Major IP Address Blocks For Poland

In the following table, you can find all major IP addresses blocks allocated for Poland. Most of these IP blocks are assigned for Internet providers and hosting companies. You can click the column header in order to sort the list by another field. If you want to find the IP addresses blocks of other countries, click here.
If you want to download this IP addresses list in comma-separated values file (csv), click here.

From IP To IP Total IPs Assign Date Owner
109.241.0.0 109.241.255.255 65536 10/09/12 VECTRA S.A.
5.226.64.0 5.226.127.255 16384 07/09/12 Netia SA
93.180.160.0 93.180.191.255 8192 06/09/12 ISTS Sp. z o.o.
188.114.64.0 188.114.95.255 8192 06/09/12 Netsystem Sp. z o.o.
5.206.240.0 5.206.255.255 4096 06/09/12 TOM-NET s.c. Dariusz Koper, Radoslaw Koper
84.39.160.0 84.39.175.255 4096 03/09/12 Aero 2 sp. z o.o.
5.201.0.0 5.201.127.255 32768 29/08/12 Maria Curie-Sklodowska University
91.244.208.0 91.244.223.255 4096 16/08/12  
151.248.32.0 151.248.47.255 4096 16/08/12 Aero 2 sp. z o.o.
5.184.0.0 5.185.255.255 131072 08/08/12 PTK-Centertel
5.172.224.0 5.172.255.255 8192 01/08/12 Polkomtel Sp. z o.o.
5.174.0.0 5.174.255.255 65536 01/08/12 Polkomtel Sp. z o.o.
5.173.0.0 5.173.255.255 65536 30/07/12 P4 Sp. z o.o.
176.122.224.0 176.122.239.255 4096 26/07/12  
5.134.64.0 5.134.79.255 4096 09/07/12 Stansat Stanislaw Grzesik
176.121.112.0 176.121.127.255 4096 05/07/12  
176.119.32.0 176.119.63.255 8192 07/06/12  
5.60.0.0 5.60.255.255 65536 05/06/12 Polkomtel Sp. z o.o.
5.57.128.0 5.57.191.255 16384 01/06/12 Zax.eu sp. z o.o
176.115.240.0 176.115.255.255 4096 07/05/12  
37.247.128.0 37.247.255.255 32768 18/04/12 Polkomtel Sp. z o.o.
37.248.0.0 37.249.255.255 131072 18/04/12 Polkomtel Sp. z o.o.
176.115.0.0 176.115.31.255 8192 16/04/12  
37.233.96.0 37.233.111.255 4096 13/04/12 Techstorage sp. z o.o.
37.225.0.0 37.225.255.255 65536 10/04/12 PTK-Centertel
37.228.0.0 37.228.63.255 16384 10/04/12 PTK-Centertel
176.113.192.0 176.113.207.255 4096 05/04/12  
37.209.128.0 37.209.159.255 8192 30/03/12 Aero 2 sp. z o.o.
37.202.32.0 37.202.47.255 4096 23/03/12 Nordisk Polska Sp. z o.o.
37.190.128.0 37.190.255.255 32768 21/03/12 Multimedia Polska S.A.
176.111.224.0 176.111.239.255 4096 20/03/12  
83.242.112.0 83.242.127.255 4096 14/03/12  
176.111.128.0 176.111.159.255 8192 09/03/12  
37.152.16.0 37.152.31.255 4096 09/03/12 Polkomtel Sp. z o.o.
176.111.16.0 176.111.31.255 4096 05/03/12  
176.110.144.0 176.110.159.255 4096 27/02/12  
37.131.128.0 37.131.159.255 8192 23/02/12 Stream Communications sp. z o.o.
37.131.160.0 37.131.175.255 4096 23/02/12 KSU Provector Mariusz Dziakowicz
37.130.0.0 37.130.63.255 16384 20/02/12 "InterKAM" S.C. ZBIGNIEW KOWALEWSKI, SYLWIA SZCZEPANIK, DOMINIK SZCZEPANIK
37.128.0.0 37.128.127.255 32768 16/02/12 Netia SA
37.108.0.0 37.108.255.255 65536 07/02/12 PTK-Centertel
37.109.0.0 37.109.255.255 65536 07/02/12 Polkomtel Sp. z o.o.
37.98.208.0 37.98.223.255 4096 07/02/12 Polkomtel Sp. z o.o.
31.172.176.0 31.172.191.255 4096 23/01/12 Fibertech Networks Sp. z o.o.
37.47.0.0 37.47.255.255 65536 11/01/12 PTK-Centertel
176.105.128.0 176.105.143.255 4096 03/01/12  
37.30.0.0 37.31.255.255 131072 30/12/11 Polska Telefonia Cyfrowa S.A.
37.8.192.0 37.8.255.255 16384 14/12/11 VECTRA S.A.
37.7.0.0 37.7.255.255 65536 13/12/11 Polkomtel Sp. z o.o.
176.102.176.0 176.102.191.255 4096 29/11/11  
176.221.96.0 176.221.127.255 8192 29/11/11 Multimedia Polska S.A.
176.102.80.0 176.102.95.255 4096 22/11/11  
164.126.0.0 164.127.255.255 131072 14/11/11 P4 Sp. z o.o.
176.101.128.0 176.101.143.255 4096 09/11/11  
46.215.0.0 46.215.255.255 65536 18/10/11 Polkomtel Sp. z o.o.
128.127.80.0 128.127.95.255 4096 07/10/11 KSU Provector Mariusz Dziakowicz
159.255.176.0 159.255.191.255 4096 27/09/11 TOM-NET s.c. Dariusz Koper, Radoslaw Koper
176.97.80.0 176.97.95.255 4096 22/09/11  
159.205.0.0 159.205.255.255 65536 20/09/11 Netia SA
212.96.224.0 212.96.255.255 8192 11/08/11 Spoldzielnia Mieszkaniowa "Polnoc"
176.96.160.0 176.96.175.255 4096 22/07/11  
176.96.32.0 176.96.47.255 4096 15/07/11  
31.135.192.0 31.135.207.255 4096 30/06/11  
31.135.16.0 31.135.31.255 4096 22/06/11  
31.131.48.0 31.131.63.255 4096 31/05/11  
176.32.160.0 176.32.175.255 4096 23/05/11 Centralny Osrodek Informatyki Gornictwa SA
31.11.128.0 31.11.255.255 32768 14/04/11 VECTRA S.A.
31.134.48.0 31.134.63.255 4096 14/04/11  
31.130.96.0 31.130.111.255 4096 14/04/11  
31.6.128.0 31.6.255.255 32768 08/04/11 Multimedia Polska S.A.
31.0.0.0 31.1.255.255 131072 05/04/11 Polkomtel Sp. z o.o.
31.2.0.0 31.2.127.255 32768 05/04/11 Polkomtel Sp. z o.o.
