AS Name
NASK-COMMERCIAL
Org Name
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY
Registry Region
Poland
Looking Glass
http://lg.nask.pl
IPv4Prefixes

14

IPv6Prefixes

2

IPv4 NUMs

314,112

IPv6 NUMs(/64)

8,589,934,592

314,112 IPv4 Addresses
CIDR Description IP Num
81.26.31.0/24 ONKOL-KIELCE 256
91.194.210.0/24 OPW DOSKOMP Sp.z.o.o 256
91.194.210.0/23 OPW DOSKOMP Sp.z.o.o 512
185.193.160.0/22 NASK Spolka Akcyjna 1024
193.59.0.0/16 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY 65536
193.178.143.0/24 DDB Warszawa Sp. z.o.o. 256
194.92.0.0/16 NASK Spolka Akcyjna 65536
194.169.220.0/24 Internet Center Polska Sp. z o.o. 256
194.181.0.0/16 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY 65536
195.164.0.0/16 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY 65536
195.187.0.0/18 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY 16384
195.187.128.0/17 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY 32768
217.9.160.0/24 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY 256
217.9.165.0/24 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY 256
CIDR Description IP NUMs(prefix /64)
2001:a10::/32 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY 4294967296
2a0a:3a40::/32 NASK Spolka Akcyjna 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1267 ASN-WINDTRE - WIND TRE S.P.A., IT Italy 6,037,248 2,233,382,993,920 IPv4 IPv4
AS3257 GTT-BACKBONE - GTT Communications Inc., DE Germany 2,495,656 184,684,314,624 IPv4 IPv4 IPv6 IPv6
AS8218 NEO-ASN - Zayo France SAS, FR France 55,296 42,950,524,928 IPv6 IPv6
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 53,248 16,106,520,576 IPv4 IPv4 IPv6 IPv6
AS34019 HIVANE, FR France 2,560 1,245,184 IPv4 IPv4 IPv6 IPv6
AS553 BELWUE - Universitaet Stuttgart, DE Germany 2,116,352 103,079,215,104 IPv4 IPv4
AS39912 i3B-AS - oja.at GmbH, AT Austria 52,480 21,474,967,552 IPv4 IPv4 IPv6 IPv6
AS45352 IPSERVERONE-AS-AP - IP ServerOne Solutions Sdn Bhd, MY Malaysia 26,880 4,831,838,208 IPv4 IPv4
AS28186 ITS TELECOMUNICACOES LTDA, BR Brazil 49,152 4,294,967,296 IPv4 IPv4
AS49697 netShelter - Joey Julian Koenig, DE Germany 256 4,295,229,440 IPv4 IPv4 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 6,912 8,590,131,200 IPv4 IPv4
AS63927 RISE-HK - RISE ASIA TECHNOLOGY LIMITED, HK Hong Kong 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS201054 EPIX-PM - Stowarzyszenie e-Poludnie, PL Poland 256 0 IPv4 IPv4
AS206499 MMNETWORKS - Marek Ziolkowski, PL Poland 1,280 8,645,902,336 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 5,120 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS47147 AS-ANX - ANEXIA Internetdienstleistungs GmbH, AT Austria 1,280 131,072 IPv4 IPv4 IPv6 IPv6
AS5394 Unidata - UNIDATA S.p.A., IT Italy 83,456 4,294,967,296 IPv4 IPv4
AS6695 DECIX-AS - DE-CIX Management GmbH, DE Germany 0 0 IPv4 IPv4
AS12552 IPO-EU - IP-Only Networks AB, SE Sweden 418,048 249,108,824,064 IPv4 IPv4
