asn.dev

Observed topology

AS48858 Milecom-as JSC "ER-Telecom Holding"

Unclassified RIPE

Upstreams 19 carry this network
Downstreams 36 this network carries
Adjacent (IPv4) 55
Adjacent (IPv6) 26
Upstream graph Who carries AS48858, and who carries them, drawn as a map up to the transit-free core. 2 exchanges Where AS48858 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 19

Networks observed carrying traffic for AS48858: 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.

ASNetworkTypeFamiliesPaths seen
AS9049JSC "ER-Telecom Holding"UnclassifiedIPv4 IPv6144
AS1299Arelion Sweden ABTransitIPv4 IPv6107
AS28917Fiord Networks, UABUnclassifiedIPv420
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv614
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv65
AS24482SG.GSHostingIPv4 IPv65
AS34019Hivane AssociationUnclassifiedIPv4 IPv65
AS48362Stadtwerke FeldkirchResidentialIPv4 IPv65
AS6797GlobalConnect ABUnclassifiedIPv44
AS6939Hurricane Electric LLCTransitIPv44

All 19 upstreams →

Transit

Downstream networks

All 36

Networks for which AS48858 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS39785Axioma, LLCResidentialIPv4353
AS31695Limited Company "Intermedia"UnclassifiedIPv4286
AS56451Telekey-S LtdUnclassifiedIPv4282
AS50029Telecom Ltd.UnclassifiedIPv4279
AS12418Quantum CJSCUnclassifiedIPv4276
AS47909BAIKAL TELECOM LLCUnclassifiedIPv4 IPv6272
AS203493Egor TimoshenkoHostingIPv4 IPv6262
AS61031ESCOMTEL BACKGROUND COMMUNICATION NETWORKS Ltd.ResidentialIPv4182
AS31257Orion Telecom LLCResidentialIPv4 IPv6134
AS42574Novaya Sibir Plus Ltd.UnclassifiedIPv4118

All 36 downstreams →

Adjacency

Adjacent networks

All 61

Every AS seen directly next to AS48858 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS1299Arelion Sweden ABTransitIPv4 IPv61,464
AS9049JSC "ER-Telecom Holding"UnclassifiedIPv4 IPv6987
AS28917Fiord Networks, UABUnclassifiedIPv4827
AS203493Egor TimoshenkoHostingIPv4 IPv6647
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv6376
AS39785Axioma, LLCResidentialIPv4353
AS47909BAIKAL TELECOM LLCUnclassifiedIPv4 IPv6290
AS31695Limited Company "Intermedia"UnclassifiedIPv4286
AS56451Telekey-S LtdUnclassifiedIPv4282
AS50029Telecom Ltd.UnclassifiedIPv4279

All 61 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-08 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.00M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.

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. Adjacency is not the same as peering. Being next to each other in a path covers paid transit, settlement-free peering and customer connections alike, and routing data cannot distinguish them. Treat this as "these networks exchange routes", nothing more specific.

Cross-check against RIPEstat or BGP.tools, which observe from a different and larger set of vantage points.