AS8308 ~ NASK-COMMERCIAL

Summary

Regional Registry:

RIPE

Allocation Status:

Allocated

Allocation Date:

12^th May 1997

Allocated Country:

Traffic Estimation:

20-50 Gbps

Traffic Ratio:

Balanced

Internet Exchanges:

7

Website:

http://www.nask.pl

Looking Glass:

http://lg.nask.pl

Network

Contacts

• IPv4 Prefixes
• IPv6 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	81.26.31.0/24	Swietokrzyskie Centrum Onkologii		81.26.16.0/20	RIPE
	91.194.210.0/24	OPW DOSKOMP Sp.z.o.o		91.194.210.0/23	RIPE
	91.194.210.0/23	OPW DOSKOMP Sp.z.o.o		91.194.210.0/23	RIPE
	185.193.160.0/22	NASK Spolka Akcyjna		185.193.160.0/22	RIPE
	193.59.0.0/16	NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY		193.59.0.0/16	RIPE
	193.178.143.0/24	DDB Warszawa Sp. z.o.o.		193.178.143.0/24	RIPE
	194.92.0.0/16	NASK Spolka Akcyjna		194.92.0.0/16	RIPE
	194.169.220.0/24	Internet Center Polska Sp. z o.o.		194.169.220.0/24	RIPE
	194.181.0.0/16	NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY		194.181.0.0/16	RIPE
	195.164.0.0/16	NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY		195.164.0.0/16	RIPE
	195.187.0.0/18	NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY		195.187.0.0/16	RIPE
	195.187.128.0/17	NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY		195.187.0.0/16	RIPE
	217.9.160.0/24	NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY		217.9.160.0/20	RIPE
	217.9.165.0/24	NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY		217.9.160.0/20	RIPE

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2001:a10::/32	NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY		2001:a0c::/30	RIPE
	2a0a:3a40::/32	NASK Spolka Akcyjna		2a0a:3a40::/32	RIPE

