mobile

AS9121 announces 747 IPv4 prefixes covering 6,749,440 addresses and 49 IPv6 prefixes.

About this network

Türk Telekom (TTNET) — Turkey's incumbent telecom and largest fixed-broadband provider.

What it's used for

• Consumer and business fixed broadband and backbone connectivity across Turkey, under the TTNET/Türk Telekom brands.

Notable

• The dominant Turkish fixed "eyeball" network.
• Turkey is an important transit crossroads between Europe, the Middle East, and the Caucasus, and Türk Telekom carries much of that connectivity.

Interesting

• The TTNET handle is the long-running name of Türk Telekom's retail internet arm.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 2.17.224.0/21
• 2.17.232.0/22
• 2.20.24.0/22
• 62.248.0.0/17
• 78.160.0.0/17
• 78.160.128.0/21
• 78.160.136.0/23
• 78.160.140.0/22
• 78.160.144.0/20
• 78.160.160.0/19
• 78.160.192.0/21
• 78.160.204.0/22
• 78.160.208.0/20
• 78.160.224.0/19
• 78.161.0.0/17
• 78.161.128.0/18
• 78.161.192.0/20
• 78.161.208.0/24
• 78.161.210.0/23
• 78.161.212.0/22
• 78.161.216.0/22
• 78.161.221.0/24
• 78.161.222.0/23
• 78.161.224.0/24
• 78.161.226.0/23
• 78.161.228.0/22
• 78.161.232.0/21
• 78.161.240.0/20
• 78.162.0.0/17
• 78.162.128.0/18
• 78.163.0.0/22
• 78.163.4.0/23
• 78.163.6.0/24
• 78.163.8.0/21
• 78.163.16.0/20
• 78.163.32.0/21
• 78.163.40.0/22
• 78.163.44.0/24
• 78.163.46.0/23
• 78.163.48.0/20
• 78.163.64.0/18
• 78.163.128.0/17
• 78.164.0.0/18
• 78.164.64.0/20
• 78.164.80.0/21
• 78.164.88.0/23
• 78.164.91.0/24
• 78.164.92.0/22
• 78.164.96.0/19
• 78.164.128.0/17
• 78.165.0.0/19
• 78.165.32.0/21
• 78.165.40.0/22
• 78.165.44.0/24
• 78.165.46.0/23
• 78.165.48.0/20
• 78.165.64.0/18
• 78.165.128.0/17
• 78.166.0.0/16
• 78.167.0.0/19
• 78.167.32.0/20
• 78.167.48.0/22
• 78.167.55.0/24
• 78.167.56.0/21
• 78.167.64.0/18
• 78.167.128.0/19
• 78.167.160.0/22
• 78.167.166.0/23
• 78.167.168.0/21
• 78.167.176.0/20
• 78.167.192.0/18
• 78.168.0.0/16
• 78.169.0.0/19
• 78.169.32.0/22
• 78.169.36.0/23
• 78.169.40.0/21
• 78.169.48.0/20
• 78.169.64.0/18
• 78.169.128.0/19
• 78.169.160.0/20
• 78.169.176.0/21
• 78.169.184.0/22
• 78.169.188.0/24
• 78.169.191.0/24
• 78.169.192.0/18
• 78.170.0.0/17
• 78.170.128.0/19
• 78.170.160.0/20
• 78.170.176.0/21
• 78.170.184.0/22
• 78.170.188.0/24
• 78.170.190.0/23
• 78.170.192.0/19
• 78.170.224.0/20
• 78.170.240.0/21
• 78.170.248.0/22
• 78.170.252.0/23
• 78.171.0.0/22
• 78.171.4.0/23
• 78.171.8.0/21

and 696 more.