31.174.0.0 31.175.255.255 131072 04/04/11 P4 Sp. z o.o.
31.186.192.0 31.186.223.255 8192 24/03/11 ASTER Sp. z.o.o.
31.182.0.0 31.183.255.255 131072 24/03/11 Toya sp.z.o.o
31.187.0.0 31.187.63.255 16384 24/03/11 ASTER Sp. z.o.o.
31.178.0.0 31.179.255.255 131072 22/03/11 ASTER Sp. z.o.o.
31.42.16.0 31.42.31.255 4096 07/03/11  
31.42.0.0 31.42.15.255 4096 03/03/11  
31.128.0.0 31.128.31.255 8192 02/03/11  
31.60.0.0 31.63.255.255 262144 25/02/11 PTK-Centertel
46.229.144.0 46.229.159.255 4096 17/02/11 ATM S.A.
178.219.128.0 178.219.143.255 4096 16/02/11  
46.239.128.0 46.239.191.255 16384 16/02/11 University of Technology and Agriculture in Bydgoszcz
46.175.224.0 46.175.239.255 4096 14/02/11  
46.228.224.0 46.228.239.255 4096 09/02/11 INOTEL S.A.
188.252.0.0 188.252.127.255 32768 08/02/11 LIMES s.c.
46.238.192.0 46.238.255.255 16384 08/02/11 University of Technology and Agriculture in Bydgoszcz
46.238.64.0 46.238.127.255 16384 04/02/11 INEA S.A.
46.228.80.0 46.228.95.255 4096 04/02/11 INEA S.A.
46.250.160.0 46.250.191.255 8192 01/02/11 Marcin Pietrucha as "Maverick"
46.253.208.0 46.253.223.255 4096 21/01/11 PROTONET Adrian Ludyga
46.149.240.0 46.149.255.255 4096 14/01/11  
46.149.144.0 46.149.159.255 4096 28/12/10  
46.242.128.0 46.242.255.255 32768 27/12/10 home.pl sp.z.o.o.
46.204.0.0 46.205.255.255 131072 27/12/10 Polska Telefonia Cyfrowa S.A.
46.248.160.0 46.248.191.255 8192 21/12/10 IQ PL Sp. z o.o.
46.170.0.0 46.171.255.255 131072 01/12/10 Telekomunikacja Polska S.A.
46.22.160.0 46.22.175.255 4096 29/11/10 S-NET Sp. z o.o.
46.187.128.0 46.187.255.255 32768 22/11/10 East & West Sp. z o.o.
46.148.160.0 46.148.175.255 4096 18/11/10  
46.168.0.0 46.169.255.255 131072 18/11/10 Polkomtel Sp. z o.o.
46.148.144.0 46.148.159.255 4096 16/11/10  
46.186.0.0 46.186.127.255 32768 12/11/10 Multimedia Polska S.A.
46.21.208.0 46.21.223.255 4096 11/11/10 Nette sp. z o.o.
46.149.208.0 46.149.223.255 4096 11/11/10  
46.148.80.0 46.148.95.255 4096 10/11/10  
217.73.176.0 217.73.191.255 4096 08/11/10 PirxNet Grzegorz Bialas
46.134.0.0 46.134.255.255 65536 08/11/10 PTK-Centertel
46.148.64.0 46.148.79.255 4096 04/11/10  
46.36.224.0 46.36.255.255 8192 03/11/10 MASTER sp. z o.o.
46.148.0.0 46.148.15.255 4096 01/11/10  
91.123.176.0 91.123.191.255 4096 20/10/10  
178.159.192.0 178.159.207.255 4096 12/10/10  
178.214.128.0 178.214.159.255 8192 05/10/10  
178.159.160.0 178.159.175.255 4096 27/09/10  
46.20.48.0 46.20.63.255 4096 21/09/10 KSU Provector Mariusz Dziakowicz
178.159.128.0 178.159.143.255 4096 20/09/10  
217.173.0.0 217.173.15.255 4096 17/09/10 Przedsiebiorstwo "PROMAX" Spolka Jawna Zofia Formanek-Mroczkowska Wieslaw Okroj
46.45.64.0 46.45.127.255 16384 07/09/10 Sieci Blokowe S.C.
79.124.96.0 79.124.127.255 8192 03/09/10 Rybnet Sp. z o.o. Sp. k.
178.239.128.0 178.239.143.255 4096 25/08/10 Nasza Klasa Sp. z o.o.
46.76.0.0 46.77.255.255 131072 30/07/10 Polkomtel Sp. z o.o.
178.239.0.0 178.239.15.255 4096 29/07/10 Grzegorz Jessa trading as "Jessa" Przedsiebiorstwo
178.238.240.0 178.238.255.255 4096 28/07/10 Spoldzielnia Mieszkaniowa Lokatorsko-Wlasnosciowa SLOWIANIN
46.41.128.0 46.41.191.255 16384 26/07/10 home.pl sp.z.o.o.
178.215.192.0 178.215.207.255 4096 22/07/10  
178.214.0.0 178.214.31.255 8192 09/07/10  
178.219.112.0 178.219.127.255 4096 26/05/10  
178.219.96.0 178.219.111.255 4096 26/05/10  
178.19.176.0 178.19.191.255 4096 20/05/10 TB Telecom Sp. z o. o.
178.252.0.0 178.252.63.255 16384 19/05/10 Internetia Sp.z o.o.
178.19.96.0 178.19.111.255 4096 17/05/10 SITEL Sp z o. o.
178.235.0.0 178.235.255.255 65536 11/05/10 VECTRA S.A.
46.112.0.0 46.113.255.255 131072 11/05/10 P4 Sp. z o.o.
178.219.16.0 178.219.31.255 4096 10/05/10  
178.218.224.0 178.218.239.255 4096 28/04/10  
178.73.0.0 178.73.63.255 16384 19/03/10 ASTER Sp. z.o.o.
93.154.128.0 93.154.255.255 32768 04/03/10 Aero 2 sp. z o.o.
109.231.0.0 109.231.63.255 16384 04/03/10 KoBa Konrad Baranowski
178.16.112.0 178.16.127.255 4096 01/03/10 Netia SA
178.16.96.0 178.16.111.255 4096 24/02/10 IMPERIUM P.W. Czeslaw Chlewicki
109.207.144.0 109.207.159.255 4096 18/02/10  
178.42.0.0 178.43.255.255 131072 09/02/10 Telekomunikacja Polska S.A.
109.206.192.0 109.206.223.255 8192 08/02/10  
83.218.96.0 83.218.127.255 8192 08/02/10 Regionalna Telewizja Kablowa Spolka Jawna L.Iwanski i Wspolnicy
109.207.96.0 109.207.111.255 4096 04/02/10  
178.180.0.0 178.183.255.255 262144 03/02/10 Polska Telefonia Cyfrowa S.A.
