Internet Service Providers in Poland

Top 20 organizations with the largest IP allocations in Poland

Poland

Top 20 organizations with the largest IP allocations


Rank Name IPv4 addresses IPv6 /64 networks AS numbers Prefixes
Orange Polska Spolka Akcyjna 5,408,512 243 5 287
Netia SA 1,651,968 233 3 237
Polkomtel Sp. z o.o. 1,355,264 236 2 36
4 T-Mobile Polska S.A. 651,264 0 1 11
5 P4 Sp. z o.o. 640,256 232 3 28
6 Multimedia Polska S.A. 633,088 0 3 46
7 VECTRA S.A. 523,776 232 1 254
8 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY 382,208 234 4 208
9 Internetia Sp.z o.o. 266,752 233 1 118
10 TK Telekom sp. z o.o. 229,632 232 1 118
11 INEA S.A. 207,872 1.38 x 235 5 35
12 home.pl S.A. 204,288 235 1 64
13 Silesian University of Technology, Computer Centre 194,304 235 3 74
14 Exatel S.A. 175,616 232 2 225
15 Toya sp.z.o.o 168,448 235 3 15
16 Academic Computer Centre CYFRONET AGH 131,840 235 2 23
17 Nazwa.pl Sp.z.o.o. 100,352 232 1 46
18 3S S.A. 100,352 232 1 150
19 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomput 94,208 1.5 x 232 6 28
20 Wroclaw Centre of Networking and Supercomputing 89,600 232 2 20