AS20670

Name: AS20670 — Sylwester Kus trading as InfaNET
Creator: ipdex

Sylwester Kus trading as InfaNET ISP registered in Poland

4IPv4 prefixes

0IPv6 prefixes

100%RPKI-valid

#20,626AS Rank

327/327RIS visibility

#424Rank in Poland

2011-06-15Allocated

Sylwester Kus trading as InfaNET (AS20670) — ISP, registered in Poland. announces 4 IPv4 prefixes + 0 IPv6 prefixes. Rank in Poland: #424. Allocated: 2011-06-15.

IPv4 4IPv6 0

Announced prefixes · 4

v4 185.37.32.0/22 valid
v4 31.131.168.0/21 valid
v4 45.93.228.0/22 valid
v4 91.210.76.0/22 valid

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

Routing: 4 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	4
2026-06-13	4

Internet Exchanges · 3

TPIX PL Warsaw 20 Gbps
Equinix Warsaw Warsaw 10 Gbps
EPIX.Katowice Katowice/Silesia 2 Gbps

Facilities · 2

2 Facilities · 1 Countries

4 Data Center Katowice
Orange Polska / Warsaw św. Barbary 10 Warsaw

AS topology · Customer cone 1

Providers · 2

AS5617 Orange Polska Spolka Akcyjna
AS49785 P.P.H.U AWIST

Peers · 10

AS6939 Hurricane Electric LLC
AS28917 Fiord Networks, UAB
AS137409 GSL Networks Pty LTD
AS24482 SG.GS
AS13194 Bite IP Network
AS61049 Exascale Ltd

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