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 1,536 1,245,184 IPv4 IPv4 IPv6 IPv6
AS47692 NESSUS - Nessus GmbH, AT Austria 31,488 38,654,967,808 IPv4 IPv4 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - ANYCAST HOLDINGS PTY LTD, AU Australia 7,936 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 518,656 286,144,143,556,608 IPv4 IPv4 IPv6 IPv6
AS8732 COMCOR-AS - OJSC Comcor, RU Russian Federation 139,776 4,294,967,296 IPv4 IPv4
AS9318 SKB-AS - SK Broadband Co Ltd, KR Republic of Korea 14,675,968 8,590,000,128 IPv4 IPv4
AS34872 Servperso_Systems - Cedric Rossius, BE Belgium 512 4,295,360,512 IPv4 IPv4
AS8492 OBIT-AS - "OBIT" Ltd., RU Russian Federation 76,800 38,654,705,664 IPv4 IPv4
AS39533 asympto - Asympto Networks Kft., CH Switzerland 512 2,147,483,648 IPv4 IPv4 IPv6 IPv6
AS47950 LNK - LNK SYSTEMS MUNTENIA SRL, RO Romania 256 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS56665 TANGO-TELINDUS - Proximus Luxembourg S.A., LU Luxembourg 44,800 34,628,370,432 IPv4 IPv4 IPv6 IPv6
AS60501 SIRIUSTEC-IT - Sirius Technology SRL, IT Italy 4,864 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS210025 XXSL - Chen Qian, NL Netherlands 1,024 393,216 IPv4 IPv4 IPv6 IPv6
AS8758 IWAY - Iway AG, CH Switzerland 89,088 113,816,633,344 IPv6 IPv6
AS6724 STRATO - Strato AG, DE Germany 166,144 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,295,032,832 IPv4 IPv4
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4
AS48919 UA-CITY-AS - UACITY Ltd., UA Ukraine 9,216 65,536 IPv4 IPv4 IPv6 IPv6
AS204625 ELEKTRONIK-BOECKER - Hilko Boecker trading as "Boecker Elektronik", DE Germany 0 17,104,896 IPv4 IPv4 IPv6 IPv6
AS17639 CONVERGE-AS - ComClark Network & Technology Corp, PH Philippines 220,928 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 56,320 4,294,967,296 IPv4 IPv4
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 14,336 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS202365 Chronos - Omer GOLGELI, TR Turkey 1,792 19,267,584 IPv4 IPv4
AS58057 SECUREBIT - Securebit AG, CH Switzerland 3,840 8,591,769,600 IPv4 IPv4 IPv6 IPv6
AS8468 ENTANET - ENTANET International Limited, GB United Kingdom 360,704 68,719,542,272 IPv4 IPv4
AS14061 DIGITALOCEAN-ASN - DigitalOcean, LLC, US United States 2,242,664 17,629,184 IPv4 IPv4 IPv6 IPv6
AS20562 OPEN-PEERING-AS - Broadband Hosting B.V, NL Netherlands 2,304 0 IPv4 IPv4
AS34781 SIL-CITYCABLE-AS - Citycable, CH Switzerland 34,048 4,294,967,296 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 92,672 4,294,967,296 IPv4 IPv4
AS39122 BLACKNIGHT-AS - Blacknight Internet Solutions Limited, IE Ireland 27,392 55,834,574,848 IPv4 IPv4 IPv6 IPv6
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,728 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 85,760 283,467,972,608 IPv4 IPv4 IPv6 IPv6
AS28663 FLYS INTERATIVA LTDA, BR Brazil 10,880 4,294,967,296 IPv4 IPv4
