Top 20 organizations with the largest IP allocations in Poland
Top 20 organizations with the largest IP allocations
| Rank | Name | IPv4 addresses | IPv6 /64 networks | AS numbers | Prefixes |
|---|---|---|---|---|---|
| Orange Polska Spolka Akcyjna | 8,374,784 | 243 | 5 | 128 | |
| Netia SA | 1,669,291 | 233 | 3 | 94 | |
| Polkomtel Sp. z o.o. | 1,424,128 | 236 | 2 | 31 | |
| 4 | P4 Sp. z o.o. | 713,984 | 232 | 3 | 28 |
| 5 | T-Mobile Polska S.A. | 680,192 | 0 | 1 | 8 |
| 6 | Multimedia Polska S.A. | 635,392 | 0 | 3 | 45 |
| 7 | VECTRA S.A. | 553,984 | 233 | 1 | 139 |
| 8 | NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY | 451,849 | 234 | 4 | 36 |
| 9 | Internetia Sp.z o.o. | 293,376 | 1.09 x 233 | 1 | 107 |
| 10 | Exatel S.A. | 248,576 | 232 | 2 | 17 |
| 11 | TK Telekom sp. z o.o. | 246,272 | 232 | 1 | 7 |
| 12 | Silesian University of Technology, Computer Centre | 210,688 | 235 | 3 | 27 |
| 13 | INEA S.A. | 208,896 | 1.38 x 235 | 5 | 36 |
| 14 | home.pl S.A. | 205,568 | 1.13 x 235 | 1 | 14 |
| 15 | Nazwa.pl Sp.z.o.o. | 188,416 | 232 | 1 | 31 |
| 16 | Toya sp.z.o.o | 168,704 | 235 | 3 | 13 |
| 17 | Centrum Przetwarzania Danych Ministerstwa Finansow | 156,672 | 0 | 1 | 10 |
| 18 | Academic Computer Centre CYFRONET AGH | 134,144 | 1.25 x 235 | 2 | 13 |
| 19 | Servcom S.A. | 109,568 | 0 | 1 | 22 |
| 20 | ATM S.A. | 103,936 | 1.13 x 235 | 7 | 125 |