• IPv4 Peers
• IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS196844	PIONIER-AS-ams-ix	PIONIER, National Research and Education Network in Poland
	AS20562	OPEN-PEERING-AS	Open Peering Initiative, Amsterdam, The Netherlands
	AS3257	GTT-BACKBONE	GTT
	AS60501	SIRIUSTEC-IT	Sirius Technology SRL
	AS6830	LibertyGlobal	Liberty Global (formerly UPC Broadband Holding, aka AORTA)
	AS33891	CORE-BACKBONE	CORE-BACKBONE GMBH GLOBAL NETWORK
	AS197336	TEL-KAB	TEL-KAB BIT
	AS199938	NETZWERGE	Netzwerge GmbH
	AS56381	AS-LEVEL66-NETWORK	level66.network
	AS34019	HIVANE	Hivane
	AS47692	NESSUS	Nessus GmbH
	AS29467	LuxNetwork	Network Service Provider in Luxembourg
	AS47147	AS-ANX	ANEXIA Internetdienstleistungs GmbH
	AS3280	LAYERBRIDGE-AS	LayerBridge SRL
	AS59605	ZAINGP-AS	MENA LEVANT W.L.L
	AS209412	K3M-AS	K3M Sp. z o.o. Sp. k.
	AS33838	BETANET-AS	BetaNET sp. z o.o.
	AS48227	SUW-KIELCE-AS	Voivodship Office, Kielce
	AS197837	INTB-AS	INTB Sp. z o.o.
	AS42619	PROMONTEL-AS	Promontel Sp. z o.o.
	AS44518	MTS-SYSTEM-AS	MTS SYSTEM Sylwia Truszkowska
	AS203422	BN	Biblioteka Narodowa
	AS41297	ABAKS-AS	Adam Dlugosz trading as ABAKS
	AS49420	APLITT	TF SKOK S.A. Oddzial HSO, HSO Sp. z o.o
	AS197087	KPT-AS	Kielecki Park Technologiczny
	AS197238	Dyckerhoff-PL	Dyckerhoff Polska Spolka z ograniczona odpowiedzialnoscia
	AS196826	Pl-NETTELEKOM-ASN	"Nettelekom GK" Sp. z o.o.
	AS197678	MINISTERSTWO-IT	MINISTERSTWO IT - Michal Winkler
	AS48395	MKIDN-AS	Ministerstwo Kultury i Dziedzictwa Narodowego
	AS57480	PROJECTPOL-AS	Adam Siemieniako Projectpol
	AS52078	MARTEL	MARTEL MARTA BIENIA
	AS35280	ACORUS	ACORUS NETWORKS SAS
	AS21111	CISG	Centrum Informacji Spoleczno-Gospodarczej
	AS16265	LEASEWEB-NETWORK	LeaseWeb Network B.V.
	AS203998	PGNET	Ministerstwo Cyfryzacji
	AS31106	WPT-AS	Wroclawski Park Technologiczny S.A.
	AS210220	ICTFuture	ICT FUTURE Sp. z o.o.
	AS202748	mos-gov-pl	Ministerstwo Klimatu
	AS208426	BRUSS	Laboratoria Medyczne Bruss Grupa Alab Sp. z o.o.
	AS200534	mserwis-as	Michal Splawski trading as MSERWIS
	AS201954	EUROPOLGAZ-AS	System Gazociagow Tranzytowych EUROPOL GAZ S.A.
	AS206579	HTK-AS	Waldemar Migas trading as Hrubieszowska Telewizja Kablowa s.j.
	AS202600	KGSG	STRAZ GRANICZNA RZECZYPOSPOLITEJ POLSKIEJ
	AS209316	Global-Net	F.H.U. "Global-Net" Witold Rogala
	AS43512	MERCOR-AS	Mercor S.A.
	AS197494	RADIO-WROCLAW-AS	Polskie Radio-Regionalna Rozglosnia we Wroclawiu-Radio Wroclaw-Spolka Akcyjna
	AS197220	IdeaBank	IDEA Bank S.A.
	AS49035	MIKROBI	Mikrolan Sp. z o.o.
	AS198431	SKRETKA-AS	Bukowa, ul.Szkolna 4/18
	AS206354	PBP-NET	POLAND BUSINESS PARK XI Sp. z o.o.
	AS48534	GUS-AS	Centrum Informatyki Statystycznej
	AS202854	NEANTIC-SK	NEANTIC SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA SPOLKA KOMANDYTOWA
	AS39198	PTI-AS	Blue Media S.A.
	AS41650	HDS-POLSKA-ASN	HDS Polska Sp. z o.o.
	AS21324	OSW	OSRODEK STUDIoW WSCHODNICH IM. MARKA KARPIA
	AS199436	CARDERA	Cardrera Sp. z o.o.
	AS24482	SGGS-AS-AP	SG.GS
	AS203291	ALTIMI	ALTIMI SOLUTIONS sp. z o.o.
	AS39261	LPP-AS	LPP S. A.
	AS204388	ZDZ-KATOWICE	ZAKLAD DOSKONALENIA ZAWODOWEGO W KATOWICACH
	AS60877	ITCARD-AS	IT Card Centrum Technologii Platniczych SA
	AS26415	VERISIGN-INC	VeriSign Global Registry Services
	AS201143	PL-NETcom-AS	P.H.NETcom Grzegorz Czerwinski
