ASN Lookup Tool

G Core Labs S.A. gcore.lu LU LU 610 Routes

AS Data

AS199524

AS199524G Core Labs S.A.

AS Number 199524
AS Name GCORE
Organization G Core Labs S.A. (org-wig6-ripe)
Country LU
Website gcore.lu
Number of IPv4 Routes 468
Number of IPv6 Routes 142
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2012-12-10

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IP Ranges

Route # IPs
79.133.126.0/24 256
199.115.78.0/24 256
93.123.102.0/24 256
95.85.68.0/24 256
92.223.7.0/24 256
82.158.117.0/24 256
85.234.81.0/24 256
2001:7f8::/64 ~18×10¹⁸
2a03:90c0:550::/44 ~19×10²⁴
2a03:90c0:520::/44 ~19×10²⁴
62.112.217.0/24 256
2a03:90c0:9995::/48 ~1×10²⁴
2a03:90c0:8889::/48 ~1×10²⁴
213.156.156.0/24 256
82.47.180.0/24 256
85.234.76.0/24 256
2a03:90c0:888a::/48 ~1×10²⁴
2a03:90c0:3d0::/44 ~19×10²⁴
80.93.214.0/24 256
217.28.137.0/24 256
2a03:90c0:110::/44 ~19×10²⁴
109.61.123.0/24 256
2a03:90c0:3a0::/44 ~19×10²⁴
185.101.136.0/24 256
5.8.26.0/23 512
91.243.81.0/24 256
92.223.97.0/24 256
80.93.215.0/24 256
92.223.42.0/24 256
92.38.182.0/24 256
185.163.0.0/24 256
62.112.218.0/24 256
92.223.74.0/24 256
5.189.203.0/24 256
37.9.34.0/24 256
199.115.72.0/22 1024
2a03:90c0:460::/44 ~19×10²⁴
92.38.151.0/24 256
185.188.146.0/24 256
5.188.151.0/24 256
2a03:90c0:7e0::/44 ~19×10²⁴
92.38.146.0/24 256
2a03:90c0:430::/44 ~19×10²⁴
2a03:90c0:4f0::/44 ~19×10²⁴
37.9.33.0/24 256
165.217.143.0/24 256
2a03:90c0:10::/44 ~19×10²⁴
5.189.202.0/24 256
74.112.76.0/23 512
5.188.120.0/24 256
2a03:90c0:4c0::/44 ~19×10²⁴
86.105.169.0/24 256
87.120.106.0/24 256
80.240.114.0/24 256
92.223.69.0/24 256
92.223.39.0/24 256
92.223.126.0/23 512
82.158.123.0/24 256
185.249.135.0/24 256
209.102.251.0/24 256

Raw Whois Response

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

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS199178 - AS200350'

as-block:       AS199178 - AS200350
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:        2025-11-24T15:16:53Z
last-modified:  2025-11-24T15:16:53Z
source:         RIPE

% Information related to 'AS199524'

% Abuse contact for 'AS199524' is 'abuse@gcore.lu'

