AS197697
Dariusz Klimczuk trading as DERKOM Sp. J. ISP registered in Poland
7IPv4 prefixes
0IPv6 prefixes
100%RPKI-valid
#54,146AS Rank
327/327RIS visibility
#236Rank in Poland
2011-03-29Allocated
Dariusz Klimczuk trading as DERKOM Sp. J. (AS197697) — ISP, registered in Poland. announces 7 IPv4 prefixes + 0 IPv6 prefixes. Rank in Poland: #236. Allocated: 2011-03-29.
IPv4 7IPv6 0
Announced prefixes · 7
- v4 185.122.104.0/22 valid
- v4 185.122.96.0/22 valid
- v4 185.54.56.0/22 valid
- v4 192.162.92.0/22 valid
- v4 193.186.204.0/22 valid
- v4 95.156.240.0/21 valid
- v4 95.214.4.0/22 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 7 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 7 |
| 2026-06-13 | 7 |
Internet Exchanges · 4
- EPIX.Katowice Katowice/Silesia 10 Gbps
- EPIX.Warszawa Warsaw 10 Gbps
- THINX Warsaw Warsaw 10 Gbps
- TPIX PL Warsaw 10 Gbps
Facilities · 3
- 4 Data Center Katowice
- Equinix WA1 - Warsaw, Centrum LIM Warsaw
- Orange Polska // Lublin Lublin