| PL | AS199075 | TVEUROSAT |
| PL | AS39174 | Walstead Krakow Sp. z o.o. |
| PL | AS44183 | SKK Spolka Akcyjna |
| PL | AS198199 | VSOFT S.A. |
| PL | AS206910 | Bestconnect |
| PL | AS35174 | Network For Business Sp z o.o. |
| PL | AS44692 | Domtel Telecom |
| PL | AS42261 | TECH-MEDIA |
| PL | AS197572 | Citynet Marcin Sobala, Piotr Misiuda |
| PL | AS197113 | LCS Systemy Teleinformatyczne |
| PL | AS51353 | Toya sp.z.o.o |
| PL | AS199409 | FarmaProm Polska Sp. z o.o. Sp. K |
| PL | AS206052 | PRONET-SERWIS |
| PL | AS60624 | MyNET Sp. z o.o. |
| PL | AS59611 | GIG@NET Internet w Twoim Domu P. Jastrzebski |
| NL | AS2121 | RIPE Meetings |
| PL | AS207854 | CSG S.A. |
| PL | AS42552 | Niles sp. z o.o. |
| PL | AS204841 | AVSystem sp. z o. o. |
| PL | AS57789 | HomeNet Technologies |
| PL | AS24738 | CRIF Sp. z o. o. |
| PL | AS42981 | RES.PL |
| PL | AS203066 | Aporia Rafal Kaczmarczyk |
| PL | AS197709 | MCG Jakub Skorek |
| PL | AS48487 | LoVo |
| PL | AS198004 | Interkonekt |
| UA | AS43472 | HostingMax LTD |
| PL | AS48712 | "Info-Net" Uslugi Teleinformatyczne S.C. |
| PL | AS210301 | SQS Polska Szymon Wysokinski |
| PL | AS197887 | Energit Sp. z o.o. |
| PL | AS205384 | WI-HURA.NET |
| PL | AS48790 | USTRONET |
| PL | AS208892 | DAINET |
| PL | AS197615 | NaszaSiec.NET Krakow Damian Murzynowski |
| PL | AS210287 | GMINA MIEJSKA KRAKOW - URZAD MIASTA KRAKOWA |
| PL | AS212523 | emagine Sp. z o.o. |
| PL | AS50444 | Archeton Sp. z o.o. |
| PL | AS201054 | EPIX POLMIX |
| FR | AS43531 | IX Reach |
| PL | AS200094 | PHU MIROLAN Miroslaw Weclaw |
| PL | AS29535 | Orange Polska - Internet Optimum and TPIX Route Servers |
| PL | AS15541 | CETI |
| US | AS47065 | Columbia/UFMG PEERING Research Testbed |
| NL | AS6830 | Liberty Global |
| GB | AS9002 | RETN |
| PL | AS196844 | PIONIER IX transit |
| PL | AS50767 | FIBERLINK Sp z o.o. |
| PL | AS42763 | Czajen |
| PL | AS31242 | 3S S.A. |
| PL | AS51619 | CITY PARTNER SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA |
