AS15958 CETIN Ltd. Belgrade 🇷🇸 RS
Announcing 10 prefixes, seen at the RIS collectors.
IPv4 prefixes
9
84,992 (332 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
10
transit providers observed
Peers
25
settlement-free adjacencies
Downstreams
27
transit customers observed
Customer cone
135
ASes reachable through it
Registry and operator data
- AS number
- AS15958
- Name
- CETIN Ltd. Belgrade
- Organisation
- CETIN Ltd. Belgrade
- Country
- 🇷🇸 RS
- RIR
- RIPENCC
- Allocated
- 2000-11-13
- Network type
- NSP
- Scope
- Regional
- Peering policy
- Selective
- IRR as-set
- AS-TELENORDOO
- Website
- https://www.cetin.rs
- PeeringDB
- net/5066
- Exchanges
- 5
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 |
|---|---|---|---|---|---|
| AS3356 Lumen (Level 3) | 🇺🇸 US | 72,047 | 2,059 | 330 | CAIDA |
| AS1299 Arelion (fka. Telia Carrier) | 🇸🇪 SE | 69,083 | 128 | 2,331 | CAIDA |
| AS174 Cogent Communications, LLC | 🇺🇸 US | 66,761 | 3,968 | 514 | CAIDA |
| AS6461 Zayo Bandwidth | 🇺🇸 US | 54,135 | 228 | 1,290 | CAIDA |
| AS9002 RETN Limited | 🇬🇧 GB | 51,733 | 18 | 1,394 | CAIDA |
| AS4657 StarHub Ltd | 🇸🇬 SG | 34,261 | 208 | 4 | inferred |
| AS44306 OMONIA d.o.o. | ðŸ‡ðŸ‡· HR | 21,492 | 7 | 635 | CAIDA |
| AS9125 Orion telekom d.o.o. | 🇷🇸 RS | 21,058 | 287 | 6 | CAIDA |
| AS50304 Blix Solutions AS | 🇳🇴 NO | 34 | 97 | 158 | inferred |
| AS213241 TECHIT.BE SRL | 🇧🇪 BE | 0 | 14 | 15 | inferred |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 55,424 | 236 | 782 | CAIDA |
| AS33891 Core-Backbone GmbH | 🇩🇪 DE | 28,581 | 1 | 19 | CAIDA |
| AS37721 Virtual Technologies & Solutions | 🇧🇫 BF | 26,142 | 64 | 151 | CAIDA |
| AS20562 Open Peering (Broadband Hosting B.V.) | 🇳🇱 NL | 26,007 | 0 | 4 | CAIDA |
| AS13004 Serbian Open Exchange DOO | 🇷🇸 RS | 21,134 | 4 | 49 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 20,844 | 45 | 109 | CAIDA |
| AS50673 Serverius Holding B.V. | 🇳🇱 NL | 20,770 | 129 | 234 | CAIDA |
| AS8447 A1 Telekom Austria AG | 🇦🇹 AT | 20,538 | 125 | 1 | CAIDA |
| AS34549 meerfarbig GmbH & Co. KG | 🇩🇪 DE | 20,269 | 48 | 294 | CAIDA |
| AS56655 Gigahost AS | 🇳🇴 NO | 20,190 | 37 | 232 | CAIDA |
| AS34927 iFog GmbH | 🇨🇠CH | 20,177 | 40 | 3 | CAIDA |
| AS208972 GIBIRNet Iletisim | 🇹🇷 TR | 702 | 90 | 253 | CAIDA |
| AS17639 Converge ICT Solutions Inc. | 🇵🇠PH | 242 | 567 | 101 | CAIDA |
| AS29075 IELO-LIAZO SERVICES SAS | 🇫🇷 FR | 199 | 23 | 4 | CAIDA |
| AS12779 IT.Gate S.p.A. | 🇮🇹 IT | 75 | 25 | 8 | CAIDA |
| AS1836 green.ch AG | 🇨🇠CH | 45 | 76 | 4 | CAIDA |
| AS34019 Hivane Association | 🇫🇷 FR | 39 | 6 | 81 | CAIDA |
| AS1103 SURF B.V. | 🇳🇱 NL | 29 | 99 | 3 | CAIDA |
| AS20766 Association "Gitoyen" | 🇫🇷 FR | 18 | 6 | 3 | CAIDA |
| AS48362 Stadtwerke Feldkirch | 🇦🇹 AT | 15 | 8 | 83 | CAIDA |
| AS48185 team.blue NV | 🇧🇪 BE | 14 | 1 | 20 | CAIDA |
| AS50300 CustodianDC Limited | 🇬🇧 GB | 9 | 39 | 99 | CAIDA |
| AS49673 Truenetwork LLC | 🇷🇺 RU | 9 | 4 | 91 | CAIDA |
| AS212024 Marc Schmitt | 🇫🇷 FR | 0 | 1 | 84 | CAIDA |
| AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC) | 🇳🇱 NL | 0 | 7 | 4 | CAIDA |
Downstreams
Networks this one appears to provide transit to
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.