asn.dev

Observed topology

AS35847 AS-EFTL

Residential ARIN Cable/DSL/ISP

Upstreams 14 carry this network
Downstreams 20 this network carries
Adjacent (IPv4) 34
Adjacent (IPv6) 15
Upstream graph Who carries AS35847, and who carries them, drawn as a map up to the transit-free core. 5 exchanges Where AS35847 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 14

Networks observed carrying traffic for AS35847: 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
AS6461Zayo BandwidthTransitIPv4 IPv61,237
AS1299Arelion Sweden ABTransitIPv4 IPv61,214
AS6939Hurricane Electric LLCTransitIPv4 IPv6889
AS174Cogent Communications, LLCTransitIPv4 IPv6832
AS3356Level 3 Parent, LLCTransitIPv4 IPv6319
AS394437PS LightwaveUnclassifiedIPv4 IPv6298
AS14907Wikimedia Foundation Inc.HostingIPv4 IPv637
AS971PureVoltage Hosting Inc.UnclassifiedIPv431
AS32097WholeSale Internet, Inc.HostingIPv431
AS24482SG.GSHostingIPv4 IPv615

All 14 upstreams →

Transit

Downstream networks

All 20

Networks for which AS35847 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS11042NETWORK TRANSIT HOLDINGS LLCHostingIPv4 IPv6196
AS398549Zero Attack Vector LLCUnclassifiedIPv4 IPv6182
AS32779SMART CITY NETWORKS, LIMITED PARTNERSHIPUnclassifiedIPv4174
AS399646Snaju DevelopmentUnclassifiedIPv4 IPv6107
AS46505NixiHost.com IncorporatedUnclassifiedIPv4 IPv698
AS26779Cypress-Fairbanks ISDUnclassifiedIPv483
AS393383Spring Independent School DistrictUnclassifiedIPv474
AS27206City of Sugar LandUnclassifiedIPv458
AS401252Tomball Independent School DistrictUnclassifiedIPv458
AS401347LCS Fibercom LLCUnclassifiedIPv458

All 20 downstreams →

Adjacency

Adjacent networks

All 35

Every AS seen directly next to AS35847 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6461Zayo BandwidthTransitIPv4 IPv61,912
AS1299Arelion Sweden ABTransitIPv4 IPv61,465
AS6939Hurricane Electric LLCTransitIPv4 IPv61,288
AS174Cogent Communications, LLCTransitIPv4 IPv6891
AS394437PS LightwaveUnclassifiedIPv4 IPv6352
AS3356Level 3 Parent, LLCTransitIPv4 IPv6340
AS11042NETWORK TRANSIT HOLDINGS LLCHostingIPv4 IPv6260
AS398549Zero Attack Vector LLCUnclassifiedIPv4 IPv6182
AS62467TXNet Communications LLCUnclassifiedIPv4178
AS32779SMART CITY NETWORKS, LIMITED PARTNERSHIPUnclassifiedIPv4174

All 35 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-26 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.14M 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.