AS6823
3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. ISP registered in Türkiye
20IPv4 prefixes
65IPv6 prefixes
100%RPKI-valid
#3,339AS Rank
327/327RIS visibility
#30Rank in Türkiye
2011-04-01Allocated
3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. (AS6823) — ISP, registered in Türkiye. announces 20 IPv4 prefixes + 65 IPv6 prefixes. Rank in Türkiye: #30. Allocated: 2011-04-01.
IPv4 20IPv6 65
Announced prefixes · 85
- v4 178.251.40.0/21 valid
- v4 178.251.40.0/24 valid
- v4 178.251.41.0/24 valid
- v4 178.251.42.0/24 valid
- v4 178.251.43.0/24 valid
- v4 178.251.44.0/24 valid
- v4 178.251.45.0/24 valid
- v4 178.251.46.0/24 valid
- v4 178.251.47.0/24 valid
- v4 213.146.190.0/24 valid
- v4 37.202.48.0/21 valid
- v4 37.202.48.0/24 valid
- v4 37.202.49.0/24 valid
- v4 37.202.50.0/24 valid
- v4 37.202.51.0/24 valid
- v4 37.202.52.0/24 valid
- v4 37.202.53.0/24 valid
- v4 37.202.54.0/24 valid
- v4 37.202.55.0/24 valid
- v4 95.133.138.0/24 valid
- v6 2a01:6be0:1000::/38 valid
- v6 2a01:6be0:1400::/38 valid
- v6 2a01:6be0:1800::/38 valid
- v6 2a01:6be0:1c00::/38 valid
- v6 2a01:6be0:2000::/38 valid
- v6 2a01:6be0:2400::/38 valid
- v6 2a01:6be0:2800::/38 valid
- v6 2a01:6be0:2c00::/38 valid
- v6 2a01:6be0:3000::/38 valid
- v6 2a01:6be0:3400::/38 valid
- v6 2a01:6be0:3800::/38 valid
- v6 2a01:6be0:3c00::/38 valid
- v6 2a01:6be0:4000::/38 valid
- v6 2a01:6be0:400::/38 valid
- v6 2a01:6be0:4400::/38 valid
- v6 2a01:6be0:4800::/38 valid
- v6 2a01:6be0:4c00::/38 valid
- v6 2a01:6be0:5000::/38 valid
- v6 2a01:6be0:5400::/38 valid
- v6 2a01:6be0:5800::/38 valid
- v6 2a01:6be0:5c00::/38 valid
- v6 2a01:6be0:6000::/38 valid
- v6 2a01:6be0:6400::/38 valid
- v6 2a01:6be0:6800::/38 valid
- v6 2a01:6be0:6c00::/38 valid
- v6 2a01:6be0:7000::/38 valid
- v6 2a01:6be0:7400::/38 valid
- v6 2a01:6be0:7800::/38 valid
- v6 2a01:6be0:7c00::/38 valid
- v6 2a01:6be0:8000::/38 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 20 IPv4 · 65 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 85 |
| 2026-06-13 | 85 |
| 2026-06-16 | 84 |
| 2026-06-17 | 85 |
Internet Exchanges · 8
- DE-CIX Frankfurt Frankfurt 400 Gbps
- RegPEX Ankara 200 Gbps
- TurkIX Sofia Sofia 200 Gbps
- nine Amsterdam, Bordeaux, Frankfurt, Lille, London, Lyon, Marseille, Milano, Montpellier, Paris, Zurich 100 Gbps
- DE-CIX Istanbul Istanbul 10 Gbps
- INTERIX Amsterdam 10 Gbps
- Speed-IX Dronten 10 Gbps
- AMS-IX Amsterdam 2 Gbps
Facilities · 16
- 3C1B HUAWEI FUSION DC ANKARA Ankara
- Balkan Gate Thessaloniki Thessaloniki
- Mars Datacenter Ankara-1 Ankara
- Mars Datacenter Istanbul-1 Istanbul
- NIKHEF Amsterdam Amsterdam
- NXDATA-1 Bucharest (BUH1) Bucharest
- Netbone Datacenter İstanbul Şişli
- Netinternet Datacenter Denizli Denizli
- PENTECH Bursa
- S3 Company Ltd. Sofia
- TEKNET Datacenter ANTALYA Antalya
- TELEPOINT Sofia Centre Sofia
- Turk Telekom Atakoy Santrali Istanbul
- Turk Telekom Edirne-1-54 Edirne
- Turk Telekom Gayrettepe IDC Gayrettepe
- Voxility IR1 Bucharest Bucharest
AS topology · Customer cone 7
Providers · 9
Peers · 135
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