109.200.64.0 109.200.95.255 8192 29/01/10 Futuro Exito Sp. z o.o.
178.36.0.0 178.37.255.255 131072 28/01/10 Netia SA
178.56.0.0 178.56.255.255 65536 22/01/10 PTK-Centertel
109.207.48.0 109.207.63.255 4096 20/01/10  
109.199.64.0 109.199.95.255 8192 20/01/10 ASTA-NET ASTA GROUP Sp. z.o.o. S.K.A.
109.196.240.0 109.196.255.255 4096 12/01/10  
213.189.32.0 213.189.63.255 8192 08/01/10 ATM S.A.
109.196.224.0 109.196.239.255 4096 07/01/10  
79.135.160.0 79.135.191.255 8192 07/01/10 Bialogardzka Spoldzielnia Mieszkaniowa
109.199.0.0 109.199.31.255 8192 30/12/09 Yureco Spolka Akcyjna
109.196.144.0 109.196.159.255 4096 21/12/09  
109.196.112.0 109.196.127.255 4096 18/12/09  
109.196.80.0 109.196.95.255 4096 09/12/09  
109.196.48.0 109.196.63.255 4096 08/12/09  
109.196.32.0 109.196.47.255 4096 07/12/09  
81.30.128.0 81.30.143.255 4096 07/12/09 Metro-Networks Sp. z o.o.
109.196.0.0 109.196.15.255 4096 03/12/09  
109.173.128.0 109.173.255.255 32768 30/11/09 INEA S.A.
88.135.160.0 88.135.191.255 8192 26/11/09  
77.92.32.0 77.92.63.255 8192 13/11/09 Telewizja Kablowa Koszalin sp. z o. o.
109.125.192.0 109.125.255.255 16384 13/11/09 "Domtel Telecom" Dariusz Dombek
109.110.192.0 109.110.223.255 8192 13/11/09 ASTER Sp. z.o.o.
109.243.0.0 109.243.255.255 65536 10/11/09 P4 Sp. z o.o.
109.94.240.0 109.94.255.255 4096 10/11/09  
109.74.96.0 109.74.111.255 4096 28/10/09 Zaklad Uslug Antenowych "SAT-MONT-SERVICE" Jacek Mruk Krzysztof Mruk
109.107.0.0 109.107.31.255 8192 12/10/09 Jarsat s.c. Jaroslaw i Elzbieta Przedwojscy
95.143.240.0 95.143.255.255 4096 09/09/09 Ultranet Sp. z o.o.
95.171.96.0 95.171.127.255 8192 21/08/09 Sat Film Sp. z o.o. i Wspolnicy Sp. k.
188.246.128.0 188.246.159.255 8192 18/08/09 Virtual Line
95.142.240.0 95.142.255.255 4096 11/08/09 Volta Communications Sp.z.o.o.
188.127.0.0 188.127.31.255 8192 24/07/09 Enterpol K. Krol P. Latosiewicz B. Wojciechowski
188.125.224.0 188.125.255.255 8192 21/07/09 KSU Provector Mariusz Dziakowicz
213.109.32.0 213.109.47.255 4096 15/07/09  
188.125.128.0 188.125.159.255 8192 14/07/09 Petrus Polska Sp. z o.o. spolka komandytowo-akcyjna
217.73.240.0 217.73.255.255 4096 07/07/09 Nordisk Polska Sp. z o.o.
188.125.32.0 188.125.63.255 8192 06/07/09 Polkomtel Sp. z o.o.
188.124.160.0 188.124.191.255 8192 26/06/09 Pro-internet Sp. z o.o.
94.231.224.0 94.231.239.255 4096 22/06/09 "TVK" ZJAWIONA ELZBIETA
80.82.16.0 80.82.31.255 4096 18/06/09 S-NET Sp. z o.o.
188.123.192.0 188.123.223.255 8192 16/06/09 PirxNet Grzegorz Bialas
92.63.32.0 92.63.47.255 4096 16/06/09 MGK Rafal Chmielewski
188.117.128.0 188.117.191.255 16384 15/06/09 TKP S.A.
188.116.0.0 188.116.63.255 16384 29/05/09 CIS NEPHAX
217.170.160.0 217.170.175.255 4096 14/05/09 INOTEL S.A.
188.122.0.0 188.122.31.255 8192 14/05/09 FineMEDIA s.c.
188.47.0.0 188.47.255.255 65536 13/05/09 PTK-Centertel
188.137.0.0 188.137.127.255 32768 06/05/09 Leon Sp. z o.o.
188.121.0.0 188.121.31.255 8192 05/05/09 Internet Union Spolka Akcyjna
80.87.32.0 80.87.47.255 4096 15/04/09 INEA S.A.
188.112.0.0 188.112.63.255 16384 07/04/09 Hawe Telekom Sp. z.o.o.
95.158.64.0 95.158.127.255 16384 02/04/09 Net-Sat Media sp. z o.o.
188.146.0.0 188.147.255.255 131072 01/04/09 Polska Telefonia Cyfrowa S.A.
95.175.0.0 95.175.31.255 8192 30/03/09 FORWEB
95.174.32.0 95.174.63.255 8192 19/03/09 Multimedia Polska S.A.
188.33.0.0 188.33.255.255 65536 17/03/09 P4 Sp. z o.o.
188.128.128.0 188.128.255.255 32768 13/03/09 home.pl sp.z.o.o.
95.155.64.0 95.155.127.255 16384 03/03/09 Internetia Sp.z o.o.
94.231.48.0 94.231.63.255 4096 02/03/09  
95.171.192.0 95.171.223.255 8192 25/02/09 PROTONET Adrian Ludyga
94.231.0.0 94.231.15.255 4096 26/01/09  
95.178.0.0 95.178.127.255 32768 15/01/09 MNI Telecom S.A.
212.49.32.0 212.49.63.255 8192 14/01/09 Zax.eu sp. z o.o
94.158.224.0 94.158.239.255 4096 13/01/09  
95.160.0.0 95.160.255.255 65536 22/12/08 VECTRA S.A.
94.141.128.0 94.141.159.255 8192 12/12/08 University of Technology and Agriculture in Bydgoszcz
95.108.0.0 95.108.127.255 32768 09/12/08 East & West Sp. z o.o.
93.175.96.0 93.175.127.255 8192 03/12/08  
94.230.16.0 94.230.31.255 4096 28/11/08 Futuro Exito Sp. z o.o.
94.229.208.0 94.229.223.255 4096 27/11/08 Espol Sp. z o. o.
94.246.128.0 94.246.191.255 16384 19/11/08 ART-COM Sp. z o.o.
94.158.128.0 94.158.143.255 4096 14/11/08  
62.152.128.0 62.152.159.255 8192 28/10/08 Polska Telefonia Cyfrowa S.A.
95.40.0.0 95.41.255.255 131072 13/10/08 Polkomtel Sp. z o.o.
