Upstream networks
AS10122 NETSTAR-AS-AP NETSTAR SG PTE. LTD.
Hosting APNIC Content
Transit
Upstream networks
Networks observed carrying traffic for AS10122: the AS immediately before it in a routing path. Ranked by how many paths showed the relationship, which reflects how widely it is used, not how much traffic crosses it.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS174 | Cogent Communications, LLC | Transit | IPv4 IPv6 | 2,719 |
| AS6453 | TATA COMMUNICATIONS (AMERICA) INC | Transit | IPv4 | 2,233 |
| AS3491 | PCCW Global (HK) Ltd. | Transit | IPv4 IPv6 | 2,194 |
| AS1299 | Arelion Sweden AB | Transit | IPv4 IPv6 | 917 |
| AS3257 | GTT Communications Inc. | Transit | IPv4 | 694 |
| AS7473 | Singapore Telecommunications Ltd | Unclassified | IPv4 IPv6 | 691 |
| AS4229 | Zenlayer Inc | Hosting | IPv4 | 646 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 | 351 |
| AS3356 | Level 3 Parent, LLC | Transit | IPv4 IPv6 | 329 |
| AS12389 | PJSC Rostelecom | Residential | IPv4 | 265 |
| AS58682 | Level3 Carrier Ltd. | Hosting | IPv4 | 177 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 176 |
| AS58717 | Summit Communications Ltd | Unclassified | IPv4 | 174 |
| AS17639 | Converge ICT Solutions Inc. | Unclassified | IPv4 IPv6 | 160 |
| AS34549 | meerfarbig GmbH & Co. KG | Hosting | IPv4 | 152 |
| AS17494 | Telecom Operator & Internet Service Provider as well | Unclassified | IPv4 | 118 |
| AS58715 | EARTH TELECOMMUNICATION (Pvt) LTD. | Unclassified | IPv4 | 118 |
| AS139009 | Windstream Communication Limited | Unclassified | IPv4 | 116 |
| AS9930 | TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, Malaysia | Unclassified | IPv4 | 115 |
| AS37989 | DCS1 Pte. Ltd. | Hosting | IPv4 | 115 |
| AS38001 | NewMedia Express Pte Ltd | Hosting | IPv4 | 115 |
| AS9002 | RETN Limited | Unclassified | IPv4 IPv6 | 98 |
| AS3216 | PJSC "Vimpelcom" | Mobile | IPv4 | 87 |
| AS8529 | Zain Omantel International FZ-LLC | Unclassified | IPv4 | 65 |
| AS150178 | EXABYTE LTD | Unclassified | IPv4 | 65 |
| AS58470 | IX Peering for Mobilink and Link Direct International. | Unclassified | IPv4 | 59 |
| AS6762 | TELECOM ITALIA SPARKLE S.p.A. | Transit | IPv4 IPv6 | 48 |
| AS3333 | Reseaux IP Europeens Network Coordination Centre (RIPE NCC) | Unclassified | IPv4 IPv6 | 46 |
| AS33891 | Core-Backbone GmbH | Hosting | IPv4 | 46 |
| AS37721 | Virtual Technologies & Solutions | Residential | IPv4 IPv6 | 46 |
| AS48185 | team.blue NV | Unclassified | IPv4 IPv6 | 46 |
| AS50673 | Serverius Holding B.V. | Unclassified | IPv4 IPv6 | 46 |
| AS37100 | SEACOM Limited | Unclassified | IPv4 | 44 |
| AS48362 | Stadtwerke Feldkirch | Residential | IPv4 | 44 |
| AS204092 | Association GRIFON | Unclassified | IPv4 IPv6 | 40 |
| AS1836 | green.ch AG | Residential | IPv4 | 38 |
| AS6696 | VERIXI SA | Unclassified | IPv4 | 38 |
| AS6797 | GlobalConnect AB | Unclassified | IPv4 | 38 |
| AS12779 | IT.Gate S.p.A. | Unclassified | IPv4 | 38 |
| AS20485 | Joint Stock Company TransTeleCom | Unclassified | IPv4 | 38 |
| AS212024 | Marc Schmitt | Unclassified | IPv4 | 38 |
| AS21859 | Zenlayer Inc | Hosting | IPv4 | 15 |
| AS57304 | JSC "RetnNet" | Unclassified | IPv4 | 8 |
| AS293 | ESnet | Unclassified | IPv4 | 6 |
| AS12552 | GlobalConnect AB | Unclassified | IPv4 | 6 |
| AS20766 | Association "Gitoyen" | Unclassified | IPv4 | 6 |
| AS34927 | iFog GmbH | Hosting | IPv4 | 6 |
| AS50300 | CustodianDC Limited | Unclassified | IPv4 | 6 |
| AS50628 | Leonix Telecom SAS | Unclassified | IPv4 | 6 |
| AS29632 | Netassist International EOOD | Unclassified | IPv6 | 4 |
Inferred from path position, not from any declaration by either party. A network appearing here is carrying these routes; whether that is a paid transit arrangement, a backup, or something else is not something routing data can tell you.
Derived from routing tables collected at 2026-10-11 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.47M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.