AS31477
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Relationships come from RIS AS_PATH observations; direction represents path position, not a commercial contract or traffic direction.
DUOCAST-AS Duocast B.V. · DUOCAST-AS
The table preserves every relationship in the selected filter; graph limits and pagination never remove data.
| ASN | Organization | Relationship | ASN registration country | RIS observation start | Latest RIS data | IPv4 | IPv6 |
|---|---|---|---|---|---|---|---|
| AS1299Observed weight 858 | TWELVE99 Arelion Sweden AB | Upstream | Sweden | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 4,317 | 746 |
| AS51923Observed weight 778 | NBA-AS 'Nothing But Air' Services B.V. | Downstream / Uncertain relationship | Netherlands | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 999 | 447 |
| AS2914Observed weight 483 | NTT-DATA-2914 - NTT America, Inc. | Upstream | United States | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 2,335 | 452 |
| AS50673Observed weight 416 | Serverius Holding B.V. | Upstream | Netherlands | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 1,418 | 359 |
| AS8312Observed weight 350 | ZYLON-AS Bas Smit trading as Zylon | Downstream / Uncertain relationship | Netherlands | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 3,015 | 336 |
| AS6830Observed weight 292 | LibertyGlobal Liberty Global Europe Holding B.V. | Upstream | Netherlands | 8/28/2019, 00:00:00 | 11/3/2026, 00:00:00 | 1,609 | 370 |
| AS39002Observed weight 261 | XINDI-AS XINDI Networks SRL | Downstream / Uncertain relationship | Romania | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 670 | 0 |
| AS35974Observed weight 258 | QTS-EEM - Quality Technology Services, LLC | Downstream / Uncertain relationship | United States | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 666 | 0 |
| AS204751Observed weight 254 | MOBIELWERKT MobielWerkt B.V. | Downstream / Uncertain relationship | Netherlands | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 576 | 163 |
| AS198508Observed weight 242 | PLUSINE-AS Plusine Systems B.V. | Downstream / Uncertain relationship | Netherlands | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 626 | 0 |
| AS6939Observed weight 240 | HURRICANE - Hurricane Electric LLC | Upstream | United States | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 953 | 960 |
| AS51517Observed weight 192 | AS-ORANJEKOEK Arend Brouwer | Downstream / Uncertain relationship | Netherlands | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 479 | 0 |
| AS213052Observed weight 96 | BittenBytes Bram Wittendorp trading as BittenBytes | Downstream / Uncertain relationship | Netherlands | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 115 | 117 |
| AS218916Observed weight 94 | FIOD Fiscale Inlichtingen en Opsporingsdienst (FIOD) | Downstream / Uncertain relationship | RIR did not provide a registration country | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 106 | 32 |
| AS29028Observed weight 85 | COMPUKOS-AS DirectVPS B.V. | Downstream / Uncertain relationship | Netherlands | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 364 | 76 |
| AS198692Observed weight 57 | BYTESNET-AS Eurofiber Cloud Infra B.V. | Downstream / Uncertain relationship | Netherlands | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 68 | 0 |
| AS398300Observed weight 55 | OCIENT INC | Downstream / Uncertain relationship | United States | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 124 | 0 |
| AS13030Observed weight 51 | INIT7 Init7 (Switzerland) Ltd. | Upstream | Switzerland | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 464 | 104 |
| AS33891Observed weight 43 | CORE-BACKBONE Core-Backbone GmbH | Upstream | Germany | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 285 | 28 |
| AS4637Observed weight 38 | ASN-TELSTRA-GLOBAL - Telstra Global | Upstream | Hong Kong SAR China | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 219 | 35 |
| AS37468Observed weight 33 | Angola Cables - Angola Cables | Upstream | Registration country pending sync | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 143 | 20 |
| AS201723Observed weight 31 | R. van der Meijden | Downstream | Netherlands | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 0 | 67 |
| AS25091Observed weight 30 | IP-Max IP-Max SA | Upstream | Switzerland | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 293 | 62 |
| AS14907Observed weight 28 | WIKIMEDIA - Wikimedia Foundation Inc. | Uncertain relationship | United States | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 131 | 33 |
| AS20485Observed weight 27 | TRANSTELECOM Joint Stock Company TransTeleCom | Upstream | Russia | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 215 | 11 |
| AS5405Observed weight 24 | INTERDOTLINK Inter.link GmbH | Upstream | Germany | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 173 | 30 |
| AS35280Observed weight 23 | F5 Networks SARL | Upstream | France | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 164 | 23 |
| AS6057Observed weight 22 | AS6057 - Administracion Nacional de Telecomunicaciones | Upstream | Uruguay | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 118 | 30 |
| AS8298Observed weight 22 | IPNG IPng Networks GmbH | Upstream / Uncertain relationship | Switzerland | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 132 | 32 |
| AS8218Observed weight 21 | NEO-ASN Zayo Infrastructure France SA | Upstream | France | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 473 | 121 |
| AS12779Observed weight 21 | ITGATE IT.Gate S.p.A. | Upstream | Italy | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 295 | 64 |
| AS37497Observed weight 21 | Network Platforms (PTY) LTD - Network Platforms (PTY) LTD | Upstream | Registration country pending sync | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 125 | 0 |
| AS49434Observed weight 21 | FBWNETWORKS FBW NETWORKS SAS | Upstream | France | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 127 | 28 |
| AS14840Observed weight 20 | AS14840 - BR.Digital Telecom | Upstream | Registration country pending sync | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 315 | 70 |
| AS15576Observed weight 20 | NTS NTS workspace AG | Upstream | Switzerland | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 88 | 8 |
| AS3214Observed weight 19 | XTOM xTom GmbH | Upstream | Germany | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 75 | 22 |
| AS29632Observed weight 19 | NASSIST-AS Netassist International EOOD | Upstream | Bulgaria | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 0 | 45 |
| AS34177Observed weight 19 | CELESTE-AS Celeste SAS | Upstream / Uncertain relationship | France | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 116 | 13 |
| AS39351Observed weight 19 | ESAB-AS 31173 Services AB | Upstream | Sweden | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 119 | 30 |
| AS47147Observed weight 19 | AS-ANX Anexia Cloud Solutions GmbH | Upstream | Austria | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 292 | 17 |
| AS48362Observed weight 19 | TKSWF-AS Stadtwerke Feldkirch | Upstream | Austria | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 234 | 51 |
| AS1031Observed weight 18 | PEER1-1031 - PEER 1031 LLC | Upstream | United States | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 126 | 0 |
| AS34019Observed weight 18 | HIVANE Hivane Association | Upstream | France | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 194 | 45 |
| AS39686Observed weight 18 | Eurofiber Nederland BV | Upstream | Netherlands | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 118 | 25 |
| AS24961Observed weight 17 | MYLOC-AS WIIT AG | Upstream | Germany | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 112 | 25 |
| AS25160Observed weight 16 | VORBOSS Vorboss Limited | Uncertain relationship | United Kingdom | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 136 | 32 |
| AS41327Observed weight 16 | FIBERTELECOM-AS Fiber Telecom S.p.A. | Upstream | Italy | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 114 | 0 |
| AS61049Observed weight 16 | EXASCALE Exascale Ltd | Upstream | United Kingdom | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 114 | 26 |
| AS50763Observed weight 15 | MCKAYCOM Robert McKay | Uncertain relationship | Isle of Man | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 71 | 18 |
| AS22356Observed weight 14 | AS22356 - Durand do Brasil Ltda | Upstream | Registration country pending sync | 8/21/2019, 00:00:00 | 11/3/2026, 00:00:00 | 104 | 14 |