asn.dev

Observed topology

AS36086 TELX-LEGACY

Upstreams 14 carry this network
Downstreams 48 this network carries
Adjacent (IPv4) 62
Adjacent (IPv6) 12

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS36086: 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
AS1299Arelion Sweden ABTransitIPv4 IPv62,829
AS3356Level 3 Parent, LLCTransitIPv4 IPv61,801
AS174Cogent Communications, LLCTransitIPv4 IPv61,399
AS6461Zayo BandwidthTransitIPv4 IPv61,246
AS6939Hurricane Electric LLCTransitIPv4 IPv6851
AS1828Unitas GlobalUnclassifiedIPv4 IPv6382
AS13335Cloudflare, Inc.HostingIPv467
AS27552TowardEX Technologies International, Inc.UnclassifiedIPv4 IPv658
AS57463NetIX Communications JSCUnclassifiedIPv429
AS24482SG.GSHostingIPv429
AS6424EDGOO NETWORKS UNIPESSOAL LDAHostingIPv420
AS14907Wikimedia Foundation Inc.HostingIPv413
AS971PureVoltage Hosting Inc.UnclassifiedIPv413
AS18779EGIHostingHostingIPv44

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 AS36086 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS36563TelxUnclassifiedIPv4 IPv6262
AS40594Bulle Media Group, Inc.UnclassifiedIPv4240
AS27461Pomeroy Technologies LLCUnclassifiedIPv4240
AS19901BrightspeedResidentialIPv4237
AS1631Radnet Management, Inc.UnclassifiedIPv4175
AS46806BlueCat Networks (USA) Inc.UnclassifiedIPv4120
AS197560Beeks Financial Cloud LtdUnclassifiedIPv4120
AS30413BENEFITFOCUnclassifiedIPv4118
AS202597NAYAX LTDUnclassifiedIPv4118
AS27208Discovery Energy, LLCUnclassifiedIPv4117
AS46879North Central Texas Council of GovernmentsUnclassifiedIPv4116
AS13471PFS WebUnclassifiedIPv4114
AS26074Fresh Direct, LLCUnclassifiedIPv4110
AS393698SW USA LLCUnclassifiedIPv467
AS6498West Technology Group, LLCHostingIPv462
AS22980Apogee Telecom Inc.UnclassifiedIPv462
AS22319Fogo Data CentersUnclassifiedIPv460
AS29996Arnold & Porter Kaye Scholer LLPUnclassifiedIPv459
AS6943Information Technology Systems, Inc.HostingIPv459
AS29746S3 Partners LLCUnclassifiedIPv459
AS401417ATLANTIC CONTAINER LINE (USA) LLCUnclassifiedIPv459
AS19209Grantham, Mayo, VanOtterloo & Co. LLCUnclassifiedIPv459
AS13821AllianceBernstein L.P.UnclassifiedIPv459
AS36272Ziff Brothers Investments, LLCUnclassifiedIPv459
AS399348JEANCOMPUTECH-CORPORATIONUnclassifiedIPv459
AS56748ciden GmbHUnclassifiedIPv459
AS62634NGP Telenetworks, Inc.UnclassifiedIPv459
AS26168EXCO Resources, Inc.UnclassifiedIPv458
AS22228Tokyo Electron U.S. Holdings, Inc.UnclassifiedIPv457
AS396078Digital Realty Trust, L.P.UnclassifiedIPv457
AS25713Dollar TreeUnclassifiedIPv456
AS14679Curb Mobility, LLCUnclassifiedIPv444
AS1821Network Innovations Inc.UnclassifiedIPv430
AS400242Siemens CorporationUnclassifiedIPv4 IPv629
AS54491Bright Packet, Inc.UnclassifiedIPv426
AS62672Streamwide Inc.UnclassifiedIPv4 IPv626
AS11457Digital Realty Trust, L.P.UnclassifiedIPv423
AS33426PeopleFluentUnclassifiedIPv423
AS4076922-3791112UnclassifiedIPv419
AS53634AM-DAFUnclassifiedIPv418
AS27390Fred Alger & Co Inc.UnclassifiedIPv417
AS26154VOIP MEUnclassifiedIPv417
AS15069Smith Bucklin & Associates IncUnclassifiedIPv416
AS26549The Flat Planet Phone Company Inc.HostingIPv4 IPv615
AS398398Digital Realty Trust, L.P.UnclassifiedIPv413
AS12276San Francisco Metropolitan Internet Exchange (SFMIX)UnclassifiedIPv4 IPv65
AS27592Reliable Parts Inc.UnclassifiedIPv44
AS210250K Media Tech Ltd.UnclassifiedIPv41

