asn.dev

Observed topology

AS10835 VISIONARY

Upstreams 5 carry this network
Downstreams 22 this network carries
Adjacent (IPv4) 28
Adjacent (IPv6) 7

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS10835: 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 IPv61,926
AS3356Level 3 Parent, LLCTransitIPv4 IPv6348
AS6461Zayo BandwidthTransitIPv4 IPv6168
AS2914NTT America, Inc.TransitIPv4 IPv6155
AS20055Wholesail networks LLCResidentialIPv429

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 AS10835 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS33635Visionary Communications LLCUnclassifiedIPv41,273
AS46193Visionary Communications LLCUnclassifiedIPv41,005
AS393436San Luis Valley Rural Electric Cooperative, Inc.UnclassifiedIPv4979
AS397879Luminate Fiber LLCUnclassifiedIPv4335
AS40284Glenwood Springs Community Broadband NetworkUnclassifiedIPv4268
AS33152Kit Carson Electric Cooperative, IncUnclassifiedIPv4 IPv6251
AS400885Optimus CommunicationsUnclassifiedIPv4200
AS399869Visionary Communications LLCUnclassifiedIPv4197
AS11512Parsec Data Management Inc.HostingIPv4128
AS400757Powder River Energy CorporationUnclassifiedIPv4 IPv6104
AS26030CYAN WirelessUnclassifiedIPv4 IPv6103
AS14977State of Wyoming Department A&IResidentialIPv496
AS11965City of AspenUnclassifiedIPv467
AS400627Dayton General HospitalUnclassifiedIPv467
AS395939Campbell County HealthUnclassifiedIPv467
AS399386Laramie County GovernmentUnclassifiedIPv467
AS22123YVMCUnclassifiedIPv467
AS395604City of CortezUnclassifiedIPv467
AS401785Data Safe Services LLCUnclassifiedIPv467
AS397870The Santa Fe InstituteUnclassifiedIPv466
AS396296Horizon Credit UnionUnclassifiedIPv447
AS17016Elevation Improvement Systems, LLCUnclassifiedIPv43

Adjacency

Adjacent networks

35 shown

Every AS seen directly next to AS10835 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6939Hurricane Electric LLCTransitIPv4 IPv66,460
AS33635Visionary Communications LLCUnclassifiedIPv41,346
AS46193Visionary Communications LLCUnclassifiedIPv41,139
AS3356Level 3 Parent, LLCTransitIPv4 IPv61,006
AS393436San Luis Valley Rural Electric Cooperative, Inc.UnclassifiedIPv4979
AS6461Zayo BandwidthTransitIPv4 IPv6850
AS2914NTT America, Inc.TransitIPv4 IPv6634
AS33152Kit Carson Electric Cooperative, IncUnclassifiedIPv4 IPv6533
AS400885Optimus CommunicationsUnclassifiedIPv4443
AS40284Glenwood Springs Community Broadband NetworkUnclassifiedIPv4373
AS397879Luminate Fiber LLCUnclassifiedIPv4335
AS399869Visionary Communications LLCUnclassifiedIPv4197
AS11512Parsec Data Management Inc.HostingIPv4128
AS400757Powder River Energy CorporationUnclassifiedIPv4 IPv6104
AS26030CYAN WirelessUnclassifiedIPv4 IPv6103
AS14977State of Wyoming Department A&IResidentialIPv496
AS22123YVMCUnclassifiedIPv467
AS11965City of AspenUnclassifiedIPv467
AS400627Dayton General HospitalUnclassifiedIPv467
AS395939Campbell County HealthUnclassifiedIPv467
AS399386Laramie County GovernmentUnclassifiedIPv467
AS395604City of CortezUnclassifiedIPv467
AS401785Data Safe Services LLCUnclassifiedIPv467
AS397870The Santa Fe InstituteUnclassifiedIPv466
AS396296Horizon Credit UnionUnclassifiedIPv447
AS20055Wholesail networks LLCResidentialIPv435
AS17016Elevation Improvement Systems, LLCUnclassifiedIPv43
AS30110Advanced Communications TechnologyUnclassifiedIPv42

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 AS10835, 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 1 exchange across 1 country and 1 region.

ExchangeLocationTheir addressMember ports
Interconnection eXchange DenverDenver, United States206.53.175.9292

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 2026-08-09 by Packet Clearing House (https://www.pch.net/ixp/data), covering 1,327 exchanges and 93,164 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.