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How Poland ranks worldwide on dormant space, the transfer market, routing security and address density.
PeeringDB-registered presence.
APNIC-measured end-user deployment.
Clean prefixes (valid RPKI + IRR, no mismatch).
Cumulative IPv4, IPv6, and ASN allocations to Poland over time.
The largest autonomous systems registered to Poland by IPv4 footprint.
Poland against its land-border neighbours on IPv4, IPv6, AS numbers and per-capita density.
Share of announced address space covered by valid Route Origin Authorizations.
2,472 autonomous systems registered to Poland. Click an AS for detail.
| P4NET P4 Sp. z o.o. |
| 647.2K |
| 20 |
| AS21021PL | MULTIMEDIA-AS Multimedia Polska Sp. z o.o. | 634.9K | 47 |
| AS8374PL | PLUSNET Polkomtel Sp. z o.o. | 423.7K | 18 |
| AS12824PL | HOMEPL-AS home.pl sp. z o.o. | 409.6K | 23 |
| AS8308PL | NASK-COMMERCIAL NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY | 345.6K | 16 |
| 256 |
| — |
| 1 |
| AS29536PL | EUROBANK-AS Bank Millennium SA | 256 | — | 1 |
| AS202744PL | NETBLUE-AS A.R. Remedium Anna Kaszczyk-Kowalczyk | 256 | — | 1 |
| AS208145PL | TEL-NET-AS Krzysztof Frac trading as "TEL-NET" | 256 | — | 1 |
| AS197048PL | FINSA-AS BRAMMER S.A. | 256 | — | 1 |
| AS39499PL | HAWIX Hawe Telekom S.A. | 256 | — | 1 |
| AS50557PL | SENDnet-AS SENDnet Grzegorz Dacka | 256 | — | 1 |
| AS206093PL | SILICON_SOFTWARE-AS SILICON & SOFTWARE SYSTEMS POLSKA SP.ZOO | 256 | — | 1 |
| AS33807PL | INTERSYS-AS Intersys Group sp. z o.o. | 256 | — | 1 |
| AS204730PL | Flashnet PHU Flashnet - Mariusz Sikora | 256 | — | 1 |
| AS204534PL | POLSKAPRESS-AS Polska Press Sp. z o.o. | 256 | — | 1 |
| AS205990PL | KETY-AS Grupa Kety S.A | 256 | — | 1 |
| AS50786PL | EMPIK-AS Empik S.A | 256 | — | 1 |
| AS34069PL | RADIOGDANSK-AS Polskie Radio Regionalna Rozglosnia W Gdansku Radio Gdansk SA w Likwidacji | 256 | — | 1 |
| AS62152PL | NAPRZODINWESTYCJE-AS NAPRZOD INWESTYCJE Sp z o.o. | 256 | — | 1 |
| AS50444PL | ARCHETON Archeton Sp. z o.o. | 256 | — | 1 |
| AS24619PL | CDMPEKAO-AS Centralny Dom Maklerski Pekao S.A. | 256 | — | 1 |
| AS43492PL | Electronics-Box "Electronics Box" Magierski, Majewski, Magierski spolka jawna | 256 | — | 1 |
| AS211810PL | AHOP-AS American Heart of Poland SA | 256 | — | 1 |
| AS42573PL | Skrivanek SKRIVANEK SP. Z O.O. | 256 | — | 1 |
| AS197285PL | SOFTNET-PL-AS SoftNet spolka z ograniczona odpowiedzialnoscia | 256 | — | 1 |
| AS56590PL | RBO-NET RBO Sp. z o. o. | 256 | — | 1 |
| AS200289PL | NOMIOS-Warszawa NOMIOS Poland Sp. z o.o. | 256 | — | 1 |
| AS52203PL | MLAB-AS "MEDIA-LAB" SERGIUSZ ROZANSKI, JACEK KORZEWSKI | 256 | — | 1 |
| AS48023PL | PLATANWARSAW-AS StarNet Telecom Sp. z o.o. | 256 | — | 1 |
| AS208984PL | GLOBALLOGIC-PL-WRO-AS GlobalLogic Poland Sp. z o.o. | 256 | 1 | 2 |
| AS41092PL | IGICHP INSTITUTE OF TUBERCULOSIS AND LUNG DISEASES | 256 | — | 1 |
| AS39261PL | LPP-AS LPP S. A. | 256 | — | 1 |
| AS197928PL | GRENE-AS Grene Sp. z o.o. | 256 | — | 1 |
| AS62308PL | BIBUSMENOS-AS Bibus Menos Sp. z o.o. | 256 | — | 1 |
| AS197507PL | ASROSSPOL Rossmann Supermarkety Drogeryjne Polska Sp. z o.o. | 256 | — | 1 |
| AS198888PL | RNet-zg Adam Wojewoda trading as RNet | 256 | — | 1 |
| AS41149PL | VESCOM-AS VESCOM SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA SPOLKA KOMANDYTOWA | 256 | — | 1 |
| AS41643PL | JUWENTUS-AS Ochrona Juwentus Sp. z o.o. | 256 | — | 1 |
| AS208990PL | OEX FULFILIO Sp z o. o. | 256 | — | 1 |
| AS206594PL | PLANIKA PLANIKA Sp. z o.o. | 256 | 1 | 2 |
| AS213698PL | PAFU Polish Air Force University | 256 | — | 1 |
| AS199369PL | FREENET Freenet Telecom Sp. z o.o. | 256 | — | 1 |
| AS47633PL | SYNTHOS-AS Synthos S.A | 256 | — | 1 |
| AS209066PL | Kalasoft Kalasoft Sp. z o.o. | 256 | — | 1 |
| AS35124PL | INFINITE-AS INFINITE SP. z o.o. | 256 | — | 1 |
| AS211010PL | QSTER QSTER COMPUTERS Andrzej Kuster | 256 | — | 1 |
| AS34969PL | PRESTIZ-AS Jacek Dudek trading as "Prestiz" | 256 | — | 1 |
| AS209619PL | AS_4WSK 4 Military Clinical Hospital with Polyclinic Independent Public Health Care Facility in Wroclaw | 256 | — | 1 |
| AS201202PL | ANEGIS Anegis Sp. z o.o. | 256 | — | 1 |
| AS197863PL | PL-Rzeszow Port Lotniczy Rzeszow - Jasionka im. Rodziny Ulmow sp. z o.o. | 256 | — | 1 |
| AS200974PL | Advicom JSW IT SYSTEMS sp. z o.o. | 256 | — | 1 |