	AS30731	MAZUR-AS	Uslugi Informatyczne Wieslaw Mazur
	AS210271	BBKMAGNA-NET	BBK SPOLKA AKCYJNA
	AS42909	COMMUNITYDNS	Community DNS Limited
	AS199648	WKMGOSC-KATOWICE-AS	WKM Gosc Niedzielny
	AS25390	BREINWEST-AS	DOM INWESTYCYJNY BRE BANKU, SPORLA AKCYJNA
	AS12992	PROSZYNSKI_MEDIA_AS	Proszynski Media sp. z o.o.
	AS197621	GrupaPSB-PL-AS	GRUPA POLSKIE SKLADY BUDOWLANE SPOLKA AKCYJNA
	AS204569	RADLODZ-NET	POLSKIE RADIO - REGIONALNA ROZGLOSNIA W LODZI "RADIO LODZ" S.A.
	AS202226	ALMA-PL	Biuro Podrozy i Turystyki Almatur-Polska S.A.
	AS49007	PL-NET4ME-TR-AS	Agnieszka Magda Marczak-Ipatow trading as NET4ME
	AS207684	BAJTNET	BAJTNET SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA
	AS50421	CALL3-AS	Call3 Sp. z o.o.
	AS28732	ANIXE	Anixe Polska Sp. z o.o.
	AS203508	SATOPL	SATO Polska Sp. z o.o.
	AS6805	TDDE-ASN1	Telefonica Germany GmbH & Co.OHG
	AS207105	Q4Net	Q4NET SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA
	AS47468	ELKO-AS	Elektrownia Kozienice Spolka Akcyjna
	AS201448	BS-BIALA-RAWSKA	Bank Spoldzielczy w Bialej Rawskiej
	AS198451	TOPEX	TOPEX SP.Z. O. O. SPOLKA KOMANDYTOWA
	AS6939	HURRICANE	Hurricane Electric LLC
	AS13030	INIT7	Init7 (Switzerland) Ltd.
	AS42778	CDPROJEKT	CD PROJEKT S.A.
	AS199845	INVENT	INVENT Sp. z o.o.
	AS41660	KrajoweBiuroWyborcze-AS	Krajowe Biuro Wyborcze
	AS12779	ITGATE	IT.Gate S.p.A.
	AS39122	BLACKNIGHT-AS	Blacknight Internet Solutions Limited
	AS20940	AKAMAI-ASN1	Akamai International B.V.
	AS200462	AS-ETH	Lennart Seitz
	AS8220	COLT	COLT Technology Services Group Limited
	AS48362	TKSWF-AS	Stadtwerke Feldkirch
	AS58453	CMI-INT-HK	Level 30, Tower 1
	AS13237	LAMBDANET-AS	European Backbone of AS13237
	AS15412	FLAG-AS	Flag Telecom Global Internet AS
	AS1764	NEXTLAYER-AS	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
	AS206610	FIVE	Mixvoip S.A.
	AS8447	TELEKOM-AT	A1 Telekom Austria AG
	AS9009	M247	M247 Ltd
	AS51184	FONIRA	Fonira Telekom GmbH
	AS12714	TI-AS	Moscow, Russia
	AS201701	FFRL-AS	Freifunk Rheinland e.V.
	AS131745	IDNIC-CYBERTECHTONIC-AS-ID	PT. Cybertechtonic Pratama
	AS52088	PORTRIX	portrix Systems GmbH
	AS13157	GOPAS-AS	Schellerdamm 16
	AS9116	GOLDENLINES-ASN	Partner Communications Main Autonomous System
	AS202365	Chronos	Chronos
	AS43140	TELEFLASH-AS	Teleflash GmbH
	AS58299	OPENFACTORY-AS	Openfactory GmbH
	AS207439	KORVESNET	Tim Korves
	AS203536	AS-FNOH-DE	FNOH DSL Suedheide GmbH
	AS208709	BXTELECOM	Mohamed El Bouddunti
	AS207306	KEVIN-SCHMITZ	Kevin Schmitz
	AS12684	SES-LUX-AS	SES ASTRA S.A.
	AS48821	MAUVE	Mauve Mailorder Software GmbH & CO. KG
	AS29169	GANDI-AS	Domain name registrar - http://www.gandi.net
	AS28716	RETELIT-AS	Internet Service Provider
	AS61317	ASDETUK	http://www.heficed.com
	AS15943	WTNET-AS	wilhelm.tel GmbH
	AS34924	Pankerl-Media	Pankerl - Media, Florian Pankerl
	AS58057	SECUREBIT	Securebit Autonomous System
	AS57344	TELEHOUSE-AS	Telehouse EAD
	AS13335	CLOUDFLARENET	Cloudflare, Inc.
	AS41327	FIBERTELECOM-AS	Fiber Telecom S.p.A.
	AS209114	LUIZ-AMARAL	Luiz Amaral
	AS13247	ERDENREICH	Downstreams
	AS39351	ESAB-AS	31173 Services AB
	AS42994	HQserv_Communication_Solutions	HQserv Communication Solutions
	AS24961	MYLOC-AS	IP Backbone of myLoc managed IT AG
	AS20847	PREVIDER-AS	Previder B.V.
	AS20473	AS-CHOOPA	Choopa, LLC
