AS203375 Michal Stanislaw Golberg tranding as - NET 🇵🇱 PL
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
1,024 (4 × /24)
IPv6 prefixes
0
-
Upstreams
2
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
- AS203375
- Name
- Michal Stanislaw Golberg tranding as - NET
- Organisation
- Michal Stanislaw Golberg tranding as - NET
- Country
- 🇵🇱 PL
- RIR
- RIPENCC
- Allocated
- 2016-02-02
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
3 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 185.136.224.0/23 v4 | RPKI valid | 48 | 24482203375 | 2026-09-18 |
| 185.136.224.0/24 v4 | RPKI invalid | 2 | 2950420105350607203375 | 2026-09-18 |
| 185.136.225.0/24 v4 | RPKI invalid | 2 | 2950420105350607203375 | 2026-09-18 |