AS43284 IWB Industrielle Werke Basel 🇨🇭 CH
Announcing 9 prefixes, seen at the RIS collectors.
IPv4 prefixes
7
12,032 (47 × /24)
IPv6 prefixes
2
1 × /32
Upstreams
4
transit providers observed
Peers
4
settlement-free adjacencies
Downstreams
2
transit customers observed
Customer cone
3
ASes reachable through it
Registry and operator data
- AS number
- AS43284
- Name
- IWB Industrielle Werke Basel
- Organisation
- IWB
- Country
- 🇨🇭 CH
- RIR
- RIPENCC
- Allocated
- 2007-07-09
- Network type
- NSP
- Traffic levels
- 1-5Gbps
- Scope
- Europe
- Peering policy
- Open
- IRR as-set
- AS-IWB
- Website
- https://telekom.iwb.ch/
- PeeringDB
- net/1640
- Exchanges
- 1
- Facilities
- 2
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 | 67,532 | 3,894 | 100 | CAIDA |
| AS9002 RETN Limited | 🇬🇧 GB | 55,315 | 14 | 3 | inferred |
| AS33891 Core-Backbone GmbH | 🇩🇪 DE | 30,564 | 1 | 259 | CAIDA |
| AS13030 Init7 (Switzerland) Ltd. | 🇨🇭 CH | 308 | 70 | 147 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 57,026 | 241 | 145 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 24,037 | 45 | 17 | CAIDA |
| AS1836 green.ch AG | 🇨🇭 CH | 45 | 76 | 1 | CAIDA |
| AS34019 Hivane Association | 🇫🇷 FR | 39 | 6 | 10 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS199567 Fr. Sauter AG | 🇨🇭 CH | 0 | 6 | 276 | CAIDA |
| AS30973 Loomis International Corporate AG | 🇨🇭 CH | 0 | 1 | 33 | CAIDA |
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.