SUBNET.IM

AS14449Firstup, Inc.

United StatesRegistryARIN

At a glance

IPv4 prefixes

2

IPv6 prefixes

0

IPv4 addresses

512

IPv6 /64s

0

Upstream graph

The networks AS14449 is seen behind, one and two hops out, drawn from real AS paths.

AS14449Toward the internet core
Upstream graph for AS14449: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS14449Firstup, Inc.This networkAS174Cogent Communicat…AS1000LINK AMERICANAS3356Lumen (Level 3)AS1299Arelion (fka. Tel…AS151326DCConnect Communi…AS6453TATA Communicatio…AS2914NTT America, Inc.AS3549Lumen (fka. Globa…

Networks observed one and two hops upstream of AS14449 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 AS14449
NetworkCountryRelationshipPathsVantage pts
AS3356Lumen (Level 3)USPeer9651
AS174Cogent Communications, LLCUSPeer6133
AS1000LINK AMERICANUSPeer11

Prefixes

The largest blocks AS14449 originates, widest first.

Largest prefixes originated by AS14449
PrefixAddressesVisibility
154.50.204.0/2425679/80
161.129.72.0/2425679/80

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