AS42981
Pawel Kosiorowski trading as RES.PL Kosiorowski, Wisniowski sp.j. Enterprise registered in Poland
3IPv4 prefixes
0IPv6 prefixes
100%RPKI-valid
#31,822AS Rank
327/327RIS visibility
#539Rank in Poland
2007-05-21Allocated
Pawel Kosiorowski trading as RES.PL Kosiorowski, Wisniowski sp.j. (AS42981) — Enterprise, registered in Poland. announces 3 IPv4 prefixes + 0 IPv6 prefixes. Rank in Poland: #539. Allocated: 2007-05-21.
IPv4 3IPv6 0
Announced prefixes · 3
- v4 185.153.36.0/22 valid
- v4 194.110.238.0/24 valid
- v4 91.196.8.0/22 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 3 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 3 |
| 2026-06-13 | 3 |
Internet Exchanges · 4
- EPIX.Katowice Katowice/Silesia 10 Gbps
- EPIX.Warszawa Warsaw 10 Gbps
- RZ-IX Rzeszow 10 Gbps
- TPIX PL Warsaw 10 Gbps