AS15744
SILWEB Autonomous System - Commercial Unknown registered in Poland
6IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#1,803AS Rank
326/326RIS visibility
#236Rank in Poland
2000-10-03Allocated
SILWEB Autonomous System - Commercial (AS15744) — Unknown, registered in Poland. announces 6 IPv4 prefixes + 1 IPv6 prefixes. Rank in Poland: #236. Allocated: 2000-10-03.
IPv4 6IPv6 1
Announced prefixes · 7
- v4 195.82.160.0/19 valid
- v4 212.106.128.0/19 valid
- v4 212.106.160.0/20 valid
- v4 213.227.64.0/20 valid
- v4 83.230.0.0/18 valid
- v4 83.230.80.0/20 valid
- v6 2a01:1df::/32 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 6 IPv4 · 1 IPv6 announced · RIS visibility 326/326 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 7 |
| 2026-06-13 | 7 |
Internet Exchanges · 2
- EPIX.Katowice Katowice/Silesia 10 Gbps
- TPIX PL Warsaw 2 Gbps
Facilities · 3
- 4 Data Center Katowice
- PSE Jordana Katowice
- Quicktel Sp. z o.o. Katowice
AS topology · Customer cone 17
Providers · 3
Peers · 1
- AS3303 Swisscom (Switzerland) Ltd