Autonomes System

AS9121

Turk Telekom

Turk Telekom Türkiye 🌐 turktelekom.com.tr

Angezeigte IPs

6,824,959

CIDR-Präfixe

495

ASN

AS9121

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

58/100

Caution

How this score is built

Baseline (neutral) 65
Active-threat / abuse risk −12
Isp allocation +5
Trust score 58 / 100

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 2 MOAS-Präfixes — mehrere Origin-ASNs erkannt

Alle MOAS-Anomalien →

Ein zuvor stabiles Präfix, das von AS9121 wird jetzt auch von einer anderen ASN angekündigt (MOAS — Multiple-Origin AS), erkannt von unseren RIPE RIS Kollektoren. Oft harmlos (Anycast, Multi-Homing oder eine kürzliche Übertragung) — aber es kann ein Route Leak oder Prefix Hijack signalisieren, daher ist eine Überprüfung sinnvoll.

Präfix	Origin-ASNs	Zuletzt erkannt (UTC)
0.0.0.0/0	AS9121, AS212271	2026-09-11 09:25:53
78.171.6.0/23	AS9121, AS47331	2026-09-11 09:25:53

Network profile

Source: PeeringDB →

Network type NSP

Geographic scope Europe

Traffic ratio Mostly Inbound

Peering policy Selective

IRR record AS-TTNET

Present at 2 internet exchanges: DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, AMS-IX

Website ↗ Looking glass ↗

Web3 footprint

AS9121 hosts 4 observed decentralized-network nodes across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

IPFS IPFS 4

AS9121 — globaler IP-Fußabdruck

Städte, in denen AS9121 verfügt über messbare IPv4-Zuweisung. Klicken Sie auf einen Punkt, um die Seite der Stadt zu öffnen. Größe und Farbe skalieren mit der IP-Anzahl.

