AS2047 Hoffmann - La Roche Ltd. 🇨🇠CH
Announcing 29 prefixes, seen at the RIS collectors.
IPv4 prefixes
24
372,992 (1,457 × /24)
IPv6 prefixes
5
2.1 × /32
Upstreams
4
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS2047
- Name
- Hoffmann - La Roche Ltd.
- Organisation
- Hoffmann - La Roche Ltd.
- Country
- 🇨🇠CH
- RIR
- RIPENCC
- Allocated
- 1994-05-26
- Network type
- Enterprise
- Scope
- Global
- Peering policy
- Open
- Website
- http://www.roche.com
- PeeringDB
- net/11589
- Exchanges
- 1
- Facilities
- 2
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
5 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 2a04:c440::/32 v6 | no ROA | 32 | 3800182202047 | 2026-09-18 |
| 2a04:c440:8000::/36 v6 | no ROA | 32 | 3800182202047 | 2026-09-18 |
| 2a04:c440:8000::/40 v6 | no ROA | 32 | 3800182202047 | 2026-09-18 |
| 2a04:c442:6400::/40 v6 | no ROA | 33 | 37721158302047 | 2026-09-18 |
| 2a04:c444::/32 v6 | no ROA | 33 | 3800182202047 | 2026-09-18 |