SUBNET.IM

AS400391Pacific Wyyerd LLC

United StatesRegistryARIN

At a glance

IPv4 prefixes

33

IPv6 prefixes

0

IPv4 addresses

46.3k

IPv6 /64s

0

Upstream graph

The networks AS400391 is seen behind, one and two hops out, drawn from real AS paths.

AS400391Toward the internet core
Upstream graph for AS400391: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS400391Pacific Wyyerd LLCThis networkAS6461Zayo BandwidthAS6939Hurricane Electri…AS6667Elisa OyjAS32590Valve CorporationAS18106Viewqwest Pte LtdAS20130Depaul University

Networks observed one and two hops upstream of AS400391 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
233%
Peers
350%
Downstreams
117%

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

Upstreams of AS400391
NetworkCountryRelationshipPathsVantage pts
AS6939Hurricane Electric LLCUSPeer2,88866
AS6461Zayo BandwidthUSPeer72927

Prefixes

All 33

The largest blocks AS400391 originates, widest first.

Largest prefixes originated by AS400391
PrefixAddressesVisibility
38.44.192.0/198.2k80/80
38.56.128.0/198.2k80/80
38.78.160.0/198.2k80/80
38.44.192.0/212k80/80
38.44.204.0/221k80/80
38.44.212.0/221k80/80
38.44.216.0/221k80/80
38.56.128.0/221k80/80
38.56.132.0/221k80/80
38.56.136.0/221k80/80

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