94.254.128.0 94.254.255.255 32768 07/10/08 P4 Sp. z o.o.
93.175.64.0 93.175.95.255 8192 01/10/08  
94.251.128.0 94.251.255.255 32768 30/09/08 Stream Communications sp. z o.o.
95.48.0.0 95.51.255.255 262144 26/09/08 Telekomunikacja Polska S.A.
94.240.0.0 94.240.63.255 16384 19/09/08 Lukman Multimedia Sp. z o.o
94.78.128.0 94.78.191.255 16384 25/08/08 Stream Communications sp. z o.o.
94.101.16.0 94.101.31.255 4096 07/08/08 University of Technology and Agriculture in Bydgoszcz
94.152.0.0 94.152.255.255 65536 25/07/08 Krakowskie e-Centrum Informatyczne JUMP Dziedzic, Pasek, Przybyla s. j.
94.75.64.0 94.75.127.255 16384 21/07/08 ASTER Sp. z.o.o.
93.175.160.0 93.175.175.255 4096 17/07/08  
212.59.224.0 212.59.255.255 8192 14/07/08 SITEL Sp z o. o.
93.175.128.0 93.175.143.255 4096 11/07/08  
81.95.192.0 81.95.207.255 4096 30/06/08 Volta Communications Sp.z.o.o.
94.72.64.0 94.72.127.255 16384 24/06/08 Marsoft S.A.
93.159.128.0 93.159.191.255 16384 17/06/08 Connected sp. z o. o.
79.110.192.0 79.110.207.255 4096 10/06/08  
93.159.0.0 93.159.63.255 16384 02/06/08 Netia SA
94.42.0.0 94.42.255.255 65536 22/05/08 GTS Poland Sp. z o.o.
212.91.0.0 212.91.31.255 8192 20/05/08 ATM S.A.
93.91.208.0 93.91.223.255 4096 19/05/08 Kujawsko - Pomorska Siec Informacyjna Sp. z o.o.
94.40.0.0 94.40.255.255 65536 09/05/08 TK Telekom sp. z o.o.
93.181.128.0 93.181.191.255 16384 29/04/08 Internetia Sp. z o.o.
93.89.192.0 93.89.207.255 4096 15/04/08 Telewizja Kablowa Kolobrzeg, Agencja Uslugowo - Reklamowa sp. z o.o.
93.179.192.0 93.179.255.255 16384 14/04/08 TKP S.A.
93.105.0.0 93.105.255.255 65536 31/03/08 VECTRA S.A.
93.176.192.0 93.176.255.255 16384 20/03/08 Sileman Sp. z o.o.
92.55.192.0 92.55.255.255 16384 17/03/08 Hawe Telekom Sp. z.o.o.
62.61.32.0 62.61.63.255 8192 10/03/08 Stream Communications sp. z o.o.
79.110.0.0 79.110.15.255 4096 26/02/08 "TVK" ZJAWIONA ELZBIETA
85.202.208.0 85.202.223.255 4096 06/02/08  
92.244.32.0 92.244.63.255 8192 05/02/08 ASTER Sp. z.o.o.
212.67.128.0 212.67.159.255 8192 29/01/08 INOTEL S.A.
217.171.48.0 217.171.63.255 4096 21/01/08 Telewizja Kablowa Chopin Bogdan Laga Dariusz Schmidtke Spolka Jawna
85.202.144.0 85.202.159.255 4096 31/12/07  
213.92.128.0 213.92.255.255 32768 11/12/07 Servcom Sp. z o.o.
92.60.128.0 92.60.143.255 4096 04/12/07 Polkomtel Sp. z o.o.
85.202.96.0 85.202.111.255 4096 22/11/07  
79.175.192.0 79.175.255.255 16384 12/11/07 Zaklad Uslug Antenowych "SAT-MONT-SERVICE" Jacek Mruk Krzysztof Mruk
79.173.0.0 79.173.63.255 16384 25/10/07 TESAT Sp. z o.o
78.30.64.0 78.30.127.255 16384 23/10/07 Aero 2 sp. z o.o.
79.139.0.0 79.139.127.255 32768 22/10/07 MNI Telecom S.A.
79.133.192.0 79.133.223.255 8192 16/10/07 eTOP sp. z o.o.
78.159.64.0 78.159.95.255 8192 18/09/07 Hawe Telekom Sp. z.o.o.
78.28.0.0 78.28.63.255 16384 11/09/07 Petrus Polska Sp. z o.o. spolka komandytowo-akcyjna
89.206.0.0 89.206.63.255 16384 31/08/07  
79.96.0.0 79.96.255.255 65536 27/08/07 home.pl sp.z.o.o.
78.156.160.0 78.156.191.255 8192 17/08/07 Euron Sp. z o.o.
85.202.48.0 85.202.63.255 4096 10/08/07  
78.155.96.0 78.155.127.255 8192 30/07/07 INSITE Sp. z o.o.
85.202.32.0 85.202.47.255 4096 27/07/07  
78.154.64.0 78.154.95.255 8192 18/07/07 Petrotel Sp. z o.o.
77.223.224.0 77.223.255.255 8192 18/07/07 MNI Telecom S.A.
79.162.0.0 79.163.255.255 131072 03/07/07 PTK-Centertel
79.184.0.0 79.191.255.255 524288 15/06/07 Telekomunikacja Polska S.A.
78.88.0.0 78.88.255.255 65536 12/06/07 VECTRA S.A.
78.133.128.0 78.133.255.255 32768 11/06/07 GTS Poland Sp. z o.o.
78.152.0.0 78.152.31.255 8192 06/06/07 East & West Sp. z o.o.
89.239.64.0 89.239.127.255 16384 25/05/07 Gawex Media Sp. z o. o.
78.131.128.0 78.131.255.255 32768 21/05/07 TK Telekom sp. z o.o.
77.245.240.0 77.245.255.255 4096 07/05/07 Kujawsko - Pomorska Siec Informacyjna Sp. z o.o.
91.123.208.0 91.123.223.255 4096 26/04/07  
77.223.192.0 77.223.223.255 8192 26/04/07 MNI Telecom S.A.
77.91.0.0 77.91.63.255 16384 23/04/07 Sat Film Sp. z o.o. i Wspolnicy Sp. k.
77.222.224.0 77.222.255.255 8192 18/04/07 VECTRA S.A.
77.89.64.0 77.89.127.255 16384 23/03/07 Przedsiebiorstwo "PROMAX" Spolka Jawna Zofia Formanek-Mroczkowska Wieslaw Okroj
91.123.160.0 91.123.175.255 4096 19/03/07  
77.88.128.0 77.88.191.255 16384 15/03/07 Internetia Sp.z o.o.
77.79.192.0 77.79.255.255 16384 14/03/07 ATM S.A.
77.242.224.0 77.242.239.255 4096 05/03/07 Hawe Telekom Sp. z.o.o.
