AS204837 SOSNOWIEC - MIASTO NA PRAWACH POWIATU 🇵🇱 PL
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
512 (2 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS204837
- Name
- SOSNOWIEC - MIASTO NA PRAWACH POWIATU
- Organisation
- SOSNOWIEC - MIASTO NA PRAWACH POWIATU
- Country
- 🇵🇱 PL
- RIR
- RIPENCC
- Allocated
- 2017-12-22
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 192.162.61.0/24 v4 | no ROA | 42 | 3454920804204301204837 | 2026-09-18 |
| 192.162.63.0/24 v4 | no ROA | 42 | 3454920804204301204837 | 2026-09-18 |