AS203434 Open Circle AG 🇨🇭 CH
Announcing 13 prefixes, seen at the RIS collectors.
IPv4 prefixes
8
3,072 (12 × /24)
IPv6 prefixes
5
10 × /32
Upstreams
5
transit providers observed
Peers
6
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS203434
- Name
- Open Circle AG
- Organisation
- Open Circle AG
- Country
- 🇨🇭 CH
- RIR
- RIPENCC
- Allocated
- 2016-01-19
- Network type
- Enterprise
- Scope
- Europe
- Peering policy
- Open
- IRR as-set
- AS203434:AS-OPENCIRCLE
- Website
- https://www.open-circle.ch
- PeeringDB
- net/11883
- 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 |
|---|---|---|---|---|---|
| AS9002 RETN Limited | 🇬🇧 GB | 50,558 | 19 | 4 | inferred |
| AS34927 iFog GmbH | 🇨🇭 CH | 15,372 | 38 | 2 | inferred |
| AS15576 NTS workspace AG | 🇨🇭 CH | 143 | 43 | 140 | CAIDA |
| AS39040 NTS workspace AG | 🇨🇭 CH | 20 | 1 | 151 | CAIDA |
| AS59414 cloudscale.ch AG | 🇨🇭 CH | 5 | 11 | 150 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 53,561 | 235 | 32 | CAIDA |
| AS33891 Core-Backbone GmbH | 🇩🇪 DE | 24,725 | 1 | 2 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 4,776 | 45 | 7 | CAIDA |
| AS1836 green.ch AG | 🇨🇭 CH | 43 | 78 | 7 | CAIDA |
| AS34019 Hivane Association | 🇫🇷 FR | 38 | 6 | 7 | CAIDA |
| AS48362 Stadtwerke Feldkirch | 🇦🇹 AT | 15 | 8 | 7 | CAIDA |
Downstreams
Networks this one appears to provide transit to
No downstreams observed at the collectors.
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.