81.161.192.0 81.161.207.255 4096 28/02/07  
78.8.0.0 78.11.255.255 262144 26/02/07 Telefonia Dialog sp.z.o.o.
77.252.0.0 77.255.255.255 262144 01/02/07 Netia SA
77.237.0.0 77.237.31.255 8192 31/01/07 Toya sp.z.o.o
77.55.0.0 77.55.255.255 65536 29/01/07 NetArt Spolka Akcyjna Spolka Komandytowo-Akcyjna
77.236.0.0 77.236.31.255 8192 24/01/07 ASTER Sp. z.o.o.
77.65.128.0 77.65.255.255 32768 19/01/07 Internetia Sp.z o.o.
91.150.192.0 91.150.223.255 8192 19/01/07  
77.65.0.0 77.65.127.255 32768 17/01/07 INEA S.A.
91.150.160.0 91.150.191.255 8192 12/01/07  
77.46.0.0 77.46.127.255 32768 28/12/06 Euronet s.c. Norbert Saniewski, Joanna Saniewska
77.112.0.0 77.115.255.255 262144 22/12/06 Polkomtel Sp. z o.o.
77.45.0.0 77.45.127.255 32768 21/12/06 ASTA-NET ASTA GROUP Sp. z.o.o. S.K.A.
91.150.128.0 91.150.159.255 8192 19/12/06  
77.32.0.0 77.33.255.255 131072 13/12/06 Softnet Group Sp. z o.o.
91.188.96.0 91.188.127.255 8192 04/12/06 SITEL Sp z o. o.
91.187.224.0 91.187.255.255 8192 01/12/06 e-Telko Sp. z o.o.
91.149.192.0 91.149.255.255 16384 20/11/06 P.W. MARTON Mariusz Trabczynski
90.156.0.0 90.156.127.255 32768 17/11/06 Internetia Sp. z o.o.
91.146.192.0 91.146.255.255 16384 24/10/06 Internetia Sp.z o.o.
91.142.192.0 91.142.207.255 4096 19/10/06 Internetia Sp.z o.o.
80.238.96.0 80.238.127.255 8192 03/10/06  
91.145.128.0 91.145.191.255 16384 03/10/06 Internetia Sp.z o.o.
91.90.176.0 91.90.191.255 4096 26/09/06  
91.90.160.0 91.90.175.255 4096 19/09/06  
87.101.32.0 87.101.47.255 4096 05/09/06  
91.94.0.0 91.94.255.255 65536 04/09/06 PTK-Centertel
89.250.192.0 89.250.207.255 4096 17/08/06 StarNet Telecom Sp. z o.o.
85.31.240.0 85.31.255.255 4096 04/08/06  
89.17.224.0 89.17.255.255 8192 25/07/06 Multimedia Polska S.A.
87.99.0.0 87.99.63.255 16384 21/07/06 Internetia Sp. z o.o.
85.31.224.0 85.31.239.255 4096 21/07/06  
89.238.0.0 89.238.63.255 16384 20/07/06 Spoldzielnia Mieszkaniowa w Grudziadzu
87.199.0.0 87.199.255.255 65536 28/06/06 DOLSAT sp. z o.o.
84.38.208.0 84.38.223.255 4096 23/06/06  
89.191.160.0 89.191.191.255 8192 21/06/06 Technical University of Gdansk, Academic Computer Center TASK
89.191.128.0 89.191.159.255 8192 19/06/06 University of Technology and Agriculture in Bydgoszcz
89.25.128.0 89.25.255.255 32768 02/06/06 TKP S.A.
84.38.160.0 84.38.175.255 4096 02/06/06  
89.234.192.0 89.234.255.255 16384 24/05/06 RWD PROSPECT sp.z o.o.
84.38.96.0 84.38.111.255 4096 22/05/06  
89.188.192.0 89.188.223.255 8192 18/05/06 Rzeszow University of Technology
84.38.80.0 84.38.95.255 4096 12/05/06  
80.238.64.0 80.238.95.255 8192 08/05/06  
89.187.224.0 89.187.255.255 8192 28/04/06 Internetia Sp.z o.o.
89.228.0.0 89.231.255.255 262144 21/04/06 Multimedia Polska S.A.
89.186.0.0 89.186.31.255 8192 13/04/06 VIP
84.38.16.0 84.38.31.255 4096 31/03/06  
89.167.0.0 89.167.127.255 32768 27/03/06 NPLAY Sp. z o.o
89.174.0.0 89.174.255.255 65536 27/03/06 GTS Poland Sp. z o.o.
89.151.0.0 89.151.63.255 16384 22/03/06 MASTER sp. z o.o.
89.108.192.0 89.108.255.255 16384 20/03/06 P4 Sp. z o.o.
87.99.96.0 87.99.127.255 8192 01/03/06  
89.171.0.0 89.171.255.255 65536 27/02/06 Netia SA
89.64.0.0 89.79.255.255 1048576 22/02/06 UPC Polska Sp. z o.o.
83.175.128.0 83.175.143.255 4096 16/02/06  
89.161.128.0 89.161.255.255 32768 15/02/06 home.pl sp.z.o.o.
89.161.0.0 89.161.127.255 32768 09/02/06 Telekomunikacja Podlasie Sp. z o.o.
217.113.128.0 217.113.143.255 4096 06/02/06 Telefony Opalenickie S.A.
88.156.0.0 88.156.255.255 65536 19/01/06 VECTRA S.A.
88.199.0.0 88.199.255.255 65536 17/01/06 TK Telekom sp. z o.o.
87.101.64.0 87.101.79.255 4096 08/12/05  
88.220.0.0 88.220.255.255 65536 28/11/05 Exatel S.A.
87.101.16.0 87.101.31.255 4096 20/10/05  
62.133.128.0 62.133.159.255 8192 12/10/05 Okregowa Spoldzielnia Telefoniczna w Tyczynie
87.119.0.0 87.119.63.255 16384 12/10/05 MNI Telecom S.A.
80.245.176.0 80.245.191.255 4096 07/10/05 AC Systemy Komputerowe Stanislaw Bor s.j.
87.116.192.0 87.116.255.255 16384 19/09/05 Multimedia Polska S.A.
87.251.224.0 87.251.255.255 8192 15/09/05 Polkomtel Sp. z o.o.
85.255.240.0 85.255.255.255 4096 12/09/05  
87.250.160.0 87.250.191.255 8192 06/09/05 MNI Telecom S.A.
87.246.192.0 87.246.255.255 16384 05/09/05 Maria Curie-Sklodowska University
86.111.96.0 86.111.127.255 8192 19/08/05  
87.248.64.0 87.248.95.255 8192 17/08/05 Przedsiebiorstwo "PROMAX" Spolka Jawna Zofia Formanek-Mroczkowska Wieslaw Okroj
87.96.0.0 87.96.127.255 32768 28/07/05 PTK-Centertel
80.94.16.0 80.94.31.255 4096 27/07/05 Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki
87.105.0.0 87.105.255.255 65536 20/07/05 Telefonia Dialog sp.z.o.o.