aut-num:        AS199524
as-name:        GCORE
org:            ORG-WIG6-RIPE
remarks:        -------------------------------------
remarks:        Local Preference Policy
remarks:        -------------------------------------
remarks:        -------------------------------------
remarks:        Traffic-Engineering Communities
remarks:        -------------------------------------
remarks:        6500x:ASN for uplink/peering prepending
remarks:        x= 1,2,3, for prepending and 9 is "do not advertise"
remarks:
remarks:        6500x:0 - for all uplinks
remarks:        6500x:1 - for all PNIs
remarks:        6500x:2 - for all IXPs
remarks:        65000:666 - blackhole community
remarks:        65010:10 - Global anycast. Limit announces to transits and peerings we maintain
remarks:        on a global basis. It should only be deployed for BGP Anycast prefixes
remarks:
remarks:        We support transit communities and send them to upstream ISP or IXP
remarks:        -------------------------------------
remarks:        UPSTREAMS:
remarks:        -------------------------------------
remarks:        AS:174              COGENT
remarks:        AS:3257             GTT
remarks:        AS:6453             TATA
remarks:        AS:1299             TELIA
remarks:        AS:8552             BEZEK-IPP
remarks:        AS:8551             BEZEK-IPT
remarks:        AS:2914             NTT
remarks:        AS:3491             PCCW
remarks:        AS:12956            TELEFONICA
remarks:        AS:3356             LEVEL3
remarks:        AS:6762             TISPARKLE
remarks:        AS:58453            CHINA-MOBILE
remarks:        AS:4637             TELSTRA
remarks:        AS:37100            SEACOM
remarks:        AS:64821            KAZAHTELECOM
remarks:        AS:64802            KAZAHTELECOM
remarks:        AS:6939             HE-ELECTRIC
remarks:        AS:9286             KINX-DOMESTIC-IPT
remarks:        AS:1221             TELSTRA
remarks:        AS:3549             LEVEL3
remarks:        AS:13786            SEABORN
remarks:        AS:34984            TURKCELL
remarks:        AS:47123            TISPARKLE
remarks:        AS:20266            UZTELECOM
remarks:        AS:4809             CHINA-TELECOM
remarks:        AS:13329            WEBWERKS-DOMESTIC
remarks:        AS:1332             WEBWERKS
remarks:        -------------------------------------
remarks:        IXPS:
remarks:        -------------------------------------
remarks:        AS:32299            DR-IX
remarks:        AS:5507             BIX-IX
remarks:        AS:39107            INTERLAN-IX
remarks:        AS:20530            RONIX-IX
remarks:        AS:23640            BBIX-IX
remarks:        AS:23815            JPIX-IX
remarks:        AS:61195            CZ-IX
remarks:        AS:24115            EQUINIX-IX
remarks:        AS:62499            DE-CIX-IX
remarks:        AS:62760            DE-CIX-IX
remarks:        AS:33713            CHIX-IX
remarks:        AS:26162            IX-BR-IX
remarks:        AS:6695             DE-CIX-IX
remarks:        AS:50952            DATA-IX
remarks:        AS:9033             ECIX-IX
remarks:        AS:59613            GIGANET-IX
remarks:        AS:4635             HKIX-IX
remarks:        AS:58560            AMS-IX
remarks:        AS:59360            BBIX-IX
remarks:        AS:37195            AFRICA-IX
remarks:        AS:37700            JINX-IX
remarks:        AS:9957             KINX-IX
remarks:        AS:9958             KINX-IX
remarks:        AS:13538            NYIIX-IX
remarks:        AS:19996            CORESITE-IX
remarks:        AS:60171            AFR-IX
remarks:        AS:36932            IXPN-IX
remarks:        AS:64115            PIT-IX
remarks:        AS:31500            GLOBALBET-IX
remarks:        AS:27420            MEX-IX
remarks:        AS:7606             AUSTRALIA-IX
remarks:        AS:58943            MEGA-IX
remarks:        AS:63221            FL-IX
remarks:        AS:61968            MIX-IX
remarks:        AS:20717            DE-CIX-IX
remarks:        AS:42064            FRANCE-IX
remarks:        AS:6777             AMS-IX
remarks:        AS:34307            NL-IX
remarks:        AS:41441            SPEED-IX
remarks:        AS:48850            EPIX-IX
remarks:        AS:29535            TPIX-IX
remarks:        AS:24748            THINX-IX
remarks:        AS:8486             BALT-IX
remarks:        AS:61522            PIT-IX
remarks:        AS:55518            SG-IX
remarks:        AS:63832            MEGA-IX
remarks:        AS:52005            NETNOD-IX
remarks:        AS:24224            EDGEIX-IX
remarks:        AS:58941            MEGA-IX
remarks:        AS:11058            CABASE-IX
remarks:        AS:11670            TOR-IX
remarks:        AS:38081            TRUE-IX
remarks:        AS:8714             LINX-IX
remarks:        AS:51706            FRANCE-IX
remarks:        AS:15669            BIX-BG-IX
remarks:        AS:57463            NET-IX
remarks:        AS:2026             TAS-IX
remarks:        AS:59200            MUMBAI-IX
remarks:        AS:49378            EXTREME-IX
remarks:        -------------------------------------
remarks:        PNIS:
remarks:        -------------------------------------
remarks:        AS:2856             BRITISH-TELECOM
remarks:        AS:2119             TELENOR
remarks:        AS:3209             VODAFONE.DE
remarks:        AS:3216             VEON
remarks:        AS:3292             TDC
remarks:        AS:3326             DATAGROUP
remarks:        AS:4230             CLARO
remarks:        AS:5607             BSKYB-BROADBAND
remarks:        AS:7195             EDGEUNO
remarks:        AS:7738             VTAL
remarks:        AS:8151             TELMEX
remarks:        AS:8359             MTS
remarks:        AS:8529             OMANTEL
remarks:        AS:8551             BEZEQ
remarks:        AS:8657             CPRM
remarks:        AS:8708             RCS RDS
remarks:        AS:8717             A1 BG
remarks:        AS:8959             ORANGE RO
remarks:        AS:8966             ETISALAT
remarks:        AS:9002             RETN
remarks:        AS:9050             TELECOM-ROMANIA
remarks:        AS:9498             AIRTEL
remarks:        AS:12578            SIA TET
remarks:        AS:12668            COMTECH
remarks:        AS:13194            BITE LT
remarks:        AS:13489            TIGO
remarks:        AS:15169            GOOGLE
remarks:        AS:15859            KIEVSTAR
remarks:        AS:16086            DNA
remarks:        AS:17072            TOTALPLAY
remarks:        AS:18403            FPT
remarks:        AS:20764            RASKOM
remarks:        AS:21497            VODAFONE UA
remarks:        AS:23520            COLOMBUS
remarks:        AS:27901            MUNDO PACIFICO
remarks:        AS:27951            MEDIA COMMERSE
remarks:        AS:28258            VERO INTERNET
remarks:        AS:29049            DELTA TELECOM AZ
remarks:        AS:31133            MEGAFON
remarks:        AS:32098            TRANSTELCO
remarks:        AS:32934            META
remarks:        AS:35297            DATALINE
remarks:        AS:35598            INETCOM
remarks:        AS:39642            NORLYS
remarks:        AS:45796            UIH
remarks:        AS:48237            MOBILY
remarks:        AS:50581            UTG
remarks:        AS:52468            UFINET
remarks:        AS:56665            PROXIMUS
remarks:        AS:59605            ZAIN
remarks:        AS:60159            EUROLINE
remarks:        AS:60280            NTEC
remarks:        AS:61461            AIRTEC
remarks:        AS:61832            FORTEL
remarks:        AS:133543           DTAC
remarks:        AS:262186           AZTECA
remarks:        AS:263073           DTEL
remarks:        AS:267613           ELETRONET
remarks:        AS:271253           LINK
remarks:        AS:271783           WOM
remarks:        -------------------------------------
remarks:        ---------- RPSL polices -------------
remarks:        we do not maintain RPSL policies, only where it is a requirement from a local ISP
remarks:        from AS57152 accept ANY
remarks:        to AS57152 announce AS-GCORE-ORG
remarks:        -------------------------------------
export:         to AS61102 announce AS-GCORE-ORG
admin-c:        LA5122-RIPE
tech-c:         LA5122-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         GCL1-MNT
created:        2012-12-10T10:11:29Z
last-modified:  2024-03-13T06:46:53Z
source:         RIPE