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,680 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS207613 NULLL - Steffen Vogel, DE Germany 0 2,162,688 IPv6 IPv6
AS8359 MTS - MTS PJSC, RU Russian Federation 1,164,032 77,309,411,328 IPv4 IPv4 IPv6 IPv6
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 128,256 38,654,705,664 IPv4 IPv4
AS20811 BRENNERCOM-AS - Brennercom S.p.A., IT Italy 68,608 103,079,215,104 IPv4 IPv4 IPv6 IPv6
AS57695 MISAKA-BACKBONE-AS - Misaka Network, Inc., US United States 4,096 47,550,038,016 IPv4 IPv4
AS1820 WNET - WNET TELECOM USA Corp., US United States 34,048 4,294,967,296 IPv4 IPv4
AS1836 GREEN - green.ch AG, CH Switzerland 489,472 73,014,640,640 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications Ltd., BG Bulgaria 256 0 IPv4 IPv4
AS34549 MEER-AS - meerfarbig GmbH & Co. KG, DE Germany 72,960 455,267,581,952 IPv6 IPv6
AS5413 AS5413 - Daisy Communications Ltd, GB United Kingdom 732,160 68,719,542,272 IPv4 IPv4 IPv6 IPv6
AS6682 GNC-ALFA - GNC-Alfa CJSC, AM Armenia 0 0 IPv4 IPv4
AS51907 FRONTIERNETWORK-AS - Frontier Network LLC, RU Russian Federation 256 131,072 IPv4 IPv4
AS59605 ZAINGP-AS - MENA LEVANT W.L.L, BH Bahrain 6,400 524,288 IPv4 IPv4 IPv6 IPv6
AS3223 VOXILITY - Voxility LLP, GB United Kingdom 87,808 983,040 IPv4 IPv4
AS12714 TI-AS - Net By Net Holding LLC, RU Russian Federation 1,206,016 8,589,934,592 IPv4 IPv4
AS13030 INIT7 - Init7 (Switzerland) Ltd., CH Switzerland 95,744 77,330,841,600 IPv4 IPv4 IPv6 IPv6
AS15704 AS15704 - XTRA TELECOM S.A., ES Spain 420,608 4,697,620,480 IPv4 IPv4
AS36236 NETACTUATE - NetActuate, Inc, US United States 98,560 5,933,563,904 IPv4 IPv4 IPv6 IPv6
AS37640 CAPE-CONNECT-AS - Cape Connect Internet, ZA South Africa 10,240 4,294,967,296 IPv4 IPv4
AS43531 IXREACH - IX Reach Ltd, GB United Kingdom 14,592 4,294,967,296 IPv4 IPv4
AS3327 CITIC - CITIC Telecom CPC Netherlands B.V., EE Estonia 78,848 4,294,967,296 IPv4 IPv4
AS20764 RASCOM-AS - CJSC RASCOM, RU Russian Federation 13,568 34,628,304,896 IPv4 IPv4
AS55818 MCIX-AS-AP - MC-IX Matrix Internet Exchange RS-1, ID Indonesia 14,848 4,294,967,296 IPv4 IPv4
AS6233 XTOM, US United States 5,376 1,179,648 IPv4 IPv4 IPv6 IPv6
AS34288 AS34288 - Kantonsschule Zug, CH Switzerland 16,640 34,359,803,904 IPv4 IPv4 IPv6 IPv6
AS42861 FOTONTELECOM-TRANSIT-AS - Foton Telecom CJSC, RU Russian Federation 17,408 34,359,738,368 IPv4 IPv4
AS6805 TDDE-ASN1 - Telefonica Germany GmbH & Co.OHG, DE Germany 7,829,760 2,473,918,005,248 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 22,784 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS29686 PROBENETWORKS-AS - Probe Networks, DE Germany 36,608 8,590,065,664 IPv4 IPv4 IPv6 IPv6
AS56662 EUTPNET - e-utp.net Marcin Gondek, PL Poland 0 65,536 IPv6 IPv6
AS28917 Fiord-AS - LLC "TRC FIORD", RU Russian Federation 46,336 68,719,542,272 IPv4 IPv4
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 11,776 4,429,381,632 IPv4 IPv4 IPv6 IPv6
AS202984 team-host - Chernyshov Aleksandr Aleksandrovich, RU Russian Federation 9,984 68,719,476,736 IPv4 IPv4