	AS39386	STC-IGW-AS	Saudi Telecom Company JSC
	AS8708	RCS-RDS	73-75 Dr. Staicovici
	AS16509	AMAZON-02	Amazon.com, Inc.
	AS8551	BEZEQ-INTERNATIONAL-AS	Bezeqint Internet Backbone
	AS13132	CYBERWAYS-AS	Germany
	AS208210	TCHADELICARD-AS	Tchadel Icard
	AS207491	PUESCHEL-AS	Max Pueschel
	AS208059	GRMML	Hermann Lienstromberg
	AS8758	IWAY	Iway AG
	AS34927	iFog-GmbH	iFog GmbH
	AS34549	MEER-AS	meerfarbig GmbH & Co. KG
	AS210283	PITCOM	PitCom Limited
	AS48858	Milecom-as	LLC Milecom
	AS39533	asympto	Asympto Networks Kft.
	AS41047	NL-MLAB	MLAB Open Source Community
	AS13786	SEABRAS-1	Seabras 1 USA, LLC
	AS6134	XNNET	XNNET LLC
	AS35320	ETT-AS	Eurotranstelecom Ltd
	AS8763	DENIC-AS	Kaiserstr. 75-77
	AS33932	EVERYWAN-AS	everyWAN
	AS5413	AS5413	Daisy Communications Ltd
	AS210025	XXSL	XXSL Network
	AS8359	MTS	MTS PJSC
	AS6730	SUNRISE	Sunrise Communications AG
	AS34800	SBAG	Securebit Autonomous System
	AS60522	KOMMITT-AS	Kaiserswerther Str. 85
	AS1836	GREEN	green.ch AG Autonomous System
	AS43350	NFORCE	NForce Entertainment B.V.
	AS201709	HANDS	HanDS Hanse Datacenter Services GmbH
	AS8781	QA-ISP	Ooredoo Q.S.C.
	AS208108	GREECE-TELECOM-AS	GREECE TELECOM I.K.E.
	AS34854	STACLAR-CARRIER	Staclar Carrier Ltd.
	AS61218	ASN-4B42-LI	4B42 Autonomous System Liechtenstein
	AS132203	TENCENT-NET-AP-CN	Tencent Building, Kejizhongyi Avenue
	AS206313	FFNW-AS	Freifunk Nordwest e.V.
	AS34872	Servperso_Systems	Cedric Rossius
	AS205112	PHILUNET	PHILUNET GmbH
	AS8767	MNET-AS	Germany
	AS207671	y0sh-network	Julian Voss
	AS24811	KES-AS	Closed Joint Stock Company Kuzbassenergosviaz
	AS15388	OMC-AS	Hamburg, Wendenstrasse 408
	AS39912	i3B-AS	oja.at GmbH
	AS19229	IFOXNETODPD-ENSONO-DCCS	Ensono LP
	AS12713	OTEGlobe	6-8 Agisilaou Str., 15123 Maroussi, Hellas
	AS204994	Limited-Slip-Networks	Tiernan OToole
	AS196610	DECIX-Academy	DE-CIX Academy Educational Network
	AS8804	REGIO-AS	Bahnhofstr. 8, 36157 Ebersburg
	AS206813	AS4830org	Kai Siering
	AS8687	PPP-AS	PPP Internetdienstleistungen GmbH
	AS57537	NETDSIGN-AS	Net-D-Sign GmbH
	AS15133	EDGECAST	MCI Communications Services, Inc. d/b/a Verizon Business
	AS1921	NICAT	NIC.at head office Salzburg
	AS37721	Virtual-Technologies-Solutions-SA	Virtual Technologies & Solutions SA
	AS56630	MELBICOM-EU-AS	Melbikomas UAB
	AS24640	BSWS-AS	BS Web Services GmbH
	AS553	BELWUE	BelWue-Koordination
	AS15600	FINECOM	Quickline AG
	AS1887	NASK-ACADEMIC	NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY
	AS59598	SakuraNetwork	Sakura Network LTD
	AS5410	BOUYGTEL-ISP	Bouygues Telecom SA
	AS32934	FACEBOOK	Facebook, Inc.
	AS33438	HIGHWINDS2	Highwinds Network Group, Inc.
	AS17639	CONVERGE-AS	Converge ICT Solutions Inc.
	AS8881	VERSATEL	1&1 Versatel Deutschland GmbH
	AS41552	MARKTPLAATS-AS	Marktplaats B.V.
	AS25091	IP-MAX	IP-Max SA
	AS24657	Dokumenta-AS1	Langenhorner Chaussee 555
	AS48981	pl-netadmin	Pawel Zamaro trading as Netadmin Support
	AS20791	BITPOINT-AS	BitPoint AG
	AS1267	ASN-WINDTRE	IUNET
	AS49102	CONNECTED	Connected sp. z o. o.
	AS32261	SUBSPACE	subspace
	AS48200	OPTEAMAX-AS	Opteamax GmbH
	AS2857	RLP-NET	Johannes Gutenberg-Universitaet Mainz
	AS20804	ASN-TELENERGO	ul. PERKUNA 47, WARSZAWA
	AS12041	AS-AFILIAS1	Afilias, Inc.
	AS13039	GLOBAL-VILLAGE	Mehrumer Str. 16
	AS29414	ASN-BIAMAN-COM	MSK BIAMAN