Auf 3D-Globus ansehen →

Top CIDR-Bereiche

CIDR	IPs	PTR Density	Organisation	Land	State	City
85.96.0.0/13	524.3K	94.0%	Turk Telekom	TR	Istanbul	Istanbul
88.248.0.0/13	524.3K	72.0%	Turk Telekom	TR	Istanbul	Istanbul
95.8.0.0/13	524.3K	99.6%	Turk Telekom	TR	Burdur	Burdur
78.164.0.0/14	262.1K	96.9%	Turk Telekom	TR	Ankara	Ankara
78.176.0.0/14	262.1K	93.9%	Turk Telekom	TR	Istanbul	Istanbul
78.188.0.0/14	262.1K	93.8%	Turk Telekom	TR	Istanbul	Istanbul
81.212.0.0/14	262.1K	50.0%	Turk Telekom	TR	Istanbul	Istanbul
85.96.0.0/14	262.1K	94.0%	Turk Telekom	TR	Istanbul	Istanbul
85.104.0.0/14	262.1K	99.9%	Turk Telekom	TR	Istanbul	Istanbul
88.232.0.0/14	262.1K	99.6%	Turk Telekom	TR	Istanbul	Istanbul
88.244.0.0/14	262.1K	100.0%	Turk Telekom	TR	Bursa Province	Yıldırım
88.248.0.0/14	262.1K	0.0%	Turk Telekom	TR	Ankara	Ankara
78.164.0.0/15	131.1K	100.0%	Turk Telekom	TR	Ankara	Ankara
78.174.0.0/15	131.1K	99.9%	Turk Telekom	TR	Ankara	Ankara
78.176.0.0/15	131.1K	94.0%	Turk Telekom	TR	Istanbul	Istanbul
78.178.0.0/15	131.1K	0.0%	Turk Telekom	TR	Istanbul	Istanbul
78.182.0.0/15	131.1K	93.7%	Turk Telekom	TR	Şanlıurfa	Karaköprü
78.186.0.0/15	131.1K	93.9%	Turk Telekom	TR	Ankara	Çankaya
78.188.0.0/15	131.1K	0.0%	Turk Telekom	TR	Istanbul	Istanbul
85.100.0.0/15	131.1K	94.0%	Turk Telekom	TR	Istanbul	Istanbul
85.102.0.0/15	131.1K	0.0%	Turk Telekom	TR	Mardin	Mardin
85.104.0.0/15	131.1K	0.0%	Turk Telekom	TR	Istanbul	Istanbul
85.108.0.0/15	131.1K	99.9%	Turk Telekom	TR	Bilecik	Bilecik
88.224.0.0/15	131.1K	100.0%	Turk Telekom	TR	Ankara	Ankara
88.230.0.0/15	131.1K	100.0%	Turk Telekom	TR	Samsun	Atakum
88.232.0.0/15	131.1K	99.6%	Turk Telekom	TR	Istanbul	Istanbul
88.242.0.0/15	131.1K	100.0%	Turk Telekom	TR	Giresun	Giresun
88.248.0.0/15	131.1K	99.9%	Turk Telekom	TR	Antalya	Yukarıkaraman
88.252.0.0/15	131.1K	0.0%	Turk Telekom	TR	Çorum	Çorum
88.254.0.0/15	131.1K	88.1%	Turk Telekom	TR	Kırklareli	Kırklareli
95.2.0.0/15	131.1K	98.6%	Turk Telekom	TR	Istanbul	Istanbul
95.6.0.0/15	131.1K	100.0%	Turk Telekom	TR	Bilecik	Bilecik
95.8.0.0/15	131.1K	100.0%	Turk Telekom	TR	Düzce	Center
195.174.0.0/15	131.1K	46.9%	Turk Telekom	TR	Istanbul	Istanbul
78.160.0.0/16	65.5K	99.9%	Turk Telekom	TR	Ankara	Mamak
78.163.0.0/16	65.5K	100.0%	Turk Telekom	TR	Ankara	Çankaya
78.166.0.0/16	65.5K	0.0%	Turk Telekom	TR	Ankara	Ankara
78.167.0.0/16	65.5K	94.0%	Turk Telekom	TR	Istanbul	Istanbul
78.168.0.0/16	65.5K	100.0%	Turk Telekom	TR	Istanbul	Istanbul
78.170.0.0/16	65.5K	99.7%	Turk Telekom	TR	Osmaniye	Osmaniye
78.176.0.0/16	65.5K	0.0%	Turk Telekom	TR	Istanbul	Istanbul
78.179.0.0/16	65.5K	93.8%	Turk Telekom	TR	Edirne	Zorlanae
78.180.0.0/16	65.5K	93.9%	Turk Telekom	TR	Istanbul	Istanbul
78.182.0.0/16	65.5K	0.0%	Turk Telekom	TR	Istanbul	Istanbul
78.185.0.0/16	65.5K	93.6%	Turk Telekom	TR	Batman	Batman
78.187.0.0/16	65.5K	93.9%	Turk Telekom	TR	Ankara	Çankaya
78.191.0.0/16	65.5K	0.0%	Turk Telekom	TR	Istanbul	Istanbul
81.214.0.0/16	65.5K	0.0%	Turk Telekom	TR	Ankara	Çankaya
85.98.0.0/16	65.5K	0.0%	Turk Telekom	TR	Düzce	Center