AS6730 SUNRISE - Sunrise Communications AG, CH Switzerland 876,800 137,439,150,080 IPv4 IPv4 IPv6 IPv6
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 51,456 12,884,901,888 IPv6 IPv6
AS61218 ASN-4B42-LI - 4b42 UG, LI Liechtenstein 0 0 IPv4 IPv4
AS199938 NETZWERGE - Netzwerge GmbH, DE Germany 1,280 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS8708 RCS-RDS - RCS & RDS SA, RO Romania 2,144,256 68,719,476,736 IPv6 IPv6
AS31500 GLOBALNET-AS - LLC GLOBALNET, RU Russian Federation 7,936 268,894,208 IPv4 IPv4
AS16347 RMI-FITECH - ADISTA SAS, FR France 105,728 98,784,903,168 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 51,968 281,509,336,449,024 IPv4 IPv4 IPv6 IPv6
AS52873 SOFTDADOS CONECTIVIDADE, BR Brazil 4,096 4,294,967,296 IPv4 IPv4
AS12874 FASTWEB - Fastweb SpA, IT Italy 3,645,184 2,305,843,009,213,693,952 IPv6 IPv6
AS20766 GITOYEN-MAIN-AS - Association "Gitoyen", FR France 10,496 42,949,672,960 IPv6 IPv6
AS25220 GLOBALNOC-AS - equada network GmbH, DE Germany 29,184 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS28634 Life Tecnologia Ltda., BR Brazil 24,576 4,294,967,296 IPv4 IPv4
AS205591 STEFAN6 - Stefan Dunkel, DE Germany 1,024 185,073,664 IPv6 IPv6
AS3214 XTOM - xTom Limited, GB United Kingdom 15,104 47,245,164,544 IPv4 IPv4 IPv6 IPv6
AS6667 EUNET-FINLAND - Elisa Oyj, FI Finland 2,816 0 IPv4 IPv4 IPv6 IPv6
AS8447 TELEKOM-AT - A1 Telekom Austria AG, AT Austria 2,257,408 137,439,281,152 IPv4 IPv4 IPv6 IPv6
AS15412 FLAG-AS - Reliance Globalcom Limited, GB United Kingdom 32,256 4,294,967,296 IPv4 IPv4
AS15605 CONNESI - Connesi s.p.a., IT Italy 18,176 16,777,216 IPv4 IPv4 IPv6 IPv6
AS29140 HOSTSERVER-AS - Hostserver GmbH, DE Germany 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS58453 CMI-INT-HK - China Mobile International Limited, HK Hong Kong 655,616 4,294,967,296 IPv6 IPv6
AS13786 SEABRAS-1 - Seabras 1 USA, LLC, US United States 3,072 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS24961 MYLOC-AS - myLoc managed IT AG, DE Germany 133,632 51,539,673,088 IPv4 IPv4 IPv6 IPv6
AS25091 IP-MAX - IP-Max SA, CH Switzerland 13,568 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 12,288 131,072 IPv4 IPv4 IPv6 IPv6
AS64475 FREIFUNK-FRANKFURT - Freifunk Frankfurt am Main e.V., DE Germany 1,024 16,777,216 IPv4 IPv4 IPv6 IPv6
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 47,360 141,733,986,304 IPv6 IPv6
AS29632 NASSIST-AS - Netassist Limited, GI Gibraltar 114,944 4,295,032,832 IPv6 IPv6
AS6830 LGI-UPC - Liberty Global B.V., AT Austria 12,215,296 1,009,619,763,200 IPv4 IPv4 IPv6 IPv6
AS22356 Durand do Brasil Ltda, BR Brazil 32,000 4,294,967,296 IPv4 IPv4
AS38880 M21-AS-AP - Micron21 Datacentre Pty Ltd, AU Australia 31,500 4,295,229,440 IPv4 IPv4
AS50629 LWLCOM - LWLcom GmbH, DE Germany 84,224 180,389,740,544 IPv4 IPv4
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 575,744 111,669,149,696 IPv4 IPv4