	AS15960	GLOBALACCESS	Global Access Internet Services GmbH
	AS12618	PL-BYDMAN-COM	Commercial Users
	AS21385	TNIB	Trusted Network GmbH
	AS34309	LINK11	Link11 GmbH
	AS20676	PLUSNET	AS-MACRO = AS-QSC
	AS44654	MNS-AS	Media Network Services AS
	AS9119	SOFTNET-AS	Internet Service Provider in Slovenia and South Europe region
	AS35686	TORMAN-COM	Torun Regional Computer Network
	AS6695	DECIX-AS	DE-CIX Management GmbH
	AS6724	STRATO	STRATO AG
	AS59752	JPRU-AS	JPRU Services & Consulting GmbH
	AS6233	XTOM	xTom
	AS15830	Equinix-Connect-EMEA	TELECITYGROUP INTERNATIONAL LIMITED
	AS137490	WBNC-AP	Navice Consulting
	AS15744	SILWEB-AS-COM	SILWEB Autonomous System - Commercial
	AS204035	onecorp	Tristan Fischer trading as oneCorp Systems
	AS25394	MK-NETZDIENSTE-AS	MK Netzdienste GmbH & Co. KG
	AS45352	IPSERVERONE-AS-AP	IP ServerOne Solutions Sdn Bhd
	AS34604	PULMAN-COM-AS	PL.PULMAN
	AS12931	IDKOM	IDKOM Networks GmbH
	AS16024	GELSEN-NET	Am Bugapark 1c
	AS12822	LYNET-AS	Hamburg, Luebeck
	AS20764	RASCOM-AS	CJSC RASCOM ISP
	AS15851	WASK-COM	WROCMAN-COM non-educational part of WASK network, Wroclaw,Poland
	AS31133	MF-MGSM-AS	PJSC MegaFon
	AS5605	NETUSE	NetUSE AG
	AS29404	ELBRACHT-COMPUTER-AS	Elbracht-Computer Netzwerk & Grafik Service GmbH
	AS8732	COMCOR-AS	Moscow
	AS15704	AS15704	XTRA TELECOM S.A.
	AS16283	LODMAN-AS2	Metropolitan Area Network LODMAN
	AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S.	GlobeNet Cabos Submarinos Colombia, S.A.S.
	AS28917	Fiord-AS	IP-transit operator in Russia, Ukraine and Baltics
	AS22356	Durand do Brasil Ltda	Durand do Brasil Ltda
	AS34177	CELESTE-AS	CELESTE - Internet services provider
	AS20932	SIG-ST	Service Telecom
	AS15547	NETPLUS	Providing services to FTTH, DOCSIS and DSL networks in Switzerland
	AS20766	GITOYEN-MAIN-AS	The main Autonomous System of Gitoyen (Paris, France).
	AS16347	RMI-FITECH	ADISTA SAS
	AS56665	TANGO-TELINDUS	Proximus Luxembourg S.A.
	AS43531	IXREACH	IX Reach Ltd
	AS29075	IELO	IELO Main Network
	AS6661	EPT-LU	Entreprise des P. et T. Luxembourg
	AS30781	JAGUAR-AS	Jaguar Network SAS
	AS198385	AlpineDC	AlpineDC SA
	AS37497	Network-Platforms	Network Platforms Pty Ltd
	AS37468	ANGOLA-CABLES	ANGOLA Cables
	AS49605	DTS-AS	DTS
	AS206356	Freifunk-Essen	Freifunk Essen e.V.
	AS57695	MISAKA-BACKBONE-AS	Misaka Network, Inc. (Backbone)
	AS29686	PROBENETWORKS-AS	Probe Networks
	AS49697	netShelter	netShelter
	AS20811	BRENNERCOM-AS	Brennercom S.p.A.
	AS34288	AS34288	EDU-ZG-CH - Public Schools in the Canton of Zug
	AS25220	GLOBALNOC-AS	equada network GmbH
	AS3214	XTOM	xTom
	AS15605	CONNESI	Connesi s.p.a.
	AS29140	HOSTSERVER-AS	Hostserver GmbH
	AS14061	DIGITALOCEAN-ASN	DigitalOcean, LLC
	AS47950	LNK	LNK SYSTEMS MUNTENIA SRL
	AS42861	FOTONTELECOM-TRANSIT-AS	FOTONTELECOM ISP
	AS6667	EUNET-FINLAND	Elisa Oyj
	AS64475	FREIFUNK-FRANKFURT	Freifunk Frankfurt am Main e.V.
	AS8492	OBIT-AS	"OBIT" Ltd.
	AS28634	Life Tecnologia Ltda.	Life Tecnologia Ltda.
	AS55329	TELCOTECH-KH	Telcotech Ltd.
	AS267613	ELETRONET S.A.	ELETRONET S.A.
	AS34224	NETERRA-AS	Neterra Ltd.
	AS48919	UA-CITY-AS	UACITY Ltd.
	AS52873	SOFTDADOS CONECTIVIDADE	SOFTDADOS CONECTIVIDADE
	AS28186	ITS TELECOMUNICACOES LTDA	ITS TELECOMUNICACOES LTDA
	AS12552	IPO-EU	IP-Only Networks AB
	AS57463	NetIX	NetIX Communications Ltd.

