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

#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 87.199.0.0/18 valid
v4 87.199.0.0/24 valid
v4 87.199.1.0/24 valid
v4 87.199.10.0/24 valid
v4 87.199.100.0/24 valid
v4 87.199.101.0/24 valid
v4 87.199.102.0/24 valid
v4 87.199.103.0/24 valid
v4 87.199.104.0/24 valid
v4 87.199.105.0/24 valid
v4 87.199.106.0/24 valid
v4 87.199.107.0/24 valid
v4 87.199.108.0/24 valid
v4 87.199.109.0/24 valid
v4 87.199.11.0/24 valid
v4 87.199.110.0/24 valid
v4 87.199.111.0/24 valid
v4 87.199.112.0/21 valid
v4 87.199.112.0/24 valid
v4 87.199.113.0/24 valid
v4 87.199.114.0/24 valid
v4 87.199.115.0/24 valid
v4 87.199.116.0/24 valid
v4 87.199.117.0/24 valid
v4 87.199.118.0/24 valid
v4 87.199.119.0/24 valid
v4 87.199.12.0/24 valid
v4 87.199.120.0/22 valid
v4 87.199.120.0/24 valid
v4 87.199.121.0/24 valid
v4 87.199.122.0/24 valid
v4 87.199.123.0/24 valid
v4 87.199.126.0/24 valid
v4 87.199.13.0/24 valid
v4 87.199.136.0/23 valid
v4 87.199.136.0/24 valid
v4 87.199.137.0/24 valid
v4 87.199.138.0/23 valid
v4 87.199.138.0/24 valid
v4 87.199.139.0/24 valid
v4 87.199.14.0/24 valid
v4 87.199.140.0/23 valid
v4 87.199.140.0/24 valid
v4 87.199.141.0/24 valid
v4 87.199.142.0/23 valid
v4 87.199.142.0/24 valid
v4 87.199.143.0/24 valid
v4 87.199.15.0/24 valid
v4 87.199.16.0/24 valid
v4 87.199.17.0/24 valid

RPKI: rpki.cloudflare.com · 2026-06-19

— Routing status unavailable

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

Embed this on your site

Free badges and live charts — they update as the index does. No key, link back to ipdex.

Badge

Markdown

[![AS41201 on ipdex](https://ipdex.io/badge/asn/41201.svg)](https://ipdex.io/asn/AS41201/)

HTML

<a href="https://ipdex.io/asn/AS41201/"><img src="https://ipdex.io/badge/asn/41201.svg" alt="AS41201 on ipdex"></a>

Live chart (iframe)

<iframe src="https://ipdex.io/embed/asn/41201" width="680" height="260" frameborder="0" scrolling="no" title="ipdex chart" style="border:0;max-width:100%"></iframe>

oEmbed-enabled: paste the page URL into platforms that support oEmbed and the chart embeds automatically.