AS20473 AS-CHOOPA - Choopa, LLC, US United States 934,400 1,363,599,884,288 IPv4 IPv4
AS61955 ColocationIX-AS - ColocationIX GmbH, DE Germany 1,280 2,162,688 IPv4 IPv4
AS205112 PHILUNET - PHILUNET GmbH, DE Germany 2,560 4,295,098,368 IPv4 IPv4 IPv6 IPv6
AS286 KPN - KPN B.V., NL Netherlands 244,224 8,590,000,128 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 48,384 4,294,967,296 IPv6 IPv6
AS263009 FORTE TELECOM LTDA., BR Brazil 3,840 4,294,967,296 IPv4 IPv4
AS3280 LAYERBRIDGE-AS - LayerBridge SRL, RO Romania 3,332 1,703,936 IPv4 IPv4 IPv6 IPv6
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,136,128 21,475,164,160 IPv4 IPv4
AS29467 LuxNetwork - LUXNETWORK S.A., LU Luxembourg 9,472 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 6,912 4,295,622,656 IPv4 IPv4 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,936 4,295,032,832 IPv4 IPv4
AS196844 PIONIER-AS-ams-ix - Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center, PL Poland 576 1,048,576 IPv4 IPv4
AS206356 Freifunk-Essen - Freifunk Essen e.V., DE Germany 1,024 34,359,738,368 IPv4 IPv4
AS2857 RLP-NET - Johannes Gutenberg-Universitaet Mainz, DE Germany 332,544 4,294,967,296 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS206354 PBP-NET - POLAND BUSINESS PARK XI Sp. z o.o., PL Poland 512 0 IPv4 IPv4
AS199436 CARDERA - Cardera Sp. z o.o., PL Poland 256 0 IPv4 IPv4
AS199648 WKMGOSC-KATOWICE-AS - WKM Gosc Niedzielny, PL Poland 256 0 IPv4 IPv4
AS201448 BS-BIALA-RAWSKA, PL Poland 256 0 IPv4 IPv4
AS202748 mos-gov-pl - Ministerstwo Klimatu, PL Poland 1,024 0 IPv4 IPv4
AS203291 ALTIMI - ALTIMI SOLUTIONS sp. z o.o., PL Poland 256 0 IPv4 IPv4
AS28732 ANIXE - Anixe Polska Sp. z o.o., PL Poland 512 0 IPv4 IPv4
AS49035 MIKROBI - Mikrolan Sp. z o.o., PL Poland 768 0 IPv4 IPv4
AS60877 ITCARD-AS - IT Card Centrum Technologii Platniczych SA, PL Poland 512 0 IPv4 IPv4
AS44518 MTS-SYSTEM-AS - MTS SYSTEM Sylwia Truszkowska, PL Poland 256 0 IPv4 IPv4
AS208426 BRUSS - Laboratoria Medyczne Bruss Grupa Alab Sp. z o.o., PL Poland 256 0 IPv4 IPv4
AS197494 RADIO-WROCLAW-AS - Polskie Radio-Regionalna Rozglosnia we Wroclawiu-Radio Wroclaw-Spolka Akcyjna, PL Poland 256 0 IPv4 IPv4
AS199845 INVENT - INVENT Sp. z o.o., PL Poland 256 0 IPv4 IPv4
AS201954 EUROPOLGAZ-AS - System Gazociagow Tranzytowych EUROPOL GAZ S.A., PL Poland 256 0 IPv4 IPv4
AS202226 ALMA-PL - Biuro Podrozy i Turystyki Almatur-Polska S.A., PL Poland 256 0 IPv4 IPv4
AS202854 NEANTIC-SK - NEANTIC SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA SPOLKA KOMANDYTOWA, PL Poland 256 0 IPv4 IPv4
AS21111 CISG - Ministerstwo Gospodarki, PL Poland 65,536 0 IPv4 IPv4
AS42909 COMMUNITYDNS - Community DNS Limited, GB United Kingdom 1,280 196,608 IPv4 IPv4
AS48534 GUS-AS - Centrum Informatyki Statystycznej, PL Poland 256 65,536 IPv4 IPv4 IPv6 IPv6
AS203422 BN - Biblioteka Narodowa, PL Poland 256 0 IPv4 IPv4
AS203998 PGNET - Ministerstwo Cyfryzacji, PL Poland 256 0 IPv4 IPv4
