AS199524 Gcore S.A. 🇱🇺 LU
G-Core Labs S.A.. Announcing 595 prefixes, seen at the RIS collectors.
IPv4 prefixes
457
128,512 (502 × /24)
IPv6 prefixes
138
1,773 × /48
Upstreams
46
transit providers observed
Peers
53
settlement-free adjacencies
Downstreams
88
transit customers observed
Customer cone
175
ASes reachable through it
Registry and operator data
- AS number
- AS199524
- Name
- Gcore S.A.
- Organisation
- Gcore
- Country
- 🇱🇺 LU
- RIR
- RIPENCC
- Allocated
- 2012-12-10
- Network type
- Content
- Traffic levels
- 20-50Tbps
- Scope
- Global
- Peering policy
- Selective
- IRR as-set
- RIPE::AS-GCORE
- Website
- http://gcore.com/
- Looking glass
- https://lg.gcore.com
- PeeringDB
- net/5499
- Exchanges
- 102
- Facilities
- 99
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS3356 Lumen (Level 3) | 🇺🇸 US | 71,087 | 2,086 | 1,125 | CAIDA |
| AS1299 Arelion (fka. Telia Carrier) | 🇸🇪 SE | 68,339 | 134 | 10,104 | CAIDA |
| AS174 Cogent Communications, LLC | 🇺🇸 US | 65,635 | 3,966 | 5,326 | CAIDA |
| AS3257 GTT Communications Inc. | 🇺🇸 US | 63,228 | 1,790 | 2,015 | CAIDA |
| AS6453 TATA Communications (America) Inc | 🇺🇸 US | 56,025 | 124 | 189 | CAIDA |
| AS2914 NTT America, Inc. | 🇺🇸 US | 54,923 | 1,555 | 1,852 | CAIDA |
| AS6762 Telecom Italia Sparkle (Seabone) | 🇮🇹 IT | 51,593 | 288 | 1,169 | CAIDA |
| AS5511 Orange S.A. | 🇫🇷 FR | 51,424 | 712 | 129 | CAIDA |
| AS3491 PCCW Global (HK) Ltd. | ðŸ‡ðŸ‡° HK | 50,584 | 532 | 1,968 | CAIDA |
| AS9002 RETN Limited | 🇬🇧 GB | 50,217 | 18 | 625 | CAIDA |
| AS8452 Telecom Egypt | 🇪🇬 EG | 43,524 | 1,954 | 90 | CAIDA |
| AS6830 Liberty Global Europe Holding B.V. | 🇳🇱 NL | 28,084 | 167 | 785 | CAIDA |
| AS52320 V.tal (GlobeNet) | 🇨🇴 CO | 27,745 | 5 | 39 | CAIDA |
| AS33891 Core-Backbone GmbH | 🇩🇪 DE | 24,969 | 1 | 225 | CAIDA |
| AS58453 China Mobile International | ðŸ‡ðŸ‡° HK | 23,129 | 76 | 550 | CAIDA |
| AS37100 SEACOM Limited | 🇲🇺 MU | 22,266 | 10 | 120 | CAIDA |
| AS4788 TM Technology Services Sdn. Bhd. | 🇲🇾 MY | 21,437 | 370 | 274 | CAIDA |
| AS9198 JSC Kazakhtelecom | 🇰🇿 KZ | 20,130 | 1,001 | 565 | CAIDA |
| AS35753 Etihad Salam Telecom CJSC | 🇸🇦 SA | 19,864 | 366 | 77 | CAIDA |
| AS8926 Moldtelecom SA | 🇲🇩 MD | 19,850 | 108 | 245 | CAIDA |
| AS34170 Aztelekom LLC | 🇦🇿 AZ | 19,814 | 38 | 164 | CAIDA |
| AS37447 ORANGE RDC | 🇨🇩 CD | 19,811 | 45 | 28 | inferred |
| AS201054 Stowarzyszenie e-Poludnie | 🇵🇱 PL | 17,852 | 0 | 2 | inferred |
| AS20473 The Constant Company, LLC | 🇺🇸 US | 17,483 | 1,700 | 87 | CAIDA |
