AS205259 Substrate HD SAS 🇫🇷 FR
Announcing 1 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
0
-
Upstreams
2
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
- AS205259
- Name
- Substrate HD SAS
- Organisation
- Substrate HD SAS
- Country
- 🇫🇷 FR
- RIR
- RIPENCC
- Allocated
- 2025-08-21
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 |
|---|---|---|---|---|
| 94.103.186.0/24 v4 | no ROA | 44 | 377216200047160205259 | 2026-09-18 |