85.101.0.0/16	65.5K	0.0%	Turk Telekom	TR	Istanbul	Istanbul
85.102.0.0/16	65.5K	93.9%	Turk Telekom	TR	Artvin	Hopa
85.105.0.0/16	65.5K	99.9%	Turk Telekom	TR	Istanbul	Istanbul
85.107.0.0/16	65.5K	0.0%	Turk Telekom	TR	Balıkesir	Aivali
85.108.0.0/16	65.5K	99.9%	Turk Telekom	TR	Tekirdağ	Çorlu
85.111.0.0/16	65.5K	95.8%	Turk Telekom	TR	Istanbul	Istanbul
88.227.0.0/16	65.5K	100.0%	Turk Telekom	TR	Ankara	Mamak
88.228.0.0/16	65.5K	100.0%	Turk Telekom	TR	Hatay	Reyhanlı
88.232.0.0/16	65.5K	99.6%	Turk Telekom	TR	Istanbul	Istanbul
88.234.0.0/16	65.5K	0.0%	Turk Telekom	TR	Istanbul	Istanbul
88.235.0.0/16	65.5K	99.7%	Turk Telekom	TR	Istanbul	Istanbul
88.237.0.0/16	65.5K	99.6%	Turk Telekom	TR	Sakarya	Adapazarı
88.239.0.0/16	65.5K	99.6%	Turk Telekom	TR	Istanbul	Istanbul
88.247.0.0/16	65.5K	0.0%	Turk Telekom	TR	Bursa Province	Yıldırım
88.250.0.0/16	65.5K	100.0%	Turk Telekom	TR	Istanbul	Beyoğlu
88.253.0.0/16	65.5K	100.0%	Turk Telekom	TR	Çorum	Çorum
88.255.0.0/16	65.5K	0.0%	Turk Telekom	TR	Istanbul	Istanbul
95.1.0.0/16	65.5K	100.0%	Turk Telekom	TR	Karaman	Merkez
95.2.0.0/16	65.5K	0.0%	Turk Telekom	TR	Istanbul	Istanbul
95.4.0.0/16	65.5K	100.0%	Turk Telekom	TR	—	—
95.6.0.0/16	65.5K	0.0%	Turk Telekom	TR	Istanbul	Istanbul
95.11.0.0/16	65.5K	100.0%	Turk Telekom	TR	—	—
95.13.0.0/16	65.5K	99.8%	Turk Telekom	TR	Düzce	Center
95.14.0.0/16	65.5K	99.9%	Turk Telekom	TR	Burdur	Burdur
195.174.0.0/16	65.5K	0.0%	Turk Telekom	TR	Istanbul	Istanbul
212.156.0.0/16	65.5K	99.0%	Turk Telekom	TR	Istanbul	Istanbul
212.175.0.0/16	65.5K	70.2%	Turk Telekom	TR	Ankara	Çankaya
62.248.0.0/17	32.8K	0.0%	Turk Telekom	TR	Istanbul	Istanbul
78.160.0.0/17	32.8K	99.8%	Turk Telekom	TR	Çankırı	Kurşunlu
78.161.0.0/17	32.8K	99.9%	Turk Telekom	TR	Istanbul	Istanbul
78.162.0.0/17	32.8K	100.0%	Turk Telekom	TR	Ankara	Ankara
78.163.128.0/17	32.8K	0.0%	Turk Telekom	TR	Ankara	Çankaya
78.164.128.0/17	32.8K	0.0%	Turk Telekom	TR	Ankara	Ankara
78.165.128.0/17	32.8K	0.0%	Turk Telekom	TR	Ankara	Ankara
78.166.128.0/17	32.8K	93.5%	Turk Telekom	TR	Ankara	Ankara
78.169.0.0/17	32.8K	100.0%	Turk Telekom	TR	Ankara	Çankaya
78.170.0.0/17	32.8K	0.0%	Turk Telekom	TR	Giresun	Giresun
78.171.128.0/17	32.8K	99.7%	Turk Telekom	TR	Istanbul	Istanbul
78.172.0.0/17	32.8K	99.9%	Turk Telekom	TR	Bursa Province	Gürsu
78.173.0.0/17	32.8K	99.9%	Turk Telekom	TR	Van	Van
78.174.0.0/17	32.8K	0.0%	Turk Telekom	TR	Kocaeli	İzmit
78.177.0.0/17	32.8K	0.0%	Turk Telekom	TR	Afyonkarahisar Province	Afyonkarahisar
78.178.0.0/17	32.8K	0.0%	Turk Telekom	TR	Istanbul	Maltepe
78.178.128.0/17	32.8K	94.1%	Turk Telekom	TR	Istanbul	Istanbul
78.179.0.0/17	32.8K	0.0%	Turk Telekom	TR	Ankara	Ankara
78.181.0.0/17	32.8K	93.9%	Turk Telekom	TR	Istanbul	Istanbul
78.183.0.0/17	32.8K	0.0%	Turk Telekom	TR	Istanbul	Istanbul
78.184.128.0/17	32.8K	94.1%	Turk Telekom	TR	Istanbul	Istanbul
78.186.128.0/17	32.8K	93.5%	Turk Telekom	TR	Bursa Province	Kestel
78.190.128.0/17	32.8K	0.0%	Turk Telekom	TR	Kocaeli	Gebze
81.212.0.0/17	32.8K	0.0%	Turk Telekom	TR	Istanbul	Istanbul