| AS6205 HizliNet Teknoloji A.S. | 🇹🇷 TR | 15,696 | 39 | 342 | CAIDA |
| AS4766 Korea Telecom | 🇰🇷 KR | 9,311 | 2,776 | 160 | CAIDA |
| AS137409 GSL Networks Pty LTD | 🇦🇺 AU | 8,080 | 567 | 412 | CAIDA |
| AS18403 FPT Telecom Company | 🇻🇳 VN | 6,557 | 4,667 | 66 | CAIDA |
| AS18678 INTERNEXA S.A. E.S.P | 🇨🇴 CO | 4,778 | 331 | 44 | CAIDA |
| AS21859 Zenlayer Inc | 🇺🇸 US | 3,620 | 1,687 | 151 | CAIDA |
| AS133296 Web Werks India Pvt. Ltd. | 🇮🇳 IN | 2,321 | 247 | 527 | CAIDA |
| AS29049 Delta Telecom Ltd | 🇦🇿 AZ | 2,161 | 136 | 251 | CAIDA |
| AS262589 SAMM (Internexa) | 🇧🇷 BR | 889 | 73 | 174 | CAIDA |
| AS208972 GIBIRNet Iletisim | 🇹🇷 TR | 424 | 89 | 577 | CAIDA |
| AS35104 Jusan Mobile JSC | 🇰🇿 KZ | 261 | 168 | 30 | CAIDA |
| AS8932 Ucom CJSC | 🇦🇲 AM | 259 | 15 | 287 | CAIDA |
| AS9457 DREAMLINE CO. | 🇰🇷 KR | 246 | 111 | 53 | CAIDA |
| AS205516 NLS ASTANA LLP | 🇰🇿 KZ | 222 | 45 | 86 | CAIDA |
| AS200590 NLS Kazakhstan LLC | 🇰🇿 KZ | 205 | 117 | 224 | CAIDA |
| AS206446 Cloud Lease Ltd | 🇮🇱 IL | 196 | 31 | 293 | CAIDA |
| AS151552 PT Threego Technology Indonesia | 🇮🇩 ID | 182 | 1 | 74 | CAIDA |
| AS202660 "Uzbektelekom" Joint Stock Company | 🇺🇿 UZ | 178 | 13 | 131 | CAIDA |
| AS272037 InteRED Panama | 🇵🇦 PA | 178 | 2 | 75 | CAIDA |
| AS24748 THINX WAW Route Servers | 🇵🇱 PL | 74 | 0 | 10 | inferred |
| AS24115 Equinix IX | 🇸🇬 SG | 0 | 0 | 26 | inferred |
| AS61292 Blix Group AS | 🇳🇴 NO | 0 | 1 | 17 | inferred |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 53,149 | 185 | 8,403 | CAIDA |
| AS3320 Deutsche Telekom AG | 🇩🇪 DE | 49,202 | 910 | 27 | CAIDA |
| AS8220 COLT | 🇬🇧 GB | 44,836 | 155 | 23 | CAIDA |
| AS4637 Telstra International Limited | ðŸ‡ðŸ‡° HK | 37,039 | 666 | 331 | CAIDA |
| AS20485 TransTeleCom JSC | 🇷🇺 RU | 28,548 | 85 | 65 | CAIDA |
| AS3216 Vimpelcom PJSC | 🇷🇺 RU | 24,949 | 590 | 146 | CAIDA |
| AS20764 CJSC RASCOM | 🇷🇺 RU | 23,563 | 8 | 21 | CAIDA |
| AS35280 F5 Networks SARL | 🇫🇷 FR | 22,177 | 59 | 3 | CAIDA |
| AS37721 Virtual Technologies & Solutions | 🇧🇫 BF | 21,641 | 64 | 848 | CAIDA |
| AS9930 TIME dotCom Bhd | 🇲🇾 MY | 21,529 | 75 | 3 | CAIDA |
| AS8280 SYNAPSECOM S.A. Provider of Telecommunications and Internet Services | 🇬🇷 GR | 20,768 | 65 | 73 | CAIDA |
| AS7303 Telecom Argentina S.A. | 🇦🇷 AR | 20,479 | 203 | 117 | CAIDA |
| AS577 Bell Canada | 🇨🇦 CA | 19,864 | 16,182 | 166 | CAIDA |
| AS50673 Serverius Holding B.V. | 🇳🇱 NL | 16,061 | 131 | 482 | CAIDA |
| AS34549 meerfarbig GmbH & Co. KG | 🇩🇪 DE | 15,552 | 48 | 1,214 | CAIDA |