organisation:   ORG-WIG6-RIPE
org-name:       G-Core Labs S.A.
country:        LU
reg-nr:         B184832
org-type:       LIR
address:        2-4, rue Edmond Reuter
address:        L-5326
address:        Contern
address:        LUXEMBOURG
phone:          +375293666245
abuse-c:        AC23417-RIPE
mnt-ref:        GCL1-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         GCL1-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2012-12-05T13:21:56Z
last-modified:  2026-05-13T07:34:33Z
source:         RIPE # Filtered

person:         LIR Admin
address:        G-Core Labs S.A.
address:        2 Rue Edmond Reuter
address:        5326 Contern
phone:          +35220880507
nic-hdl:        LA5122-RIPE
mnt-by:         GCL1-MNT
created:        2012-12-05T15:05:34Z
last-modified:  2023-07-17T19:38:48Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.123 (BUSA)

Parsed Whois Response

Peers

AS Number Description Country
AS328437 Link Up Wireless Pty Ltd ZA
AS139799 Beijing Dajia Internet Information Technology Co., Ltd. CN
AS268080 JMA PROVEDOR DE INTERNET LTDA - ME BR
AS21351 Canal + Telecom SAS GP
AS29606 Borwood Ltd GB
AS271188 VOCAL NET TELECOMUNICAES LTDA BR
AS131414 Long Van Soft Solution JSC VN
AS61923 SUNWAY TELECOM LTDA BR
AS51345 HUGO REGIBO BE
AS21034 Micso Information Technology Srl IT
AS268729 Wnett Fibra BR
AS50287 Audatex (UK) Ltd GB
AS23871 Australia Internet Solutions AU
AS208354 Alfa.Bit.Omega S.R.L. IT
AS136972 Gigafy AU
AS141067 PT Trisula Media Data ID
AS1126 Vancis Advanced ICT Services ZZ
AS27715 Locaweb Serviços de Internet S/A BR
AS207718 Udovikhin Evgenii RU
AS200062 Optitrust GmbH DE
AS135659 PT Detroit Network Indonesia ID
AS399337 Netcrawler Inc CA
AS268576 CONECT TELECOM LTDA ME BR
AS27281 Quantcast Corporation US
AS29838 Atlantic Metro Communications II, Inc. US
AS140867 International gateway co., Ltd TH
AS50923 Metroset Ltd. RU
AS28225 Provedornet Telecom. e Servi�os de Internet Ltda BR
AS327727 C-Squared Limited UG
AS32787 Akamai Technologies, Inc. US
AS52341 WOM S.A. CL
AS12741 Netia SA PL
AS269483 CYBER NET TELECOMUNICACOES EIRELI ME BR
AS271700 STEC GUAIBA BR
AS205627 Daimler Truck AG DE
AS63927 RISE ASIA TECHNOLOGY LIMITED PH
AS215760 Adam Grazioli IT
AS268013 Optfiber Telecomunicações Eirelli BR
AS268979 Edvaldo de J.Silva ME BR
AS20773 Host Europe GmbH DE
AS266460 NetGo Telecomunicações do Brasil BR
AS10036 DLIVE KR
AS58212 dataforest GmbH DE
AS37653 ZINIA ISP PTY LTD ZA
AS60350 VENTE-PRIVEE.COM SA FR
AS42605 Ratiodata SE DE
AS10024 LGA International SG
AS22548 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR BR
AS60900 Adrian Trifonov trading as Ssmidge Technologies CA
AS49910 Ludigssoft Management GmbH trading as Ludigssoft RZ GmbH & Co. KG DE
AS52814 INTERNET PLAY LTDA BR
AS38623 ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE. KH
AS271578 M A Link Telecomunicacoes Consortes Ltda BR
AS21826 Corporación Telemic C.A. VE
AS219411 Key Arg B.V. NL
AS267748 TNS CHILE-TECHNETSECURITY S.A CL
AS20633 Johann Wolfgang Goethe Universitat Frankfurt am Main DE
AS64213 ERC Broadband US
AS38631 LY Corporation JP
AS12963 "SCIENTIFIC-INDUSTRIAL FIRM "VOLZ" LIMITED LIABILITY COMPANY UA