Adjacency

Adjacent networks

74 shown

Every AS seen directly next to AS36086 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS1299Arelion Sweden ABTransitIPv4 IPv64,125
AS3356Level 3 Parent, LLCTransitIPv4 IPv62,314
AS174Cogent Communications, LLCTransitIPv4 IPv62,056
AS6461Zayo BandwidthTransitIPv4 IPv61,634
AS6939Hurricane Electric LLCTransitIPv4 IPv61,249
AS1828Unitas GlobalUnclassifiedIPv4 IPv6457
AS36563TelxUnclassifiedIPv4 IPv6262
AS40594Bulle Media Group, Inc.UnclassifiedIPv4240
AS27461Pomeroy Technologies LLCUnclassifiedIPv4240
AS19901BrightspeedResidentialIPv4237
AS1631Radnet Management, Inc.UnclassifiedIPv4175
AS197560Beeks Financial Cloud LtdUnclassifiedIPv4120
AS46806BlueCat Networks (USA) Inc.UnclassifiedIPv4120
AS202597NAYAX LTDUnclassifiedIPv4118
AS30413BENEFITFOCUnclassifiedIPv4118
AS27208Discovery Energy, LLCUnclassifiedIPv4117
AS27552TowardEX Technologies International, Inc.UnclassifiedIPv4 IPv6117
AS46879North Central Texas Council of GovernmentsUnclassifiedIPv4116
AS13471PFS WebUnclassifiedIPv4114
AS26074Fresh Direct, LLCUnclassifiedIPv4110
AS393698SW USA LLCUnclassifiedIPv467
AS13335Cloudflare, Inc.HostingIPv467
AS6498West Technology Group, LLCHostingIPv462
AS22980Apogee Telecom Inc.UnclassifiedIPv462
AS22319Fogo Data CentersUnclassifiedIPv460
AS401417ATLANTIC CONTAINER LINE (USA) LLCUnclassifiedIPv459
AS6943Information Technology Systems, Inc.HostingIPv459
AS56748ciden GmbHUnclassifiedIPv459
AS29746S3 Partners LLCUnclassifiedIPv459
AS29996Arnold & Porter Kaye Scholer LLPUnclassifiedIPv459
AS19209Grantham, Mayo, VanOtterloo & Co. LLCUnclassifiedIPv459
AS62634NGP Telenetworks, Inc.UnclassifiedIPv459
AS36272Ziff Brothers Investments, LLCUnclassifiedIPv459
AS399348JEANCOMPUTECH-CORPORATIONUnclassifiedIPv459
AS13821AllianceBernstein L.P.UnclassifiedIPv459
AS26168EXCO Resources, Inc.UnclassifiedIPv458
AS22228Tokyo Electron U.S. Holdings, Inc.UnclassifiedIPv457
AS396078Digital Realty Trust, L.P.UnclassifiedIPv457
AS25713Dollar TreeUnclassifiedIPv456
AS24482SG.GSHostingIPv456
AS57463NetIX Communications JSCUnclassifiedIPv456
AS14679Curb Mobility, LLCUnclassifiedIPv444
AS971PureVoltage Hosting Inc.UnclassifiedIPv432
AS14907Wikimedia Foundation Inc.HostingIPv432
AS1821Network Innovations Inc.UnclassifiedIPv430
AS400242Siemens CorporationUnclassifiedIPv4 IPv629
AS54491Bright Packet, Inc.UnclassifiedIPv426
AS62672Streamwide Inc.UnclassifiedIPv4 IPv626
AS6424EDGOO NETWORKS UNIPESSOAL LDAHostingIPv424
AS33426PeopleFluentUnclassifiedIPv423
AS11457Digital Realty Trust, L.P.UnclassifiedIPv423
AS4076922-3791112UnclassifiedIPv419
AS53634AM-DAFUnclassifiedIPv418
AS26154VOIP MEUnclassifiedIPv417
AS27390Fred Alger & Co Inc.UnclassifiedIPv417
AS15069Smith Bucklin & Associates IncUnclassifiedIPv416
AS26549The Flat Planet Phone Company Inc.HostingIPv4 IPv615
AS398398Digital Realty Trust, L.P.UnclassifiedIPv413
AS12276San Francisco Metropolitan Internet Exchange (SFMIX)UnclassifiedIPv4 IPv65
AS18779EGIHostingHostingIPv44
AS27592Reliable Parts Inc.UnclassifiedIPv44
AS210250K Media Tech Ltd.UnclassifiedIPv41

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 AS36086, 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 14 exchanges across 1 country and 1 region.

ExchangeLocationTheir addressMember ports
DE-CIX New YorkNew York, United States206.82.104.46279
New York International Internet ExchangeNew York, United States198.32.160.136217
Digital Realty Atlanta Internet ExchangeAtlanta, United States206.126.110.93175
DE-CIX DallasDallas, United States206.53.202.20174
San Francisco Metropolitan Internet ExchangeSan Francisco, United States206.197.187.8106
Northwest Access ExchangePortland, United States198.32.195.113105
DE-CIX ChicagoChicago, United States149.112.11.5083
Digital Realty New York Internet ExchangeNew York, United States206.126.115.1075
Massachusetts Internet ExchangeBoston, United States206.53.143.8472
United IX ChicagoChicago, United States206.41.110.2370
DE-CIX PhoenixPhoenix, United States149.112.27.3340
Megaport IX Los AngelesLos Angeles, United States206.53.172.2830
Digital Realty Dallas Internet ExchangeDallas, United States206.126.114.1820
Digital Realty Phoenix Internet ExchangePhoenix, United States198.32.186.238

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.