87.206.0.0 87.207.255.255 131072 11/07/05 UPC Polska Sp. z o.o.
87.204.0.0 87.205.255.255 131072 06/07/05 Netia SA
86.63.128.0 86.63.159.255 8192 23/06/05 NPLAY Sp. z o.o
86.63.64.0 86.63.127.255 16384 17/06/05 ASTA-NET ASTA GROUP Sp. z.o.o. S.K.A.
85.237.160.0 85.237.191.255 8192 25/05/05 Telewizja Kablowa Chopin Bogdan Laga Dariusz Schmidtke Spolka Jawna
85.28.128.0 85.28.191.255 16384 10/05/05 ZETO S.A. Tarnow
85.232.224.0 85.232.255.255 8192 15/04/05 ATM S.A.
85.14.64.0 85.14.127.255 16384 06/04/05 TKP S.A.
85.117.0.0 85.117.31.255 8192 18/03/05 Multimedia Polska S.A.
85.11.64.0 85.11.127.255 16384 28/02/05 Sileman Sp. z o.o.
85.255.0.0 85.255.15.255 4096 17/02/05  
85.222.0.0 85.222.127.255 32768 14/02/05 ASTER Sp. z.o.o.
85.221.128.0 85.221.255.255 32768 08/02/05 INEA S.A.
84.205.160.0 84.205.191.255 8192 03/02/05  
85.198.192.0 85.198.255.255 16384 01/02/05 Sileman Sp. z o.o.
85.112.192.0 85.112.223.255 8192 01/02/05 MNI Telecom S.A.
85.219.128.0 85.219.255.255 32768 01/02/05 GTS Poland Sp. z o.o.
84.201.208.0 84.201.223.255 4096 05/01/05  
85.193.192.0 85.193.255.255 16384 20/12/04 Cable TV Elpos Ltd.
217.113.144.0 217.113.159.255 4096 15/12/04 Institute of Soil Science and Plant Cultivation
83.175.176.0 83.175.191.255 4096 03/12/04  
84.234.112.0 84.234.127.255 4096 24/11/04  
85.89.160.0 85.89.191.255 8192 03/11/04 Toya sp.z.o.o
85.128.128.0 85.128.255.255 32768 01/11/04 NetArt Spolka Akcyjna Spolka Komandytowo-Akcyjna
85.128.0.0 85.128.127.255 32768 27/10/04 Netia SA
84.23.160.0 84.23.191.255 8192 21/10/04 Tarnowski Osrodek Informacyjny Aleksander Rajski
213.231.192.0 213.231.255.255 16384 01/10/04 Wroclaw Centre of Networking and Supercomputing
84.40.128.0 84.40.255.255 32768 03/09/04 Telefonia Dialog sp.z.o.o.
84.234.32.0 84.234.47.255 4096 16/08/04  
84.10.0.0 84.10.255.255 65536 13/07/04 UPC Polska Sp. z o.o.
84.234.0.0 84.234.15.255 4096 06/07/04  
84.205.0.0 84.205.31.255 8192 22/06/04  
217.149.240.0 217.149.255.255 4096 15/06/04 ATM S.A.
83.175.160.0 83.175.175.255 4096 10/06/04  
83.175.144.0 83.175.159.255 4096 09/06/04  
83.151.32.0 83.151.47.255 4096 25/05/04  
83.230.0.0 83.230.127.255 32768 21/05/04 Silesian University of Technology, Computer Centre
80.244.144.0 80.244.159.255 4096 10/05/04 Multimedia Polska S.A.
83.68.64.0 83.68.95.255 8192 10/05/04 Multimedia Polska S.A.
83.242.64.0 83.242.95.255 8192 07/05/04  
80.240.176.0 80.240.191.255 4096 06/05/04 MNI Telecom S.A.
157.25.0.0 157.25.255.255 65536 07/04/04  
83.220.96.0 83.220.127.255 8192 02/04/04 Polska Telefonia Cyfrowa S.A.
83.168.64.0 83.168.127.255 16384 02/04/04 Espol Sp. z o. o.
217.197.64.0 217.197.79.255 4096 09/03/04  
83.238.0.0 83.238.255.255 65536 24/02/04 Netia SA
83.145.128.0 83.145.191.255 16384 30/01/04 Telewizja Kablowa Koszalin sp. z o. o.
83.144.64.0 83.144.127.255 16384 23/01/04 UPC Polska Sp. z o.o.
82.115.64.0 82.115.95.255 8192 12/01/04 Multimedia Polska S.A.
81.18.208.0 81.18.223.255 4096 05/01/04 UPC Polska Sp. z o.o.
217.173.176.0 217.173.191.255 4096 02/01/04  
217.173.160.0 217.173.175.255 4096 12/12/03  
83.0.0.0 83.31.255.255 2097152 03/12/03 Telekomunikacja Polska S.A.
217.79.144.0 217.79.159.255 4096 12/11/03 PAGI - General Information Agency
82.197.32.0 82.197.63.255 8192 06/11/03 MNI Telecom S.A.
82.214.128.0 82.214.191.255 16384 03/11/03 Intelligent Technologies S.A.
81.186.224.0 81.186.239.255 4096 29/10/03  
62.69.192.0 62.69.255.255 16384 27/10/03 Internetia Sp.z o.o.
217.76.112.0 217.76.127.255 4096 09/10/03 Virtual Line
82.210.128.0 82.210.191.255 16384 09/10/03 ASTER Sp. z.o.o.
217.75.48.0 217.75.63.255 4096 26/09/03 Multimedia Polska S.A.
82.143.128.0 82.143.191.255 16384 12/09/03 Telefonia Dialog sp.z.o.o.
82.177.0.0 82.177.255.255 65536 26/08/03 Exatel S.A.
82.139.128.0 82.139.191.255 16384 01/08/03 Politechnika Bialostocka
82.139.0.0 82.139.63.255 16384 29/07/03 VECTRA S.A.
217.70.48.0 217.70.63.255 4096 28/07/03 Multimedia Polska S.A.
213.73.0.0 213.73.31.255 8192 04/07/03 University of Warmia and Mazury in Olsztyn, Poland
82.160.0.0 82.160.255.255 65536 01/07/03 TK Telekom sp. z o.o.
82.146.224.0 82.146.255.255 8192 27/06/03 University of Technology and Agriculture in Bydgoszcz
81.168.128.0 81.168.255.255 32768 17/06/03 Telefonia Dialog sp.z.o.o.
82.145.64.0 82.145.95.255 8192 06/06/03 Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki
217.28.144.0 217.28.159.255 4096 08/05/03 Petrotel Sp. z o.o.