| AS56655 Gigahost AS | 🇳🇴 NO | 15,456 | 35 | 143 | CAIDA |
| AS34927 iFog GmbH | 🇨🇠CH | 15,443 | 38 | 383 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 4,747 | 45 | 936 | CAIDA |
| AS1257 Tele2 Sverige AB | 🇪🇺 EU | 403 | 381 | 1 | CAIDA |
| AS1764 Next Layer Telecommunications | 🇦🇹 AT | 391 | 69 | 99 | CAIDA |
| AS8218 Zayo Europe | 🇫🇷 FR | 329 | 19 | 14 | CAIDA |
| AS852 TELUS Communications Inc. | 🇨🇦 CA | 303 | 742 | 131 | CAIDA |
| AS17639 Converge ICT Solutions Inc. | 🇵🇠PH | 274 | 567 | 442 | CAIDA |
| AS25091 IP-Max SA | 🇨🇠CH | 206 | 25 | 1 | CAIDA |
| AS6696 VERIXI SA | 🇧🇪 BE | 144 | 49 | 48 | CAIDA |
| AS49559 A-Systems Sp. z o.o. | 🇵🇱 PL | 113 | 11 | 39 | CAIDA |
| AS22652 Videotron Ltee | 🇨🇦 CA | 109 | 154 | 125 | CAIDA |
| AS42708 Glesys AB | 🇸🇪 SE | 106 | 211 | 224 | CAIDA |
| AS394256 Tech Futures Interactive Inc. | 🇨🇦 CA | 100 | 22 | 6 | CAIDA |
| AS12779 IT.Gate S.p.A. | 🇮🇹 IT | 74 | 25 | 3 | CAIDA |
| AS64073 Vetta Group | 🇳🇿 NZ | 64 | 56 | 15 | CAIDA |
| AS971 PureVoltage Hosting Inc. | 🇺🇸 US | 49 | 1 | 21 | CAIDA |
| AS29169 GANDI SAS | 🇫🇷 FR | 47 | 8 | 36 | CAIDA |
| AS29632 Netassist International EOOD | 🇧🇬 BG | 46 | 0 | 74 | CAIDA |
| AS8434 Telenor Sverige AB | 🇸🇪 SE | 46 | 76 | 7 | CAIDA |
| AS1836 green.ch AG | 🇨🇠CH | 45 | 78 | 6 | CAIDA |
| AS34019 Hivane Association | 🇫🇷 FR | 38 | 6 | 4 | CAIDA |
| AS50304 Blix Solutions AS | 🇳🇴 NO | 34 | 103 | 761 | CAIDA |
| AS1103 SURF B.V. | 🇳🇱 NL | 30 | 104 | 55 | CAIDA |
| AS38001 NewMedia Express Pte. Ltd. | 🇸🇬 SG | 27 | 68 | 547 | CAIDA |
| AS20766 Association "Gitoyen" | 🇫🇷 FR | 18 | 6 | 262 | CAIDA |
| AS48362 Stadtwerke Feldkirch | 🇦🇹 AT | 16 | 8 | 261 | CAIDA |
| AS48185 team.blue NV | 🇧🇪 BE | 14 | 1 | 614 | CAIDA |
| AS50300 CustodianDC Limited | 🇬🇧 GB | 9 | 39 | 259 | CAIDA |
| AS49673 Truenetwork LLC | 🇷🇺 RU | 9 | 4 | 178 | CAIDA |
| AS1403 EBOX | 🇨🇦 CA | 5 | 224 | 106 | CAIDA |
| AS401753 BIXCE Inc | 🇻🇬 VG | 2 | 1 | 323 | CAIDA |
| AS20205 Amplex Electric, Inc. | 🇺🇸 US | 2 | 12 | 36 | CAIDA |
| AS62246 WJY Limited | 🇬🇧 GB | 2 | 8 | 33 | CAIDA |
| AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC) | 🇳🇱 NL | 0 | 7 | 220 | CAIDA |
| AS14907 Wikimedia Foundation Inc. | 🇺🇸 US | 0 | 11 | 188 | CAIDA |
| AS213241 TECHIT.BE SRL | 🇧🇪 BE | 0 | 14 | 136 | CAIDA |
| AS29504 Freenet Liberec, z.s. | 🇨🇿 CZ | 0 | 1 | 22 | CAIDA |
| AS212024 Marc Schmitt | 🇫🇷 FR | 0 | 1 | 22 | CAIDA |
Downstreams
Networks this one appears to provide transit to
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.