SUBNET.IM

AS398655Pennsylvania Western University

United StatesRegistryARIN

At a glance

IPv4 prefixes

4

IPv6 prefixes

0

IPv4 addresses

132k

IPv6 /64s

0

Upstream graph

The networks AS398655 is seen behind, one and two hops out, drawn from real AS paths.

AS398655Toward the internet core
Upstream graph for AS398655: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS398655Pennsylvania West…This networkAS3356Lumen (Level 3)AS13536FirstLight Networ…AS399855Keystone REN, LLCAS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS1299Arelion (fka. Tel…AS3770FirstLight Networ…AS6939Hurricane Electri…AS11164Internet2 I2PX

Networks observed one and two hops upstream of AS398655 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 AS398655
NetworkCountryRelationshipPathsVantage pts
AS13536FirstLight Networks, LLCUSPeer25878
AS3356Lumen (Level 3)USPeer5227
AS399855Keystone REN, LLCUSPeer82

Prefixes

The largest blocks AS398655 originates, widest first.

Largest prefixes originated by AS398655
PrefixAddressesVisibility
158.83.0.0/1665.5k80/80
158.83.0.0/1732.8k79/80
158.83.128.0/1732.8k79/80
204.108.174.0/2351280/80

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