Upstream networks

• AS2914 NTT America, Inc.
• AS3356 Level 3 Parent, LLC
• AS6939 Hurricane Electric LLC
• AS1299 Arelion Sweden AB
• AS3257 GTT Communications Inc.
• AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
• AS3320 Deutsche Telekom AG
• AS9002 RETN Limited
• AS3303 Swisscom (Schweiz) AG
• AS6663 Euroweb Romania S.R.L.
• AS2497 Internet Initiative Japan Inc.
• AS20485 Joint Stock Company TransTeleCom
• AS33891 Core-Backbone GmbH
• AS8218 Zayo Infrastructure France SA
• AS5405 Inter.link GmbH

Downstream networks

• AS47331 TTNet A.S.
• AS20978 TT Mobil Iletisim Hizmetleri A.S
• AS51559 Netinternet Bilisim Teknolojileri AS
• AS44558 Netonline Bilisim Sirketi LTD
• AS47524 Turksat Uydu Haberlesme Kablo TV ve Isletme A.S.
• AS34296 Millenicom Telekomunikasyon Hizmetleri Anonim Sirketi
• AS9021 Is Net Elektonik Bilgi Uretim Dagitim Ticaret ve Iletisim Hizmetleri A.S.
• AS47883 KIBRIS MOBILE TELEKOMUNIKASYON LTD.
• AS12978 ANDROMEDA TV DIGITAL PLATFORM ISLETMECILIGI A.S.
• AS42807 CIZGI TELEKOMUNIKASYON ANONIM SIRKETI
• AS25145 Teknotel Telekomunikasyon Sanayi Ve Ticaret A.S.
• AS48678 Pentech Bilisim Teknolojileri Sanayi Ve Ticaret Limited Sirketi
• AS201411 GOKNET iletisim A.S.
• AS43356 Comtech Ticaret LTD.
• AS47952 ICT BULUT BILISIM A.S.
• AS47123 TI Sparkle Turkey Telekomunukasyon A.S
• AS43391 NETDIREKT BILISIM DANISMANLIK ILETISIM HIZMETLERI SANAYI VE TICARET AS
• AS213245 ICT TELEKOMUNIKASYON SANAYI TICARET A.S.
• AS206163 TBTNET TELEKOM LTD. STI.
• AS41155 Orbit Telekom Sanayi ve Ticaret Limited Sirketi
• AS31689 Eastern Mediterranean University
• AS198436 GOLDSURF INTERNET LTD
• AS50941 Eclit Bilisim Hizmetleri A.S
• AS2872 Netcity Bilisim Teknolojileri Yazilim Internet Ve Iletisim Hizmetleri A.S
• AS216472 High Speed For Internet Services L.L.C

Adjacent networks

• AS1299 Arelion Sweden AB
• AS3356 Level 3 Parent, LLC
• AS2914 NTT America, Inc.
• AS47331 TTNet A.S.
• AS6939 Hurricane Electric LLC
• AS20978 TT Mobil Iletisim Hizmetleri A.S
• AS51559 Netinternet Bilisim Teknolojileri AS
• AS3257 GTT Communications Inc.
• AS44558 Netonline Bilisim Sirketi LTD
• AS47524 Turksat Uydu Haberlesme Kablo TV ve Isletme A.S.
• AS6205 HizliNet Teknoloji A.S.
• AS3320 Deutsche Telekom AG
• AS34296 Millenicom Telekomunikasyon Hizmetleri Anonim Sirketi
• AS9002 RETN Limited
• AS48678 Pentech Bilisim Teknolojileri Sanayi Ve Ticaret Limited Sirketi
• AS9021 Is Net Elektonik Bilgi Uretim Dagitim Ticaret ve Iletisim Hizmetleri A.S.
• AS6663 Euroweb Romania S.R.L.
• AS47883 KIBRIS MOBILE TELEKOMUNIKASYON LTD.
• AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
• AS12978 ANDROMEDA TV DIGITAL PLATFORM ISLETMECILIGI A.S.
• AS33891 Core-Backbone GmbH
• AS3303 Swisscom (Schweiz) AG
• AS2497 Internet Initiative Japan Inc.
• AS20485 Joint Stock Company TransTeleCom
• AS43391 NETDIREKT BILISIM DANISMANLIK ILETISIM HIZMETLERI SANAYI VE TICARET AS

Internet exchanges

• DE-CIX Frankfurt — Frankfurt, Germany
• AMS-IX Amsterdam — Amsterdam, Netherlands