Upstream networks
AS18001 DIALOG-AS Dialog Axiata PLC.
Unclassified APNIC Cable/DSL/ISP
Transit
Upstream networks
Networks observed carrying traffic for AS18001: 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 |
|---|---|---|---|---|
| AS4637 | Telstra Global | Unclassified | IPv4 IPv6 | 2,499 |
| AS174 | Cogent Communications, LLC | Transit | IPv4 IPv6 | 2,302 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 1,433 |
| AS1299 | Arelion Sweden AB | Transit | IPv4 IPv6 | 1,155 |
| AS64049 | Reliance Jio Infocomm Pte Ltd Singapore | Unclassified | IPv4 IPv6 | 819 |
| AS8966 | EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC | Mobile | IPv4 IPv6 | 702 |
| AS23764 | CTGNet | Unclassified | IPv4 IPv6 | 555 |
| AS34549 | meerfarbig GmbH & Co. KG | Hosting | IPv4 IPv6 | 312 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 243 |
| AS38229 | Lanka Education & Research Network, NREN | Unclassified | IPv4 IPv6 | 224 |
| AS38001 | NewMedia Express Pte Ltd | Hosting | IPv4 IPv6 | 170 |
| AS48362 | Stadtwerke Feldkirch | Residential | IPv4 IPv6 | 86 |
| AS212024 | Marc Schmitt | Unclassified | IPv4 IPv6 | 83 |
| AS1836 | green.ch AG | Residential | IPv4 IPv6 | 80 |
| AS12779 | IT.Gate S.p.A. | Unclassified | IPv4 | 80 |
| AS29632 | Netassist International EOOD | Unclassified | IPv6 | 80 |
| AS37100 | SEACOM Limited | Unclassified | IPv4 | 79 |
| AS20485 | Joint Stock Company TransTeleCom | Unclassified | IPv4 | 78 |
| AS22652 | Videotron Ltee | Residential | IPv4 IPv6 | 74 |
| AS37721 | Virtual Technologies & Solutions | Residential | IPv4 IPv6 | 67 |
| AS3333 | Reseaux IP Europeens Network Coordination Centre (RIPE NCC) | Unclassified | IPv4 IPv6 | 61 |
| AS48185 | team.blue NV | Unclassified | IPv4 IPv6 | 61 |
| AS50300 | CustodianDC Limited | Unclassified | IPv4 IPv6 | 61 |
| AS50673 | Serverius Holding B.V. | Unclassified | IPv4 IPv6 | 60 |
| AS12552 | GlobalConnect AB | Unclassified | IPv4 | 59 |
| AS17639 | Converge ICT Solutions Inc. | Unclassified | IPv4 IPv6 | 52 |
| AS56655 | Gigahost AS | Unclassified | IPv4 | 42 |
| AS132132 | MyRepublic Ltd. | Residential | IPv4 | 33 |
| AS213241 | TECHIT.BE SRL | Residential | IPv4 IPv6 | 33 |
| AS45489 | Sri Lanka Telecom PLC, GLobal Peering | Residential | IPv6 | 32 |
| AS33891 | Core-Backbone GmbH | Hosting | IPv4 IPv6 | 23 |
| AS6797 | GlobalConnect AB | Unclassified | IPv4 | 21 |
| AS20766 | Association "Gitoyen" | Unclassified | IPv4 | 21 |
| AS293 | ESnet | Unclassified | IPv4 | 18 |
| AS34927 | iFog GmbH | Hosting | IPv4 | 17 |
| AS1103 | SURF B.V. | Unclassified | IPv4 | 15 |
| AS34019 | Hivane Association | Unclassified | IPv4 IPv6 | 13 |
| AS12859 | BIT BV | Hosting | IPv4 IPv6 | 5 |
| AS56662 | Marcin Gondek | Unclassified | IPv6 | 5 |
| AS3216 | PJSC "Vimpelcom" | Mobile | IPv4 | 2 |
| AS4657 | StarHub Ltd | Residential | IPv4 | 2 |
| AS9002 | RETN Limited | Unclassified | IPv6 | 2 |
| AS25091 | IP-Max SA | Unclassified | IPv6 | 2 |
| AS44066 | firstcolo GmbH | Unclassified | IPv4 | 2 |
| AS8359 | MTS PJSC | Mobile | IPv4 | 1 |
| AS32097 | WholeSale Internet, Inc. | Hosting | IPv4 | 1 |
| AS35280 | F5 Networks SARL | Hosting | IPv6 | 1 |
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 2026-10-22 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.12M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.