BGP-angekündigte Präfixe

Live BGP-Anomalien →

Präfixe AS9121 stammt tatsächlich aus BGP, beobachtet über unsere RIPE RIS Kollektoren. Diese Live-Routing-Ansicht kann von der oben genannten Registry-Zuweisung abweichen.

Prefix	Ankündigungs-Stichproben	Zuletzt gesehen
212.175.250.0/24	79,173	2026-09-11 08:22:29
95.0.236.0/24	77,576	2026-09-11 08:22:29
95.0.184.0/24	72,192	2026-09-11 08:22:29
95.0.171.0/24	71,948	2026-09-11 08:22:29
95.0.215.0/24	71,946	2026-09-11 08:22:29
95.0.30.0/24	71,646	2026-09-11 08:22:29
95.0.31.0/24	71,622	2026-09-11 08:22:29
95.0.32.0/24	71,618	2026-09-11 08:22:29
81.214.198.0/24	32,392	2026-09-11 08:22:29
88.255.158.0/24	32,111	2026-09-11 08:22:30
85.111.85.0/24	31,480	2026-09-11 08:22:29
195.175.24.0/23	31,360	2026-09-11 08:24:15
212.175.173.0/24	31,304	2026-09-11 08:22:29
85.111.39.0/24	31,282	2026-09-11 08:22:29
212.175.175.0/24	31,252	2026-09-11 08:22:29
212.175.169.0/24	31,197	2026-09-11 08:22:29
212.175.172.0/24	31,173	2026-09-11 08:22:29
212.175.171.0/24	31,164	2026-09-11 08:22:29
78.172.128.0/17	26,575	2026-09-11 08:22:29
78.180.0.0/17	26,446	2026-09-11 08:22:29
195.175.182.0/24	24,885	2026-09-11 09:04:23
2.17.232.0/22	23,868	2026-09-11 09:11:59
2.20.24.0/22	23,084	2026-09-11 09:11:59
78.176.0.0/17	22,903	2026-09-11 08:22:29
88.249.0.0/17	22,702	2026-09-11 08:22:29
95.10.0.0/17	22,680	2026-09-11 08:22:29
88.235.128.0/17	22,658	2026-09-11 08:22:29
95.11.128.0/17	21,835	2026-09-11 08:22:29
95.3.128.0/17	21,756	2026-09-11 08:22:29
95.11.0.0/17	21,697	2026-09-11 08:22:29
95.9.128.0/17	21,629	2026-09-11 08:22:29
95.2.0.0/17	21,569	2026-09-11 08:22:29
95.2.128.0/17	21,342	2026-09-11 08:22:29
195.174.0.0/17	21,023	2026-09-11 08:22:29
81.215.128.0/17	20,879	2026-09-11 08:22:29
78.177.0.0/17	20,522	2026-09-11 09:03:19
88.255.109.0/24	20,368	2026-09-11 08:22:29
88.240.0.0/17	20,330	2026-09-11 09:03:19
78.164.128.0/17	20,321	2026-09-11 09:03:19
81.215.0.0/17	20,319	2026-09-11 09:03:19
95.9.0.0/17	20,038	2026-09-11 08:22:29
85.99.128.0/17	19,738	2026-09-11 08:22:29
88.242.128.0/17	19,688	2026-09-11 08:22:29
78.176.128.0/17	19,670	2026-09-11 08:22:29
78.189.0.0/17	19,489	2026-09-11 08:22:29
78.178.0.0/17	19,424	2026-09-11 08:22:29
88.244.0.0/17	19,395	2026-09-11 08:22:29
88.236.128.0/17	19,384	2026-09-11 08:22:29
78.171.0.0/17	19,298	2026-09-11 08:22:29
95.0.226.0/24	19,271	2026-09-11 08:22:29

Zeige Top 50 of 8,793 angekündigte Präfixe nach Stichprobenvolumen.

Frequently Asked Questions

Was ist AS9121?

AS9121 ist eine Autonomous System Number, die Turk Telekom zugewiesen ist. Eine ASN identifiziert ein Netzwerk, das einen bestimmten Satz von IP-Adressen kontrolliert und bestimmt, wie der Datenverkehr über das Internet via BGP (Border Gateway Protocol) geleitet wird.

Wie viele IP-Adressen kündigt AS9121 an?

AS9121 kündigt 6.82M IPv4-Adressen an, verteilt auf 495 geroutete CIDR-Präfixe. Das Netzwerk ist in Türkiye registriert.

Wer betreibt AS9121?

AS9121 wird von Turk Telekom betrieben. Die Organisation hat ihren Sitz in Türkiye. Sie können alle IP-Bereiche und zugehörigen ASNs auf der Organisationsseite einsehen.

In welchem Land ist AS9121 registriert?

AS9121 ist in Türkiye registriert. Dies gibt an, wo der Netzwerkbetreiber seinen Hauptsitz hat, obwohl die von ihm angekündigten IP-Adressen Benutzer weltweit bedienen können.

Zuletzt aktualisiert: 2026-09-11 09:26:07 UTC