AS219517 E. Gutzwiller & Cie. Banquiers 🇨🇠CH
Announcing 1 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
0
-
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS219517
- Name
- E. Gutzwiller & Cie. Banquiers
- Organisation
- E. Gutzwiller & Cie. Banquiers
- Country
- 🇨🇠CH
- RIR
- RIPENCC
- Allocated
- 2026-06-05
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
1 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 131.222.200.0/24 v4 | RPKI valid | 40 | 2448247176219517 | 2026-09-18 |