AS197238 Dyckerhoff-PL - Dyckerhoff Polska Spolka z ograniczona odpowiedzialnoscia, PL Poland 256 0 IPv4 IPv4
AS25390 BREINWEST-AS - DOM INWESTYCYJNY BRE BANKU, SPORLA AKCYJNA, PL Poland 256 0 IPv4 IPv4
AS197087 KPT-AS - Kielecki Park Technologiczny, PL Poland 512 65,536 IPv4 IPv4 IPv6 IPv6
AS197124 INVESTBANK-AS - Invest-Bank S.A., PL Poland 256 0 IPv4 IPv4
AS12992 PROSZYNSKI_MEDIA_AS - Proszynski Media sp. z o.o., PL Poland 256 0 IPv4 IPv4
AS41297 ABAKS-AS - Adam Dlugosz trading as ABAKS, PL Poland 2,304 0 IPv4 IPv4
AS49007 PL-NET4ME-TR-AS - Agnieszka Magda Marczak-Ipatow trading as NET4ME, PL Poland 512 0 IPv4 IPv4
AS198431 SKRETKA-AS - Przedsiebiorstwo Wielobranzowe "Skretka" Lukasz Piwowarczyk, PL Poland 768 0 IPv4 IPv4
AS204388 ZDZ-KATOWICE - ZAKLAD DOSKONALENIA ZAWODOWEGO W KATOWICACH, PL Poland 256 65,536 IPv4 IPv4 IPv6 IPv6
AS30731 MAZUR-AS - Uslugi Informatyczne Wieslaw Mazur, PL Poland 1,536 0 IPv4 IPv4
AS41660 KrajoweBiuroWyborcze-AS - Krajowe Biuro Wyborcze, PL Poland 256 0 IPv4 IPv4
AS197621 GrupaPSB-PL-AS - GRUPA POLSKIE SKLADY BUDOWLANE SPOLKA AKCYJNA, PL Poland 512 0 IPv4 IPv4
AS201143 PL-NETcom-AS - P.H.NETcom Grzegorz Czerwinski, PL Poland 256 0 IPv4 IPv4
AS202600 KGSG - KOMENDA GLOWNA STRAZY GRANICZNEJ, PL Poland 512 0 IPv4 IPv4
AS206579 HTK-AS - Waldemar Migas trading as Hrubieszowska Telewizja Kablowa s.j., PL Poland 1,024 0 IPv4 IPv4
AS21324 OSW - OSRODEK STUDIoW WSCHODNICH IM. MARKA KARPIA, PL Poland 256 0 IPv4 IPv4
AS197678 MINISTERSTWO-IT - MINISTERSTWO IT - Michal Winkler, PL Poland 256 65,536 IPv4 IPv4 IPv6 IPv6
AS200534 mserwis-as - Michal Splawski trading as MSERWIS, PL Poland 512 0 IPv4 IPv4
AS203508 SATOPL - SATO Polska Sp. z o.o., PL Poland 256 0 IPv4 IPv4
AS209316 Global-Net - F.H.U. "Global-Net" Witold Rogala, PL Poland 1,024 0 IPv4 IPv4
AS209412 K3M-AS - K3M Sp. z o.o. Sp. k., PL Poland 1,024 0 IPv4 IPv4
AS210220 ICTFuture - ICT FUTURE Sp. z o.o., PL Poland 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS31106 WPT-AS - Wroclawski Park Technologiczny S.A., PL Poland 1,024 0 IPv4 IPv4
AS50421 CALL3-AS - Call3 Sp. z o.o., PL Poland 1,024 0 IPv4 IPv4
AS57480 PROJECTPOL-AS - Adam Siemieniako Projectpol, PL Poland 512 0 IPv4 IPv4
AS204679 OSE - NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY, PL Poland 32,768 4,294,967,296 IPv4 IPv4
AS207684 BAJTNET - BAJTNET SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA, PL Poland 2,816 0 IPv4 IPv4
AS41650 HDS-POLSKA-ASN - HDS Polska Sp. z o.o., PL Poland 512 0 IPv4 IPv4
AS49420 APLITT - Aplitt Sp. z o.o., PL Poland 512 65,536 IPv4 IPv4 IPv6 IPv6
AS197336 TEL-KAB - TELKAB-BIT, PL Poland 3,584 0 IPv4 IPv4
AS197837 INTB-AS - INTB Sp. z o.o., PL Poland 2,048 0 IPv4 IPv4
AS199815 BULIGL-AS - Biuro Urzadzania Lasu i Geodezji Lesnej Przedsiebiorstwo Panstwowe, PL Poland 256 65,536 IPv6 IPv6
AS39261 LPP-AS - LPP S. A., PL Poland 256 0 IPv4 IPv4
AS42778 CDPROJEKT - CD PROJEKT S.A., PL Poland 256 0 IPv4 IPv4
AS43512 MERCOR-AS - Mercor S.A., PL Poland 256 0 IPv4 IPv4