Country	ASN	Name	Description	IPv4
	AS48395	MKIDN-AS	Ministerstwo Kultury i Dziedzictwa Narodowego
	AS47692	NESSUS	Nessus GmbH
	AS47147	AS-ANX	ANEXIA Internetdienstleistungs GmbH
	AS207105	Q4Net	Q4NET SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA
	AS6830	LibertyGlobal	Liberty Global (formerly UPC Broadband Holding, aka AORTA)
	AS48534	GUS-AS	Centrum Informatyki Statystycznej
	AS56381	AS-LEVEL66-NETWORK	level66.network
	AS197087	KPT-AS	Kielecki Park Technologiczny
	AS8218	NEO-ASN	legacy Neotelecoms
	AS197678	MINISTERSTWO-IT	MINISTERSTWO IT - Michal Winkler
	AS204388	ZDZ-KATOWICE	ZAKLAD DOSKONALENIA ZAWODOWEGO W KATOWICACH
	AS59605	ZAINGP-AS	MENA LEVANT W.L.L
	AS6939	HURRICANE	Hurricane Electric LLC
	AS60501	SIRIUSTEC-IT	Sirius Technology SRL
	AS34854	STACLAR-CARRIER	Staclar Carrier Ltd.
	AS34019	HIVANE	Hivane
	AS199938	NETZWERGE	Netzwerge GmbH
	AS49420	APLITT	TF SKOK S.A. Oddzial HSO, HSO Sp. z o.o
	AS199815	BULIGL-AS	Biuro Urzadzania Lasu i Geodezji Lesnej Przedsiebiorstwo Panstwowe
	AS3257	GTT-BACKBONE	GTT
	AS196826	Pl-NETTELEKOM-ASN	"Nettelekom GK" Sp. z o.o.
	AS210220	ICTFuture	ICT FUTURE Sp. z o.o.
	AS39533	asympto	Asympto Networks Kft.
	AS9002	RETN-AS	RETN Limited
	AS58299	OPENFACTORY-AS	Openfactory GmbH
	AS15960	GLOBALACCESS	Global Access Internet Services GmbH
	AS1836	GREEN	green.ch AG Autonomous System
	AS12041	AS-AFILIAS1	Afilias, Inc.
	AS205593	Marek-Krolikowski	Marek Krolikowski trading as TAKEN.PL IT SERVICES Marek Krolikowski
	AS8447	TELEKOM-AT	A1 Telekom Austria AG
	AS58057	SECUREBIT	Securebit Autonomous System
	AS205112	PHILUNET	PHILUNET GmbH
	AS56662	EUTPNET	e-utp.net Marcin Gondek
	AS39122	BLACKNIGHT-AS	Blacknight Internet Solutions Limited
	AS51184	FONIRA	Fonira Telekom GmbH
	AS8758	IWAY	Iway AG
	AS29632	NASSIST-AS	Netassist Limited
	AS12779	ITGATE	IT.Gate S.p.A.
	AS48821	MAUVE	Mauve Mailorder Software GmbH & CO. KG
	AS5413	AS5413	Daisy Communications Ltd
	AS61218	ASN-4B42-LI	4B42 Autonomous System Liechtenstein
	AS210025	XXSL	XXSL Network
	AS48858	Milecom-as	LLC Milecom
	AS34549	MEER-AS	meerfarbig GmbH & Co. KG
	AS39351	ESAB-AS	31173 Services AB
	AS201701	FFRL-AS	Freifunk Rheinland e.V.
	AS1764	NEXTLAYER-AS	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
	AS34872	Servperso_Systems	Cedric Rossius
	AS206313	FFNW-AS	Freifunk Nordwest e.V.
	AS1921	NICAT	NIC.at head office Salzburg
	AS8708	RCS-RDS	73-75 Dr. Staicovici
	AS13030	INIT7	Init7 (Switzerland) Ltd.
	AS208210	TCHADELICARD-AS	Tchadel Icard
	AS57537	NETDSIGN-AS	Net-D-Sign GmbH
	AS12346	LUBMAN-COM-AS	Poland, Lublin
	AS8781	QA-ISP	Ooredoo Q.S.C.
	AS24989	IXEUROPE-DE-FRANKFURT-ASN	Equinix Germany (Previously IX Europe Germany AS)
	AS58453	CMI-INT-HK	Level 30, Tower 1
	AS6724	STRATO	STRATO AG
	AS20940	AKAMAI-ASN1	Akamai International B.V.
	AS201709	HANDS	HanDS Hanse Datacenter Services GmbH
	AS16283	LODMAN-AS2	Metropolitan Area Network LODMAN
	AS200462	AS-ETH	Lennart Seitz
	AS21385	TNIB	Trusted Network GmbH
