SUBNET.IM

AS32739Christiana Care Health Services, Inc.

United StatesRegistryARIN

At a glance

IPv4 prefixes

6

IPv6 prefixes

0

IPv4 addresses

1.5k

IPv6 /64s

0

Upstream graph

The networks AS32739 is seen behind, one and two hops out, drawn from real AS paths.

AS32739Toward the internet core
Upstream graph for AS32739: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS32739Christiana Care H…This networkAS7029Windstream Commun…AS46887Zayo BandwidthAS1299Arelion (fka. Tel…AS3257GTT Communication…AS3356Lumen (Level 3)AS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS32739 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS32739
NetworkCountryRelationshipPathsVantage pts
AS46887Zayo BandwidthUSPeer28878
AS7029Windstream Communications LLCUSPeer19262

Prefixes

The largest blocks AS32739 originates, widest first.

Largest prefixes originated by AS32739
PrefixAddressesVisibility
167.112.135.0/2425680/80
167.112.140.0/2425680/80
167.112.141.0/2425680/80
167.112.156.0/2425680/80
167.112.162.0/2425680/80
167.112.163.0/2425680/80

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