213.222.192.0 213.222.223.255 8192 17/03/03 Unizeto Sp. z o.o.
81.190.0.0 81.190.255.255 65536 24/02/03 Multimedia Polska S.A.
217.153.128.0 217.153.255.255 32768 16/12/02 GTS Poland Sp. z o.o.
62.108.160.0 62.108.191.255 8192 04/12/02 Technical University of Koszalin
62.141.192.0 62.141.255.255 16384 04/12/02 Multimedia Polska S.A.
62.111.128.0 62.111.255.255 32768 26/11/02 Netia SA
62.93.32.0 62.93.63.255 8192 26/11/02 Rzeszow University of Technology
81.219.0.0 81.219.255.255 65536 19/11/02 Netia SA
62.129.192.0 62.129.255.255 16384 14/11/02 home.pl sp.z.o.o.
81.210.0.0 81.210.127.255 32768 23/10/02 Netia SA
213.199.192.0 213.199.255.255 16384 17/10/02 TK Telekom sp. z o.o.
213.161.96.0 213.161.127.255 8192 14/10/02 Intelligent Technologies S.A.
213.136.224.0 213.136.255.255 8192 08/10/02 Multimedia Polska S.A.
213.156.96.0 213.156.127.255 8192 04/10/02 ZTS Echostar Studio
212.203.128.0 212.203.255.255 32768 03/09/02 Energis Polska Sp. z.o.o.
81.15.128.0 81.15.255.255 32768 05/08/02 Exatel S.A.
217.67.208.0 217.67.223.255 4096 05/07/02 Intelligent Technologies S.A.
217.172.240.0 217.172.255.255 4096 25/06/02 Multimedia Polska S.A.
81.6.128.0 81.6.191.255 16384 24/06/02 Kielce University of Technology
81.26.16.0 81.26.31.255 4096 24/06/02 Kielce University of Technology
81.26.0.0 81.26.15.255 4096 27/03/02 Kielce University of Technology
217.11.144.0 217.11.159.255 4096 21/03/02 Internet Group S.A.
62.181.160.0 62.181.191.255 8192 15/03/02 Netia SA
81.21.192.0 81.21.207.255 4096 20/02/02 Grupa KKI-BCI Sp. Z o.o.
62.233.192.0 62.233.255.255 16384 04/02/02 Netia SA
81.18.192.0 81.18.207.255 4096 18/01/02 UPC Polska Sp. z o.o.
62.3.160.0 62.3.191.255 8192 14/01/02 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
217.144.208.0 217.144.223.255 4096 11/01/02 Multimedia Polska S.A.
80.48.0.0 80.55.255.255 524288 18/12/01 Telekomunikacja Polska S.A.
80.252.0.0 80.252.15.255 4096 07/12/01 Agora TC Sp.z.o.o.
80.249.0.0 80.249.15.255 4096 20/11/01 MNI Telecom S.A.
80.244.128.0 80.244.143.255 4096 02/11/01 Multimedia Polska S.A.
62.233.160.0 62.233.191.255 8192 24/10/01 Netia SA
80.240.160.0 80.240.175.255 4096 11/10/01 MNI Telecom S.A.
62.121.64.0 62.121.127.255 16384 16/08/01 ASTER Sp. z.o.o.
80.85.224.0 80.85.239.255 4096 16/08/01 ZETO S.A. Tarnow
62.29.128.0 62.29.255.255 32768 01/08/01 Energis Polska Sp. z.o.o.
217.172.224.0 217.172.239.255 4096 18/07/01 Multimedia Polska S.A.
62.89.64.0 62.89.127.255 16384 06/07/01 Netia SA
80.72.192.0 80.72.207.255 4096 13/06/01 Image Electronics
80.68.224.0 80.68.239.255 4096 11/06/01  
80.72.32.0 80.72.47.255 4096 08/06/01 eTOP sp. z o.o.
213.172.160.0 213.172.191.255 8192 05/06/01 Exatel S.A.
62.87.128.0 62.87.255.255 32768 28/05/01 Telefonia Dialog sp.z.o.o.
217.197.160.0 217.197.175.255 4096 03/05/01 ATCOM SA
213.155.160.0 213.155.191.255 8192 23/04/01 Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki
217.173.192.0 217.173.207.255 4096 10/04/01 Opole University
217.168.192.0 217.168.207.255 4096 22/03/01 Hewlett Packard Polska
217.168.128.0 217.168.143.255 4096 21/03/01 Horyzont Technologie Internetowe sp.z.o.o.
213.238.64.0 213.238.127.255 16384 07/03/01 Netia SA
213.134.160.0 213.134.191.255 8192 05/03/01 ASTER Sp. z.o.o.
217.144.192.0 217.144.207.255 4096 20/02/01 Multimedia Polska S.A.
217.153.0.0 217.153.127.255 32768 16/02/01 GTS Poland Sp. z o.o.
217.119.64.0 217.119.79.255 4096 14/02/01 MediaTel 4B
213.17.128.0 213.17.255.255 32768 09/02/01 Netia SA
217.117.128.0 217.117.143.255 4096 08/02/01 Tarnowski Osrodek Informacyjny Aleksander Rajski
217.116.96.0 217.116.111.255 4096 06/02/01 PTK-Centertel
217.9.176.0 217.9.191.255 4096 06/02/01 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY
217.113.224.0 217.113.239.255 4096 22/01/01 Toya sp.z.o.o
213.218.64.0 213.218.127.255 16384 08/01/01 Energis Polska Sp. z.o.o.
213.216.64.0 213.216.127.255 16384 28/12/00 Netia SA
217.74.64.0 217.74.79.255 4096 19/12/00 INTERIA.PL Sp z.o.o.
217.96.0.0 217.99.255.255 262144 23/11/00 Telekomunikacja Polska S.A.
217.8.176.0 217.8.191.255 4096 13/11/00 GTS Poland Sp. z o.o.
217.67.192.0 217.67.207.255 4096 10/11/00 Intelligent Technologies S.A.
213.146.32.0 213.146.63.255 8192 09/11/00 Netia SA
217.30.144.0 217.30.159.255 4096 25/10/00 Telefonia Dialog sp.z.o.o.
213.192.64.0 213.192.127.255 16384 24/10/00 Technical University of Gdansk, Academic Computer Center TASK
217.30.128.0 217.30.143.255 4096 24/10/00 Telefonia Dialog sp.z.o.o.
213.135.32.0 213.135.63.255 8192 19/10/00 University of Warsaw
213.227.64.0 213.227.127.255 16384 16/10/00 Silesian University of Technology, Computer Centre
62.233.128.0 62.233.159.255 8192 25/09/00 Netia SA
217.17.32.0 217.17.47.255 4096 13/09/00 ATM S.A.
212.180.128.0 212.180.255.255 32768 31/08/00 SUPERMEDIA Sp.z.o.o.