	AS32934	FACEBOOK	Facebook, Inc.
	AS13335	CLOUDFLARENET	Cloudflare, Inc.
	AS204994	Limited-Slip-Networks	Tiernan OToole
	AS24940	HETZNER-AS	Hetzner Online GmbH
	AS206813	AS4830org	Kai Siering
	AS13157	GOPAS-AS	Schellerdamm 16
	AS39386	STC-IGW-AS	Saudi Telecom Company JSC
	AS59598	SakuraNetwork	Sakura Network LTD
	AS15133	EDGECAST	MCI Communications Services, Inc. d/b/a Verizon Business
	AS24482	SGGS-AS-AP	SG.GS
	AS8551	BEZEQ-INTERNATIONAL-AS	Bezeqint Internet Backbone
	AS16509	AMAZON-02	Amazon.com, Inc.
	AS13247	ERDENREICH	Downstreams
	AS13786	SEABRAS-1	Seabras 1 USA, LLC
	AS42965	NETSERVICES-AS	net services Beteiligungsgesellschaft mbH trading as net services GmbH & Co. KG
	AS207790	SWNNMS	SWN Stadtwerke Neumuenster GmbH
	AS25091	IP-MAX	IP-Max SA
	AS206499	MMNETWORKS	M&M NETWORKS
	AS45352	IPSERVERONE-AS-AP	IP ServerOne Solutions Sdn Bhd
	AS208059	GRMML	Hermann Lienstromberg
	AS6730	SUNRISE	Sunrise Communications AG
	AS208709	BXTELECOM	Mohamed El Bouddunti
	AS196844	PIONIER-AS-ams-ix	PIONIER, National Research and Education Network in Poland
	AS207306	KEVIN-SCHMITZ	Kevin Schmitz
	AS209297	AS-NICHI-YOROZUYA	NICHI YOROZUYA LTD
	AS208108	GREECE-TELECOM-AS	GREECE TELECOM I.K.E.
	AS19229	IFOXNETODPD-ENSONO-DCCS	Ensono LP
	AS13039	GLOBAL-VILLAGE	Mehrumer Str. 16
	AS714	APPLE-ENGINEERING	Apple Inc.
	AS8359	MTS	MTS PJSC
	AS15851	WASK-COM	WROCMAN-COM non-educational part of WASK network, Wroclaw,Poland
	AS54994	QUANTILNETWORKS	QUANTIL NETWORKS INC
	AS33438	HIGHWINDS2	Highwinds Network Group, Inc.
	AS204625	ELEKTRONIK-BOECKER	Hilko Boecker trading as "Boecker Elektronik"
	AS213234	Cagir-Ltd	Cagir Ltd
	AS29075	IELO	IELO Main Network
	AS56665	TANGO-TELINDUS	Proximus Luxembourg S.A.
	AS20932	SIG-ST	Service Telecom
	AS37468	ANGOLA-CABLES	ANGOLA Cables
	AS20766	GITOYEN-MAIN-AS	The main Autonomous System of Gitoyen (Paris, France).
	AS18106	VIEWQWEST-SG-AP	Viewqwest Pte Ltd
	AS17639	CONVERGE-AS	Converge ICT Solutions Inc.
	AS16347	RMI-FITECH	ADISTA SAS
	AS49605	DTS-AS	DTS
	AS3214	XTOM	xTom
	AS14061	DIGITALOCEAN-ASN	DigitalOcean, LLC
	AS286	KPN	KPN Internet Solutions
	AS47950	LNK	LNK SYSTEMS MUNTENIA SRL
	AS29140	HOSTSERVER-AS	Hostserver GmbH
	AS6667	EUNET-FINLAND	Elisa Oyj
	AS25220	GLOBALNOC-AS	equada network GmbH
	AS37721	Virtual-Technologies-Solutions-SA	Virtual Technologies & Solutions SA
	AS15605	CONNESI	Connesi s.p.a.
	AS41327	FIBERTELECOM-AS	Fiber Telecom S.p.A.
	AS34288	AS34288	EDU-ZG-CH - Public Schools in the Canton of Zug
	AS34927	iFog-GmbH	iFog GmbH
	AS6233	XTOM	xTom
	AS20811	BRENNERCOM-AS	Brennercom S.p.A.
	AS49697	netShelter	netShelter
	AS24961	MYLOC-AS	IP Backbone of myLoc managed IT AG
	AS64475	FREIFUNK-FRANKFURT	Freifunk Frankfurt am Main e.V.
	AS57695	MISAKA-BACKBONE-AS	Misaka Network, Inc. (Backbone)
	AS29686	PROBENETWORKS-AS	Probe Networks
	AS2857	RLP-NET	Johannes Gutenberg-Universitaet Mainz
	AS207613	NULLL	/dev/nulll
	AS48919	UA-CITY-AS	UACITY Ltd.

