AS41201

Name: AS41201 — DOLSAT sp. z o.o.
Creator: ipdex

DOLSAT sp. z o.o. ISP registered in Poland

140IPv4 prefixes

0IPv6 prefixes

100%RPKI-valid

#30,826AS Rank

327/327RIS visibility

#4Rank in Poland

2006-06-28Allocated

DOLSAT sp. z o.o. (AS41201) — ISP, registered in Poland. announces 140 IPv4 prefixes + 0 IPv6 prefixes. Rank in Poland: #4. Allocated: 2006-06-28.

IPv4 140IPv6 0

Announced prefixes · 140

v4 87.199.18.0/24 valid
v4 87.199.19.0/24 valid
v4 87.199.2.0/24 valid
v4 87.199.20.0/24 valid
v4 87.199.21.0/24 valid
v4 87.199.22.0/24 valid
v4 87.199.23.0/24 valid
v4 87.199.24.0/24 valid
v4 87.199.25.0/24 valid
v4 87.199.26.0/24 valid
v4 87.199.27.0/24 valid
v4 87.199.28.0/24 valid
v4 87.199.29.0/24 valid
v4 87.199.3.0/24 valid
v4 87.199.30.0/24 valid
v4 87.199.31.0/24 valid
v4 87.199.32.0/24 valid
v4 87.199.33.0/24 valid
v4 87.199.34.0/24 valid
v4 87.199.35.0/24 valid
v4 87.199.36.0/24 valid
v4 87.199.37.0/24 valid
v4 87.199.38.0/24 valid
v4 87.199.39.0/24 valid
v4 87.199.4.0/24 valid
v4 87.199.40.0/24 valid
v4 87.199.41.0/24 valid
v4 87.199.42.0/24 valid
v4 87.199.43.0/24 valid
v4 87.199.44.0/24 valid
v4 87.199.45.0/24 valid
v4 87.199.46.0/24 valid
v4 87.199.47.0/24 valid
v4 87.199.48.0/24 valid
v4 87.199.49.0/24 valid
v4 87.199.5.0/24 valid
v4 87.199.50.0/24 valid
v4 87.199.51.0/24 valid
v4 87.199.52.0/24 valid
v4 87.199.53.0/24 valid
v4 87.199.54.0/24 valid
v4 87.199.56.0/24 valid
v4 87.199.57.0/24 valid
v4 87.199.58.0/24 valid
v4 87.199.59.0/24 valid
v4 87.199.6.0/24 valid
v4 87.199.60.0/24 valid
v4 87.199.61.0/24 valid
v4 87.199.62.0/24 valid
v4 87.199.63.0/24 valid

RPKI: rpki.cloudflare.com · 2026-06-20

Routing: 140 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-20

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	140
2026-06-13	140
2026-06-16	140

Internet Exchanges · 3

EPIX.Katowice Katowice/Silesia 10 Gbps
EPIX.Warszawa Warsaw 10 Gbps
Equinix Warsaw Warsaw 10 Gbps

Facilities · 2

2 Facilities · 1 Countries

4 Data Center Katowice
Equinix WA1 - Warsaw, Centrum LIM Warsaw

AS topology · Customer cone 1

Providers · 3

AS174 Cogent Communications, LLC
AS20804 Exatel S.A.
AS201054 Stowarzyszenie e-Poludnie

Peers · 9

AS6939 Hurricane Electric LLC
AS137409 GSL Networks Pty LTD
AS35320 Eurotranstelecom Ltd
AS24482 SG.GS
AS13194 Bite IP Network
AS61049 Exascale Ltd

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