AS198263

Name: AS198263 — K2 Media Janusz Kaczmarczyk
Creator: ipdex

K2 Media Janusz Kaczmarczyk ISP registered in Poland

2IPv4 prefixes

0IPv6 prefixes

100%RPKI-valid

#54,546AS Rank

327/327RIS visibility

#712Rank in Poland

2011-11-29Allocated

K2 Media Janusz Kaczmarczyk (AS198263) — ISP, registered in Poland. announces 2 IPv4 prefixes + 0 IPv6 prefixes. Rank in Poland: #712. Allocated: 2011-11-29.

IPv4 2IPv6 0

Announced prefixes · 2

v4 193.186.39.0/24 valid
v4 91.232.164.0/22 valid

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 2 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	2
2026-06-13	2

Internet Exchanges · 3

TPIX PL Warsaw 20 Gbps
CIX KR Krakow 10 Gbps
EPIX.Katowice Katowice/Silesia 10 Gbps

AS topology · Customer cone 1

Providers · 2

AS6204 INTERKVM HOST SRL
AS5617 Orange Polska Spolka Akcyjna

Peers · 4

AS6939 Hurricane Electric LLC
AS28917 Fiord Networks, UAB
AS24482 SG.GS
AS49544 i3D.net B.V

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