SUBNET.IM

AS393856City of Westfield (Gas & Electric Light Department)

United StatesRegistryARIN

At a glance

IPv4 prefixes

40

IPv6 prefixes

0

IPv4 addresses

36.4k

IPv6 /64s

0

Upstream graph

The networks AS393856 is seen behind, one and two hops out, drawn from real AS paths.

AS393856Toward the internet core
Upstream graph for AS393856: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS393856City of Westfield…This networkAS174Cogent Communicat…AS3356Lumen (Level 3)AS7029Windstream Commun…AS151326DCConnect Communi…AS1299Arelion (fka. Tel…AS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS3257GTT Communication…

Networks observed one and two hops upstream of AS393856 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

9

adjacent networks

Upstreams
333%
Peers
667%
Downstreams
00%

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

Upstreams of AS393856
NetworkCountryRelationshipPathsVantage pts
AS3356Lumen (Level 3)USPeer2,23279
AS174Cogent Communications, LLCUSPeer74879
AS7029Windstream Communications LLCUSPeer18280

Prefixes

All 40

The largest blocks AS393856 originates, widest first.

Largest prefixes originated by AS393856
PrefixAddressesVisibility
38.52.240.0/212k79/80
38.52.248.0/212k79/80
38.172.0.0/212k79/80
38.172.8.0/212k79/80
38.172.16.0/212k79/80
8.8.52.0/221k79/80
38.52.224.0/221k79/80
38.52.228.0/221k79/80
107.189.36.0/221k79/80
107.189.44.0/221k79/80

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