• IPv4 Upstreams
• IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS3257	GTT-BACKBONE	GTT

IPv4 Upstream Graph

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IPv4 Upstream Graph

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Country	ASN	Name	Description	IPv4
	AS3257	GTT-BACKBONE	GTT
	AS6830	LibertyGlobal	Liberty Global (formerly UPC Broadband Holding, aka AORTA)
	AS6939	HURRICANE	Hurricane Electric LLC

IPv6 Upstream Graph

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IPv6 Upstream Graph

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• IPv4 Downstreams
• IPv6 Downstreams

Country	ASN	Name	Description	IPv6
	AS30731	MAZUR-AS	Uslugi Informatyczne Wieslaw Mazur
	AS210220	ICTFuture	ICT FUTURE Sp. z o.o.
	AS207684	BAJTNET	BAJTNET SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA
	AS21111	CISG	Centrum Informacji Spoleczno-Gospodarczej
	AS197336	TEL-KAB	TEL-KAB BIT
	AS41297	ABAKS-AS	Adam Dlugosz trading as ABAKS
	AS197678	MINISTERSTWO-IT	MINISTERSTWO IT - Michal Winkler
	AS204388	ZDZ-KATOWICE	ZAKLAD DOSKONALENIA ZAWODOWEGO W KATOWICACH
	AS196826	Pl-NETTELEKOM-ASN	"Nettelekom GK" Sp. z o.o.
	AS201448	BS-BIALA-RAWSKA	Bank Spoldzielczy w Bialej Rawskiej
	AS203291	ALTIMI	ALTIMI SOLUTIONS sp. z o.o.
	AS206354	PBP-NET	POLAND BUSINESS PARK XI Sp. z o.o.
	AS21324	OSW	OSRODEK STUDIoW WSCHODNICH IM. MARKA KARPIA
	AS42619	PROMONTEL-AS	Promontel Sp. z o.o.
	AS44518	MTS-SYSTEM-AS	MTS SYSTEM Sylwia Truszkowska
	AS197238	Dyckerhoff-PL	Dyckerhoff Polska Spolka z ograniczona odpowiedzialnoscia
	AS197837	INTB-AS	INTB Sp. z o.o.
	AS200534	mserwis-as	Michal Splawski trading as MSERWIS
	AS201143	PL-NETcom-AS	P.H.NETcom Grzegorz Czerwinski
	AS202226	ALMA-PL	Biuro Podrozy i Turystyki Almatur-Polska S.A.
	AS202600	KGSG	STRAZ GRANICZNA RZECZYPOSPOLITEJ POLSKIEJ
	AS203998	PGNET	Ministerstwo Cyfryzacji
	AS43512	MERCOR-AS	Mercor S.A.
	AS209316	Global-Net	F.H.U. "Global-Net" Witold Rogala
	AS49007	PL-NET4ME-TR-AS	Agnieszka Magda Marczak-Ipatow trading as NET4ME
	AS197494	RADIO-WROCLAW-AS	Polskie Radio-Regionalna Rozglosnia we Wroclawiu-Radio Wroclaw-Spolka Akcyjna
	AS202748	mos-gov-pl	Ministerstwo Klimatu
	AS202854	NEANTIC-SK	NEANTIC SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA SPOLKA KOMANDYTOWA
	AS48395	MKIDN-AS	Ministerstwo Kultury i Dziedzictwa Narodowego
	AS48534	GUS-AS	Centrum Informatyki Statystycznej
	AS197087	KPT-AS	Kielecki Park Technologiczny
	AS208426	BRUSS	Laboratoria Medyczne Bruss Grupa Alab Sp. z o.o.
	AS52078	MARTEL	MARTEL MARTA BIENIA
	AS206579	HTK-AS	Waldemar Migas trading as Hrubieszowska Telewizja Kablowa s.j.
	AS33838	BETANET-AS	BetaNET sp. z o.o.
	AS28732	ANIXE	Anixe Polska Sp. z o.o.
	AS49035	MIKROBI	Mikrolan Sp. z o.o.
	AS198431	SKRETKA-AS	Bukowa, ul.Szkolna 4/18
	AS207105	Q4Net	Q4NET SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA
	AS12992	PROSZYNSKI_MEDIA_AS	Proszynski Media sp. z o.o.
	AS31106	WPT-AS	Wroclawski Park Technologiczny S.A.
	AS39261	LPP-AS	LPP S. A.
	AS41650	HDS-POLSKA-ASN	HDS Polska Sp. z o.o.
	AS41660	KrajoweBiuroWyborcze-AS	Krajowe Biuro Wyborcze
	AS47468	ELKO-AS	Elektrownia Kozienice Spolka Akcyjna
	AS48227	SUW-KIELCE-AS	Voivodship Office, Kielce
	AS50421	CALL3-AS	Call3 Sp. z o.o.
	AS57480	PROJECTPOL-AS	Adam Siemieniako Projectpol
	AS197220	IdeaBank	IDEA Bank S.A.
	AS197621	GrupaPSB-PL-AS	GRUPA POLSKIE SKLADY BUDOWLANE SPOLKA AKCYJNA
	AS198451	TOPEX	TOPEX SP.Z. O. O. SPOLKA KOMANDYTOWA
	AS199436	CARDERA	Cardrera Sp. z o.o.
	AS199845	INVENT	INVENT Sp. z o.o.
	AS201954	EUROPOLGAZ-AS	System Gazociagow Tranzytowych EUROPOL GAZ S.A.
	AS203508	SATOPL	SATO Polska Sp. z o.o.
	AS204569	RADLODZ-NET	POLSKIE RADIO - REGIONALNA ROZGLOSNIA W LODZI "RADIO LODZ" S.A.
	AS209412	K3M-AS	K3M Sp. z o.o. Sp. k.
	AS210271	BBKMAGNA-NET	BBK SPOLKA AKCYJNA

Country	ASN	Name	Description	IPv4
	AS210220	ICTFuture	ICT FUTURE Sp. z o.o.
	AS197678	MINISTERSTWO-IT	MINISTERSTWO IT - Michal Winkler
	AS204388	ZDZ-KATOWICE	ZAKLAD DOSKONALENIA ZAWODOWEGO W KATOWICACH
	AS196826	Pl-NETTELEKOM-ASN	"Nettelekom GK" Sp. z o.o.
	AS48395	MKIDN-AS	Ministerstwo Kultury i Dziedzictwa Narodowego
	AS199815	BULIGL-AS	Biuro Urzadzania Lasu i Geodezji Lesnej Przedsiebiorstwo Panstwowe
	AS48534	GUS-AS	Centrum Informatyki Statystycznej
	AS197087	KPT-AS	Kielecki Park Technologiczny
	AS49420	APLITT	TF SKOK S.A. Oddzial HSO, HSO Sp. z o.o
	AS207105	Q4Net	Q4NET SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf

% Information related to 'AS8308'

% Abuse contact for 'AS8308' is '[email protected]'

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
notify:         [email protected]
notify:         [email protected]
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

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
e-mail:         [email protected]
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

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
e-mail:         [email protected]
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
notify:         [email protected]
mnt-by:         NASK-MNT
created:        2002-06-25T14:34:39Z
last-modified:  2016-05-09T11:58:25Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.97.1 (HEREFORD)