AS47468 ELKO-AS - Elektrownia Kozienice Spolka Akcyjna, PL Poland 256 0 IPv4 IPv4
AS52078 MARTEL - MARTEL MARTA BIENIA, PL Poland 1,024 0 IPv4 IPv4
AS196826 Pl-NETTELEKOM-ASN - "Nettelekom GK" Sp. z o.o., PL Poland 2,560 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS42619 PROMONTEL-AS - Promontel Sp. z o.o., PL Poland 2,048 0 IPv4 IPv4
AS197220 IdeaBank - IDEA Bank S.A., PL Poland 256 0 IPv4 IPv4
AS210271 BBKMAGNA-NET - BBK SPOLKA AKCYJNA, PL Poland 256 0 IPv4 IPv4
AS1921 NICAT - NIC.at head office Salzburg, AT Austria 2,048 786,432 IPv4 IPv4 IPv6 IPv6
AS33838 BETANET-AS - BetaNET sp. z o.o., PL Poland 4,352 0 IPv4 IPv4
AS39198 PTI-AS - Blue Media S.A., PL Poland 256 0 IPv4 IPv4
AS48227 SUW-KIELCE-AS - Swietokrzyski Urzad Wojewodzki, PL Poland 256 0 IPv4 IPv4
AS204569 RADLODZ-NET - POLSKIE RADIO - REGIONALNA ROZGLOSNIA W LODZI "RADIO LODZ" S.A., PL Poland 256 0 IPv4 IPv4
AS26415 VERISIGN-INC - VeriSign Global Registry Services, US United States 5,472 1,835,008 IPv4 IPv4
AS198451 TOPEX - TOPEX SP.Z. O. O. SPOLKA KOMANDYTOWA, PL Poland 256 0 IPv4 IPv4
AS207105 Q4Net - Q4NET SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA, PL Poland 256 65,536 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Poland Thinx - Thinx 212.91.0.180 2001:7f8:60:0:13:0:8308:1 10 Gbps 2016-03-14 21:14:45
Germany DE-CIX Frankfurt - Deutscher Commercial Internet Exchange 80.81.192.97 2001:7f8::2074:0:1 10 Gbps 2019-08-08 08:05:28
Poland Equinix Warsaw - Equinix Internet Exchange Warsaw (formerly PLIX) 195.182.218.33 2001:7f8:42::a500:8308:1 10 Gbps 2016-12-12 12:13:52
Germany DE-CIX Munich - Deutscher Commercial Internet Exchange Munich 80.81.202.125 2001:7f8:44::2074:0:1 1 Gbps 2019-08-21 12:53:53
Germany DE-CIX Hamburg - Deutscher Commercial Internet Exchange Hamburg 80.81.203.143 2001:7f8:3d::2074:0:1 1 Gbps 2019-08-21 12:52:54
Poland TPIX Warsaw - TPIX 195.149.232.196 2001:7f8:27::8:308:1 10 Gbps 2019-03-14 15:17:31
Germany DE-CIX Dusseldorf - Deutscher Commercial Internet Exchange Dusseldorf 185.1.58.137 2001:7f8:9e::2074:0:1 1 Gbps 2019-08-21 12:53:59

Private Peering Facilities

Country/Region Name City Website Updated
LIM Warsaw Warsaw http://www.virtuaoperator.pl/ 2016-03-14 21:42:47
Interxion Frankfurt (FRA1-15) Frankfurt http://www.interxion.com/ 2016-09-19 05:47:27
IP Address Domain NUMs Domains
81.26.31.3 1 dns1.onkol.kielce.pl
81.26.31.4 1 dns2.onkol.kielce.pl
81.26.31.6 2 onkol.kielce.pl
81.26.31.9 1 rejestracja.onkol.kielce.pl
81.26.31.10 1 poczta.onkol.kielce.pl
81.26.31.11 1 onkoline.onkol.kielce.pl
81.26.31.12 1 www.e-zdrowie.kielce.pl
81.26.31.19 1 pki.onkol.kielce.pl
81.26.31.21 1 gis.onkol.kielce.pl
as-block:       AS8192 - AS8523
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-11-22T15:27:23Z
last-modified:  2018-11-22T15:27:23Z
source:         RIPE



aut-num:        AS8308
as-name:        NASK-COMMERCIAL
remarks:        Commercial clients only.