Upstreams

AS Number Description Country
AS12552 GlobalConnect AB SE
AS5511 Orange S.A. FR
AS6762 TELECOM ITALIA SPARKLE S.p.A. IT
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS39249 Netassist International EOOD BG
AS37447 ORANGE RDC CD
AS286 GTT Communications Inc. US
AS23520 Columbus Networks USA, Inc. US
AS34170 Aztelekom LLC AZ
AS31133 PJSC MegaFon RU
AS35104 Jusan Mobile JSC KZ
AS15943 wilhelm.tel GmbH DE
AS4230 CLARO S.A. BR
AS56655 Gigahost AS NO
AS37468 Angola Cables AO
AS60707 Kapteyan Bilisim Teknolojileri Sanayi ve Ticaret A.S TR
AS201054 Stowarzyszenie e Poludnie PL
AS37497 Network Platforms PTY LTD ZA
AS47692 Nessus GmbH AT
AS50673 Serverius Holding B.V. NL
AS202660 Uzbektelekom Joint Stock Company UZ
AS58453 China Mobile International Limited HK
AS35320 Eurotranstelecom Ltd UA
AS14840 BR.Digital Telecom BR
AS9583 Sify Limited IN
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS39305 Groupe convergence.com SAS FR
AS8434 Telenor Sverige AB SE
AS133296 Web Werks India Pvt. Ltd. IN
AS200590 NLS Kazakhstan LLC KZ
AS8758 Iway AG CH
AS35625 Eurofiber France SAS FR
AS6696 VERIXI SA BE
AS1836 green.ch AG CH
AS1031 PEER 1031 LLC US
AS50877 Airbeam S.r.l. IT
AS15412 Global Cloud Xchange GB
AS1299 Arelion Sweden AB SE
AS3257 GTT Communications Inc. US
AS62000 SERVERD SAS FR
AS8283 Netwerkvereniging Coloclue NL
AS37282 Main one Cable Company Nigeria Limited NG
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd RS
AS6453 TATA COMMUNICATIONS AMERICA INC US
AS39686 Eurofiber Nederland BV NL
AS8452 TE AS ZZ
AS31027 GlobalConnect A/S DK
AS7303 Telecom Argentina S.A. AR
AS8298 IPng Networks GmbH CH
AS138997 Eons Data Communications Limited HK
AS7713 Telekomunikasi Indonesia PT ID
AS2516 KDDI CORPORATION JP
AS34177 Celeste SAS FR
AS34019 Hivane Association FR
AS4455 IX Reach Ltd GB
AS24535 PT.Insan Sarana Telematika ID
AS3491 PCCW Global HK Limited HK
AS15958 CETIN Ltd. Belgrade RS
AS37100 SEACOM Limited MU
AS52925 Ascenty Data Centers e Telecomunicações S/A BR

Downstreams

AS Number Description Country
AS54818 Smilegate West, Inc. CA
AS213941 NVHCloud SAS FR
AS204747 Alviya LLP KZ
AS56876 Ociris GmbH DE
AS38701 Piranha Systems KR
AS6939 Hurricane Electric LLC US
AS215370 Thomas Sebastiaan Viet trading as Wasabi Hosting NL
AS202934 SINCITY HOSTING LLC US
AS152699 Shockbyte Pty Ltd AU
AS213840 DDOS PROTECTION LTD GB

Legacy Routes

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Frequently Asked Questions

ASN AS199524 is an Autonomous System Number used to identify a network for BGP internet routing.
AS199524 is listed under G Core Labs S.A..
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.