asn.dev

Observed topology

AS14860 AS-SMARTCOM

Upstreams 7 carry this network
Downstreams 14 this network carries
Adjacent (IPv4) 22
Adjacent (IPv6) 8

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS14860: 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
AS6939Hurricane Electric LLCTransitIPv4 IPv61,430
AS3491PCCW Global (HK) Ltd.TransitIPv4233
AS3356Level 3 Parent, LLCTransitIPv4 IPv6136
AS174Cogent Communications, LLCTransitIPv4 IPv680
AS14907Wikimedia Foundation Inc.HostingIPv4 IPv627
AS24482SG.GSHostingIPv4 IPv66
AS293ESnetUnclassifiedIPv42

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.

Transit

Downstream networks

inferred

Networks for which AS14860 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS40090RGC WirelessUnclassifiedIPv4 IPv6306
AS400521Omni FiberResidentialIPv4 IPv6191
AS23302South Texas CollegeUnclassifiedIPv4189
AS14227Brownsville Public Library SystemUnclassifiedIPv4172
AS54800Laredo ISDUnclassifiedIPv4134
AS20280Corpus Christi ISDUnclassifiedIPv4119
AS400287City of Pharr TXUnclassifiedIPv4 IPv6104
AS14697SUPERIOR CENTRAL STATION, INC.UnclassifiedIPv467
AS401397Mercury Radio Arts, Inc.UnclassifiedIPv467
AS22718Brownsville Public Utilities BoardUnclassifiedIPv463
AS26670Mission CISDUnclassifiedIPv452
AS29753Brownsville Independent School DistrictUnclassifiedIPv452
AS27277Space Exploration Technologies CorporationUnclassifiedIPv436
AS14831Cameron CountyUnclassifiedIPv46

Adjacency

Adjacent networks

31 shown

Every AS seen directly next to AS14860 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6939Hurricane Electric LLCTransitIPv4 IPv62,781
AS3491PCCW Global (HK) Ltd.TransitIPv4450
AS40090RGC WirelessUnclassifiedIPv4 IPv6306
AS400521Omni FiberResidentialIPv4 IPv6191
AS23302South Texas CollegeUnclassifiedIPv4189
AS14227Brownsville Public Library SystemUnclassifiedIPv4172
AS3356Level 3 Parent, LLCTransitIPv4 IPv6156
AS54800Laredo ISDUnclassifiedIPv4134
AS20280Corpus Christi ISDUnclassifiedIPv4119
AS400287City of Pharr TXUnclassifiedIPv4 IPv6104
AS174Cogent Communications, LLCTransitIPv4 IPv680
AS14697SUPERIOR CENTRAL STATION, INC.UnclassifiedIPv467
AS401397Mercury Radio Arts, Inc.UnclassifiedIPv467
AS22718Brownsville Public Utilities BoardUnclassifiedIPv463
AS26670Mission CISDUnclassifiedIPv452
AS29753Brownsville Independent School DistrictUnclassifiedIPv452
AS21846Region One Education Service CenterUnclassifiedIPv452
AS14907Wikimedia Foundation Inc.HostingIPv4 IPv651
AS27277Space Exploration Technologies CorporationUnclassifiedIPv436
AS14831Cameron CountyUnclassifiedIPv46
AS24482SG.GSHostingIPv4 IPv66
AS293ESnetUnclassifiedIPv42

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.

Interconnection

Exchange presence

recorded

Internet exchanges where Packet Clearing House has a port recorded for AS14860, largest fabric first. An exchange is shared switching where networks interconnect directly rather than paying a transit provider to carry traffic between them, so turning up at one is a deliberate choice about how this network wants to be reached. Each name opens that exchange's own page, with its peering LANs and every other network recorded on it. Recorded at 5 exchanges across 1 country and 1 region.

ExchangeLocationTheir addressMember ports
Equinix Internet Exchange AshburnAshburn, United States206.126.238.1388
Equinix Internet Exchange DallasDallas, United States206.223.118.240225
Equinix Internet Exchange San Jose (Bay Area)San Jose, United States206.223.117.39193
Equinix Los Angeles IBXLos Angeles, United States206.223.123.16172
Equinix IBX Secaucus retiredSecaucus, United States206.223.117.3964

Unlike the tables above, this is recorded rather than inferred. An address on a peering LAN is at that exchange by definition. Two carve-outs all the same. Member ports counts every participant at the exchange, not this network's ports, so read it as a size proxy. And an absent exchange means PCH has no record of it, not that the network is not there.

Provenance

Where this comes from

Derived from routing tables collected at 2026-08-08 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.02M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.

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

Exchange presence comes from a separate dataset: the directory collected 2026-08-08 by Packet Clearing House (https://www.pch.net/ixp/data), covering 1,327 exchanges and 93,137 recorded member ports, licensed CC BY-NC-SA 3.0.

PeeringDB is the better-known directory and is deliberately not the source here: its acceptable-use policy forbids the bulk storage this needs. The two answer different questions anyway. PeeringDB reports what an operator declares about itself; this reports what PCH has recorded.