AS6802
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Relationships come from RIS AS_PATH observations; direction represents path position, not a commercial contract or traffic direction.
UNICOM-B-AS Bulgarian Research and Education Network Association (BREN) · UNICOM-B-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 |
|---|---|---|---|---|---|---|---|
| AS8262Observed weight 1,632 | EVOLINK-AS Evolink EAD | Upstream | Bulgaria | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 9,497 | 2,595 |
| AS21320Observed weight 753 | GEANT_IAS_VRF GEANT Vereniging | Upstream | Netherlands | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 7,973 | 700 |
| AS5421Observed weight 502 | SU-NET-AS Sofia University "St. Kliment Ohridski" | Downstream | Bulgaria | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 1,021 | 1,091 |
| AS41352Observed weight 288 | D. A. Tsenov Svishtov Academy of Economics | Downstream | Bulgaria | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 152 | 351 |
| AS31011Observed weight 277 | UCTM-AS University of Chemical Technology And Metallurgy | Downstream | Bulgaria | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 356 | 0 |
| AS8866Observed weight 218 | VIVACOM-AS Vivacom Bulgaria EAD | Upstream | Bulgaria | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 254 | 0 |
| AS48155Observed weight 202 | RU-NET-AS University of Ruse "Angel Kanchev" | Downstream | Bulgaria | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 253 | 26 |
| AS8717Observed weight 175 | A1BG A1 Bulgaria EAD | Upstream | Bulgaria | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 225 | 0 |
| AS6939Observed weight 97 | HURRICANE - Hurricane Electric LLC | Upstream | United States | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 1,016 | 0 |
| AS49704Observed weight 91 | PetaSC-Bulgaria PETASCALE SUPERCOMPUTER CONSORTIUM - BULGARIA - DZZD | Downstream | Bulgaria | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 73 | 52 |
| AS8745Observed weight 90 | AS-BG-BAS Bulgarian Academy of Sciences | Downstream | Bulgaria | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 232 | 21 |
| AS20965Observed weight 67 | GEANT GEANT Vereniging | Upstream | Netherlands | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 208 | 45 |
| AS28949Observed weight 61 | Technical University of Sofia | Downstream | Bulgaria | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 1,232 | 0 |
| AS47174Observed weight 57 | Technical University of Varna | Downstream | Bulgaria | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 82 | 0 |
| AS3303Observed weight 34 | SWISSCOM Swisscom (Schweiz) AG | Upstream | Switzerland | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 862 | 0 |
| AS5405Observed weight 31 | INTERDOTLINK Inter.link GmbH | Upstream | Germany | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 603 | 0 |
| AS8218Observed weight 16 | NEO-ASN Zayo Infrastructure France SA | Upstream | France | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 526 | 0 |
| AS44901Observed weight 8 | belcloud Belcloud LTD | Uncertain relationship | Bulgaria | 9/10/2019, 00:00:00 | 10/31/2026, 00:00:00 | 68 | 0 |
| AS137409Observed weight 8 | GSLNETWORKS-AS-AP - GSL Networks Pty LTD | Upstream | Australia | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 129 | 0 |
| AS8280Observed weight 7 | SYNAPSECOM-AS SYNAPSECOM S.A. Provider of Telecommunications and Internet Services | Upstream | Greece | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 67 | 0 |
| AS15958Observed weight 6 | CETIN Ltd. Belgrade | Upstream | Serbia | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 66 | 0 |
| AS49544Observed weight 4 | i3Dnet i3D.net B.V | Uncertain relationship | Netherlands | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 112 | 0 |
| AS9009Observed weight 3 | M247 M247 Europe SRL | Upstream | Romania | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 53 | 0 |
| AS13004Observed weight 3 | SOX Serbian Open Exchange DOO | Uncertain relationship | Serbia | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 53 | 0 |
| AS6204Observed weight 2 | ZET-NET INTERKVM HOST SRL | Upstream | Romania | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 52 | 0 |
| AS208972Observed weight 2 | gibirnet-tr GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI | Uncertain relationship | RIR did not provide a registration country | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 50 | 0 |
| AS21215Observed weight 1 | UGNI UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd | Upstream | Serbia | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 33 | 0 |
| AS216265Observed weight 1 | ARISTO-NET ARISTO NETWORKS LTD | Upstream | United Kingdom | 8/19/2019, 00:00:00 | 10/31/2026, 00:00:00 | 10 | 0 |