AS15624

Name: AS15624 — OKITECH Krzysztof Kusnierczyk
Creator: ipdex

OKITECH Krzysztof Kusnierczyk ISP registered in Poland

1IPv4 prefixes

0IPv6 prefixes

#18,101AS Rank

327/327RIS visibility

#1,110Rank in Poland

2011-09-21Allocated

OKITECH Krzysztof Kusnierczyk (AS15624) — ISP, registered in Poland. announces 1 IPv4 prefixes + 0 IPv6 prefixes. Rank in Poland: #1110. Allocated: 2011-09-21.

IPv4 1IPv6 0

Announced prefixes · 1

v4 91.231.100.0/22 unknown

Routing: 1 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	1
2026-06-13	1

Internet Exchanges · 4

EPIX.Katowice Katowice/Silesia 10 Gbps
EPIX.Poznan Poznan 10 Gbps
EPIX.Warszawa Warsaw 10 Gbps
DE-CIX Frankfurt Frankfurt 1 Gbps

Facilities · 3

3 Facilities · 1 Countries

4 Data Center Katowice
Beyond.pl - DC2 / Poznan Poznan
Equinix WA1 - Warsaw, Centrum LIM Warsaw

AS topology · Customer cone 1

Providers · 2

AS201054 Stowarzyszenie e-Poludnie
AS62081 Stowarzyszenie e-Poludnie

Peers · 2

AS24482 SG.GS
AS49544 i3D.net B.V

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