AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. 🇹🇷 TR
Announcing 21 prefixes, seen at the RIS collectors.
IPv4 prefixes
20
8,704 (34 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
15
transit providers observed
Peers
23
settlement-free adjacencies
Downstreams
6
transit customers observed
Customer cone
14
ASes reachable through it
Registry and operator data
- AS number
- AS6823
- Name
- 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.
- Organisation
- 3C1B Telekom
- Country
- 🇹🇷 TR
- RIR
- RIPENCC
- Allocated
- 2011-04-01
- Network type
- Cable/DSL/ISP
- Traffic levels
- 20-50Gbps
- Scope
- Europe
- Peering policy
- Open
- IRR as-set
- AS-3C1B
- Website
- https://www.3c1b.com
- Looking glass
- https://bgp.tools/lg/6823
- PeeringDB
- net/26855
- Exchanges
- 11
- Facilities
- 16
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS174 Cogent Communications, LLC | 🇺🇸 US | 65,441 | 4,018 | 203 | CAIDA |
| AS2914 NTT America, Inc. | 🇺🇸 US | 54,356 | 1,616 | 263 | CAIDA |
| AS9002 RETN Limited | 🇬🇧 GB | 49,870 | 19 | 1 | inferred |
| AS5405 Inter.link GmbH | 🇩🇪 DE | 24,728 | 11 | 231 | CAIDA |
| AS9930 TIME dotCom Bhd | 🇲🇾 MY | 21,289 | 75 | 2 | inferred |
| AS31500 Global Network Management Inc | 🇦🇬 AG | 20,992 | 40 | 1 | inferred |
| AS6204 TMRC GROUP SRL | 🇷🇴 RO | 20,622 | 5 | 72 | CAIDA |
| AS50673 Serverius Holding B.V. | 🇳🇱 NL | 15,886 | 129 | 1 | inferred |
| AS44901 Belcloud LTD | 🇧🇬 BG | 721 | 75 | 61 | CAIDA |
| AS208972 GIBIRNet Iletisim | 🇹🇷 TR | 415 | 89 | 1 | inferred |
| AS29632 Netassist International EOOD | 🇧🇬 BG | 42 | 0 | 2 | inferred |
| AS52055 NetIX Communications JSC | 🇧🇬 BG | 0 | 0 | 2 | inferred |
| AS56662 Marcin Gondek | 🇵🇱 PL | 0 | 0 | 1 | inferred |
| AS212024 Marc Schmitt | 🇫🇷 FR | 0 | 1 | 1 | inferred |
| AS213241 TECHIT.BE SRL | 🇧🇪 BE | 0 | 14 | 1 | inferred |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS20485 TransTeleCom JSC | 🇷🇺 RU | 28,216 | 85 | 20 | CAIDA |
| AS33891 Core-Backbone GmbH | 🇩🇪 DE | 24,728 | 1 | 1 | CAIDA |
| AS9121 Turk Telekom | 🇹🇷 TR | 19,269 | 1,167 | 22 | CAIDA |
| AS34549 meerfarbig GmbH & Co. KG | 🇩🇪 DE | 15,381 | 48 | 136 | CAIDA |
| AS56655 Gigahost AS | 🇳🇴 NO | 15,288 | 33 | 33 | CAIDA |
| AS34927 iFog GmbH | 🇨🇠CH | 15,275 | 38 | 3 | CAIDA |
| AS29838 Atlantic Metro Communications II, Inc. | 🇺🇸 US | 5,251 | 118 | 2 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 4,720 | 45 | 47 | CAIDA |
| AS17639 Converge ICT Solutions Inc. | 🇵🇠PH | 269 | 567 | 4 | CAIDA |
| AS6696 VERIXI SA | 🇧🇪 BE | 146 | 49 | 47 | CAIDA |
| AS12779 IT.Gate S.p.A. | 🇮🇹 IT | 76 | 25 | 2 | CAIDA |
| AS1836 green.ch AG | 🇨🇠CH | 43 | 78 | 12 | CAIDA |
| AS34019 Hivane Association | 🇫🇷 FR | 38 | 6 | 1 | CAIDA |
| AS44066 firstcolo GmbH | 🇩🇪 DE | 31 | 54 | 2 | CAIDA |
| AS1103 SURF B.V. | 🇳🇱 NL | 29 | 99 | 1 | CAIDA |
| AS58057 Securebit AG | 🇨🇠CH | 19 | 14 | 31 | CAIDA |
| AS48362 Stadtwerke Feldkirch | 🇦🇹 AT | 15 | 8 | 39 | CAIDA |
| AS48185 team.blue NV | 🇧🇪 BE | 14 | 1 | 37 | CAIDA |
| AS204092 Association GRIFON | 🇫🇷 FR | 10 | 2 | 47 | CAIDA |
| AS50300 CustodianDC Limited | 🇬🇧 GB | 9 | 39 | 22 | CAIDA |
| AS202365 Chronos | 🇹🇷 TR | 0 | 4 | 47 | CAIDA |
| AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC) | 🇳🇱 NL | 0 | 7 | 35 | CAIDA |
| AS41441 Serverius Holding B.V. | 🇳🇱 NL | 0 | 0 | 2 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS200010 Olfe Veri Merkezi Anonim Sirketi | 🇹🇷 TR | 7 | 1 | 16 | CAIDA |
| AS47894 Veriteknik Bilisim Basin Ve Yayin Limited Sirketi | 🇹🇷 TR | 2 | 16 | 343 | CAIDA |
| AS60847 Karel Iletisim Hizmetleri A.S. | 🇹🇷 TR | 2 | 15 | 132 | CAIDA |
| AS204647 MIXNET TELEKOMUNIKASYON HIZMETLERI AS | 🇹🇷 TR | 0 | 5 | 65 | CAIDA |
| AS8685 Doruk Iletisim ve Otomasyon Sanayi ve Ticaret A.S. | 🇹🇷 TR | 0 | 169 | 34 | CAIDA |
| AS199099 ERLION BILISIM LIMITED SIRKETI | 🇹🇷 TR | 0 | 2 | 2 | inferred |
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.