remarks:
import:         from AS8308:AS-Cust-transit action pref=100; accept <AS8308:AS-Customers:PeerAS$>
export:         to AS8308:AS-Cust-transit announce ANY
remarks:
import:         from AS8308:AS-Cust-peering action pref=100; accept <AS8308:AS-Customers:PeerAS$>
export:         to AS8308:AS-Cust-peering announce NOT AS8308:FLTR-Upstreams
remarks:
import:         from AS1887 action pref=100; accept <AS1887:AS-Customers:AS-Received$>
import:         from AS1887 action pref=150; accept <AS1887:AS-Peerings:AS8501$>
export:         to AS1887 announce NOT AS8308:FLTR-Upstreams
remarks:
import:         from AS8308:AS-Peerings action pref=150; accept <AS8308:AS-Peerings:PeerAS$>
export:         to AS8308:AS-Peerings announce <AS-NASK:AS-Customers$>
remarks:
import:         from AS8501 action pref=150; accept ANY
export:         to AS8501 announce <AS8308:AS-PIONIER$>
remarks:
remarks:        Upstreams
remarks:
import:         from AS8928 action pref=190; accept ANY
export:         to AS8928 announce <AS8308:AS-Cust-transit:AS-Received$>
import:         from AS3257 action pref=190; accept ANY
export:         to AS3257 announce <AS8308:AS-Cust-transit:AS-Received$>
import:         from AS6830 action pref=190; accept ANY
export:         to AS6830 announce <AS8308:AS-Cust-transit:AS-Received$>
remarks:
org:            ORG-NRaA1-RIPE
admin-c:        NASK1-RIPE
tech-c:         NASK1-RIPE
remarks:
remarks:        Looking-glass at http://lg.nask.pl
remarks:
remarks:        ------------------------------
remarks:        Local-preferences
remarks:        100 - Customers
remarks:        50 - Peerings
remarks:        35 - Settable by customers or peerings (see communities)
remarks:        10 - Uplinks
remarks:
remarks:        ------------------------------
remarks:        Communities used in AS8308
remarks:        (Under reconstruction, these values will change soon)
remarks:        ------------------------------
remarks:        Settable communities:
remarks:        8308:54120 - prefix is not announced to AS5617
remarks:        8308:55035 - local-preference is lowered to 35
remarks:
remarks:        Read-only communities marking prefix origin:
remarks:        8308:60000, 8308:60100 - Customers
remarks:        8308:60050 - Peerings
remarks:
remarks:        8308:64100 - TPNET (AS5617)
remarks:        ------------------------------
status:         ASSIGNED
mnt-by:         AS8308-MNT
mnt-by:         RIPE-NCC-END-MNT
created:        2002-07-29T14:22:01Z
last-modified:  2019-12-04T11:17:07Z
source:         RIPE # Filtered

organisation:   ORG-NRaA1-RIPE
org-name:       NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY
org-type:       LIR
address:        ul. Kolska 12
address:        01-045
address:        Warsaw
address:        POLAND
phone:          +48 22 3808200
phone:          +48 22 3808204
fax-no:         +48 22 3808201
admin-c:        NASK1-RIPE
admin-c:        JK6662-RIPE
admin-c:        TM3779-RIPE
abuse-c:        NASK1-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        NASK-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         NASK-MNT
created:        2004-04-17T11:47:37Z
last-modified:  2016-07-13T08:54:34Z
source:         RIPE # Filtered

role:           NASK LIR
org:            ORG-NRaA1-RIPE
address:        ul. Kolska 12
address:        01-045 Warszawa
address:        Poland
phone:          +48 22 380 82 00
fax-no:         +48 22 380 82 01
abuse-mailbox:  [email protected]
remarks:        Network problems: [email protected]
remarks:        Registry contact: [email protected]
remarks:        Abuse and spam notification: [email protected]
remarks:
remarks:        Please send spam and abuse notifications to [email protected] only -
remarks:        notifications sent to other mailboxes will be left without action.
admin-c:        TM3779-RIPE
tech-c:         JK6662-RIPE
tech-c:         TM3779-RIPE
nic-hdl:        NASK1-RIPE
mnt-by:         NASK-MNT
created:        2002-06-25T14:34:39Z
last-modified:  2016-05-09T11:58:25Z
source:         RIPE # Filtered