AS12307 Sandro Bolliger trading as Bolliger Network Solutions 🇨🇠CH
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
512 (2 × /24)
IPv6 prefixes
2
2 × /32
Upstreams
3
transit providers observed
Peers
4
settlement-free adjacencies
Downstreams
4
transit customers observed
Customer cone
4
ASes reachable through it
Registry and operator data
- AS number
- AS12307
- Name
- Sandro Bolliger trading as Bolliger Network Solutions
- Organisation
- Sandro Bolliger
- Country
- 🇨🇠CH
- RIR
- RIPENCC
- Allocated
- 2015-09-30
- Network type
- Content
- Traffic levels
- 100-1000Mbps
- Scope
- Not Disclosed
- Peering policy
- Open
- IRR as-set
- AS-RAVANA
- Website
- https://as12307.ch
- PeeringDB
- net/14459
- Exchanges
- 4
- Facilities
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Internet exchange presence
From PeeringDB, which networks maintain themselves
| Exchange | City | Country | IPv4 | IPv6 | Speed | Route server |
|---|---|---|---|---|---|---|
| CHIX-CH | Frauenfeld | 🇨🇠CH | 185.1.59.155 | 2001:7f8:cc:333::155 | 1 G | yes |
| Community-IX.ch | Zurich | 🇨🇠CH | 185.1.105.4 | 2001:7f8:bf:1::4 | 10 G | yes |
| Free-IX Switzerland | Geneva, Zurich, Lugano | 🇨🇠CH | 185.1.205.6 | 2001:7f8:111:42::3013:1 | 1 G | yes |
| SwissIX | Zurich | 🇨🇠CH | 91.206.52.68 | 2001:7f8:24::44 | 1 G | yes |