217.11.128.0 217.11.143.255 4096 21/08/00 Internet Group S.A.
217.9.160.0 217.9.175.255 4096 04/08/00 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY
217.8.160.0 217.8.175.255 4096 02/08/00 GTS Poland Sp. z o.o.
62.121.128.0 62.121.159.255 8192 27/07/00 CETI s.c.
62.181.0.0 62.181.31.255 8192 17/07/00 Warsaw Data Center Sp. z o.o.
213.195.128.0 213.195.191.255 16384 14/07/00 Netia SA
62.244.128.0 62.244.159.255 8192 07/07/00 Netia SA
195.8.128.0 195.8.159.255 8192 03/07/00 Presspublica Sp.z.o.o.
62.148.64.0 62.148.95.255 8192 16/06/00 Netia SA
213.76.0.0 213.76.255.255 65536 22/05/00 Telekomunikacja Polska S.A.
213.77.0.0 213.77.255.255 65536 22/05/00 Telekomunikacja Polska S.A.
212.87.224.0 212.87.255.255 8192 19/05/00 Politechnika Czestochowska
213.158.192.0 213.158.223.255 8192 28/04/00 Polska Telefonia Cyfrowa S.A.
62.21.0.0 62.21.127.255 32768 21/03/00 INEA S.A.
213.186.64.0 213.186.95.255 8192 15/03/00 Netia SA
213.134.128.0 213.134.159.255 8192 31/01/00 Netia SA
213.180.128.0 213.180.159.255 8192 25/01/00 Grupa Onet.pl S.A.
213.184.0.0 213.184.31.255 8192 10/12/99 University of Warmia and Mazury in Olsztyn, Poland
213.25.0.0 213.25.255.255 65536 01/12/99 Telekomunikacja Polska S.A.
212.85.96.0 212.85.127.255 8192 23/11/99 home.pl sp.z.o.o.
213.241.0.0 213.241.127.255 32768 22/11/99 Netia SA
212.77.96.0 212.77.127.255 8192 19/11/99 Centrum Nowych Technologii sp. z o.o.
212.75.96.0 212.75.127.255 8192 09/11/99 SUPERMEDIA Sp.z.o.o.
194.29.128.0 194.29.179.255 13312 26/10/99  
212.2.96.0 212.2.127.255 8192 19/08/99 Polkomtel Sp. z o.o.
212.76.32.0 212.76.63.255 8192 02/06/99 ASTER Sp. z.o.o.
212.122.192.0 212.122.223.255 8192 11/05/99 University of Technology and Agriculture in Bydgoszcz
212.182.0.0 212.182.127.255 32768 03/03/99 Maria Curie-Sklodowska University
212.69.64.0 212.69.95.255 8192 29/01/99 PAGI - General Information Agency
150.254.0.0 150.254.255.255 65536 13/01/99 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
212.127.64.0 212.127.95.255 8192 11/01/99 Wroclaw Centre of Networking and Supercomputing
212.109.128.0 212.109.159.255 8192 21/12/98 Uniwersytet Zielonogorski
212.106.128.0 212.106.191.255 16384 07/12/98 Silesian University of Technology, Computer Centre
212.14.32.0 212.14.63.255 8192 13/11/98 Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki
212.87.0.0 212.87.31.255 8192 03/11/98 University of Warsaw
212.191.0.0 212.191.255.255 65536 28/10/98 Technical University of Lodz Computer Centre
212.160.0.0 212.160.255.255 65536 28/10/98 Telekomunikacja Polska S.A.
212.126.0.0 212.126.31.255 8192 27/10/98 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
212.106.0.0 212.106.31.255 8192 26/10/98 Netia SA
212.51.192.0 212.51.223.255 8192 17/09/98 Technical University of Lodz Computer Centre
212.38.192.0 212.38.223.255 8192 20/08/98 Energis Polska Sp. z.o.o.
212.33.64.0 212.33.95.255 8192 24/07/98 Politechnika Bialostocka
194.145.96.0 194.145.111.255 4096 24/04/98  
193.0.64.0 193.0.127.255 16384 08/04/98  
212.244.0.0 212.244.255.255 65536 18/03/98 Telekomunikacja Polska S.A.
212.14.0.0 212.14.31.255 8192 23/02/98 Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki
195.114.160.0 195.114.191.255 8192 28/10/97 Netia SA
195.82.160.0 195.82.191.255 8192 21/10/97 Silesian University of Technology, Computer Centre
195.205.0.0 195.205.255.255 65536 17/09/97 Telekomunikacja Polska S.A.
195.216.96.0 195.216.127.255 8192 05/08/97 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
195.187.0.0 195.187.255.255 65536 05/08/97 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY
195.94.192.0 195.94.223.255 8192 22/04/97 GTS Poland Sp. z o.o.
195.117.0.0 195.117.255.255 65536 27/02/97 Telekomunikacja Polska S.A.
195.150.0.0 195.150.255.255 65536 29/08/96 Academic Computer Centre CYFRONET AGH
195.164.0.0 195.164.255.255 65536 26/06/96 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY
195.116.0.0 195.116.255.255 65536 13/06/96 Telekomunikacja Polska S.A.
193.193.64.0 193.193.95.255 8192 23/05/96 Academic Computer Centre CYFRONET AGH
193.192.160.0 193.192.191.255 8192 20/05/96 Elterix S.A.
195.136.0.0 195.136.255.255 65536 03/05/96 Exatel S.A.
194.204.160.0 194.204.191.255 8192 23/01/96 Telekomunikacja Polska S.A.
194.204.128.0 194.204.159.255 8192 15/12/95 Telekomunikacja Polska S.A.
194.183.32.0 194.183.63.255 8192 20/11/95 Exatel S.A.
193.91.0.0 193.91.15.255 4096 24/10/95 PL-NET Sp. z o.o.
193.91.16.0 193.91.31.255 4096 24/10/95 Netia SA
194.181.0.0 194.181.255.255 65536 29/06/95 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY
194.92.0.0 194.92.255.255 65536 19/09/94 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY
193.164.16.0 193.164.31.255 4096 20/08/94  
148.81.0.0 148.81.255.255 65536 02/10/93 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY
193.59.0.0 193.59.255.255 65536 01/09/93 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY
157.158.0.0 157.158.255.255 65536 01/09/93  
145.237.0.0 145.237.255.255 65536 21/07/93  
141.98.0.0 141.98.255.255 65536 26/03/93  
158.75.0.0 158.75.255.255 65536 26/02/92  
158.66.0.0 158.66.255.255 65536 15/02/92  
155.158.0.0 155.158.255.255 65536 04/12/91  
156.17.0.0 156.17.255.255 65536 01/11/91  
153.19.0.0 153.19.255.255 65536 23/09/91  
149.156.0.0 149.156.255.255 65536 03/05/91