SUBNET.IM

AS2140Kyndryl

United StatesRegistryARIN

At a glance

IPv4 prefixes

15

IPv6 prefixes

0

IPv4 addresses

20.2k

IPv6 /64s

0

Upstream graph

The networks AS2140 is seen behind, one and two hops out, drawn from real AS paths.

AS2140Toward the internet core
Upstream graph for AS2140: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS2140KyndrylThis networkAS701Verizon BusinessAS1000LINK AMERICANAS3356Lumen (Level 3)AS1299Arelion (fka. Tel…AS174Cogent Communicat…AS6453TATA Communicatio…AS2914NTT America, Inc.AS3549Lumen (fka. Globa…

Networks observed one and two hops upstream of AS2140 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 AS2140
NetworkCountryRelationshipPathsVantage pts
AS3356Lumen (Level 3)USPeer1,18479
AS701Verizon BusinessUSPeer151
AS1000LINK AMERICANUSPeer11

Prefixes

The largest blocks AS2140 originates, widest first.

Largest prefixes originated by AS2140
PrefixAddressesVisibility
129.33.64.0/198.2k80/80
170.225.0.0/198.2k80/80
170.225.12.0/2351280/80
170.225.30.0/2351280/80
129.33.228.0/2425680/80
129.33.229.0/2425680/80
129.41.62.0/2425680/80
129.41.166.0/2425680/80
129.42.3.0/2425680/80
129.42.4.0/2425680/80

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