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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.
2,468 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 | 312.8K | 15 |
| 256 |
| — |
| 1 |
| AS49946PL | KAMSOFT Kamsoft S.A. | 256 | — | 1 |
| AS200244PL | COI-Cloud Centralny Osrodek Informatyki | 256 | 1 | 2 |
| AS199381PL | DATAMAX-AS DATAMAX Artur Cebula | 256 | — | 1 |
| AS21288PL | SPRINTNET "SPRINT" S.A. | 256 | — | 1 |
| AS210075PL | PL-GUMIS-AS Michal Gluminski trading as Firma Handlowa Gumis | 256 | 1 | 2 |
| AS198014PL | MARTA-POLTORAK-AS MARTA POLTORAK | 256 | — | 1 |
| AS201793PL | SIGMAA-AS SIGMA A spolka z ograniczona odpowiedzialnoscia | 256 | — | 1 |
| AS31116PL | MYBOX-AS dhosting.pl Sp. z o.o. | 256 | — | 1 |
| AS197142PL | BFG Bankowy Fundusz Gwarancyjny | 256 | — | 1 |
| AS199252PL | PCBOOT-AS "PCBOOT" USLUGI INFORMATYCZNO-INTERNETOWE RAFAL WILK | 256 | — | 1 |
| AS196707PL | CLOS-AS Clos Brothers Sp. z o.o. | 256 | — | 1 |
| AS43326PL | NASZAWIZJA Fundacja Nasza Wizja | 256 | — | 1 |
| AS197527PL | MPKSA-AS Miejskie Przedsiebiorstwo Komunikacyjne SA w Krakowie | 256 | — | 1 |
| AS209384PL | ANWIM-AS ANWIM S.A. | 256 | — | 1 |
| AS207218PL | GBS-AS GOSPODARCZY BANK SPOLDZIELCZY W BARLINKU | 256 | — | 1 |
| AS49264PL | Wezyrholidays CORAL TRAVEL POLAND Sp. z o.o. | 256 | — | 1 |
| AS207311PL | LUXMED-AS Centrum Medyczne Luxmed Sp. z o.o. | 256 | — | 1 |
| AS199894PL | PowiatOlesnicki Powiat Olesnicki | 256 | — | 1 |
| AS205075PL | PPLAST Prosperplast 1 Spolka z ograniczona odpowiedzialnoscia | 256 | — | 1 |
| AS60335PL | BS-LIMANOWA-AS Bank Spoldzielczy w Limanowej | 256 | — | 1 |
| AS48859PL | NPC-AS NET P.C. MACIEJ CZAPLUK | 256 | — | 1 |
| AS204930PL | PWSZN-AS Panstwowa Akademia Nauk Stosowanych w Nysie | 256 | — | 1 |
| AS15606PL | NASK-DNS-ANYCAST NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY | 256 | 1 | 2 |
| AS210265PL | ITWIRELLESS PAWEL KUZNIEWSKI | 256 | — | 1 |
| AS199648PL | GOSC-NET Instytut Gosc Media | 256 | — | 1 |
| AS16182PL | Erste_Bank_Polska_S_A Erste Bank Polska S.A. | 256 | — | 1 |
| AS200092PL | AirHanSys-AS Airport Handling Systems sp z o.o | 256 | — | 1 |
| AS61319PL | Pomorskie Wojewodztwo Pomorskie | 256 | — | 1 |
| AS49197PL | MEDICOVERPL-AS Medicover Sp. z o.o. | 256 | — | 1 |
| AS198788PL | PL-URZAD-MARSZALKOWSKI-LUBLIN-AS Wojewodztwo Lubelskie | 256 | — | 1 |
| AS196972PL | Skanet-PL Skanska S.A. | 256 | — | 1 |
| AS60219PL | ITALNET Sebastian Handzlik trading as ITALNET | 256 | — | 1 |
| AS210256PL | ETMEDIA ET-MEDIA Krzysztof Palka, Ewa Palka S.C. | 256 | — | 1 |
| AS211742PL | Intraserv Intraserv Kamil Schild | 256 | 1 | 2 |
| AS211254PL | OPTO-ASN OPTOMEDIA Sp. z o.o. | 256 | — | 1 |
| AS216316PL | COCON COCON Systemy Komputerowe Sp. z o.o. | 256 | 1 | 2 |
| AS49141PL | casus_as Intrum Sp. z o.o. | 256 | — | 1 |
| AS15902PL | maque maciej grzeszczuk | 256 | — | 1 |
| AS197928PL | GRENE-AS Grene Sp. z o.o. | 256 | — | 1 |
| AS203364PL | PL-POG-NET-AS Jozef Lipka trading as POG-NET | 256 | — | 1 |
| AS198851PL | ASN-RDINET RDINET SP. Z O.O. | 256 | — | 1 |
| AS213698PL | PAFU Polish Air Force University | 256 | — | 1 |
| AS60189PL | WEGLOKOKS-AS WEGLOKOKS S.A. | 256 | — | 1 |
| AS57983PL | TOYA_AS TOYA S.A. | 256 | — | 1 |
| AS30730PL | ZE-WROCLAW-AS TAURON Dystrybucja S.A. | 256 | — | 1 |
| AS15396PL | ICM-COM University of Warsaw | 256 | — | 1 |