SUBNET.IM

AS35917Tesoro Companies, Inc.

United StatesRegistryARIN

At a glance

IPv4 prefixes

7

IPv6 prefixes

0

IPv4 addresses

2k

IPv6 /64s

0

Upstream graph

The networks AS35917 is seen behind, one and two hops out, drawn from real AS paths.

AS35917Toward the internet core
Upstream graph for AS35917: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS35917Tesoro Companies,…This networkAS1000LINK AMERICANAS3356Lumen (Level 3)AS7018AT&T Enterprises,…AS174Cogent Communicat…AS6453TATA Communicatio…AS3549Lumen (fka. Globa…AS2914NTT America, Inc.AS1299Arelion (fka. Tel…

Networks observed one and two hops upstream of AS35917 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

6

adjacent networks

Upstreams
350%
Peers
350%
Downstreams
00%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS35917
NetworkCountryRelationshipPathsVantage pts
AS3356Lumen (Level 3)USPeer36679
AS7018AT&T Enterprises, LLCUSPeer18661
AS1000LINK AMERICANUSPeer11

Prefixes

The largest blocks AS35917 originates, widest first.

Largest prefixes originated by AS35917
PrefixAddressesVisibility
199.192.40.0/2351279/80
63.234.214.0/2425679/80
199.192.33.0/2425679/80
199.192.34.0/2425679/80
199.192.37.0/2425679/80
199.192.38.0/2425679/80
199.192.40.0/2425679/80

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.