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AS36319

ENWHC

NorthShore University HealthSystem

Registry

Authoritative registration data

AS number
36319
Name
ENWHC
Organisation
NorthShore University HealthSystem
Country
—
RIR
ARIN
Registered
Source:asn:rdap retrieved

IPv4 prefixes

11

IPv6 prefixes

0

Total announced

11

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS36319
204.26.16.0/20 IPv4 /20 not checked
198.251.16.0/23 IPv4 /23 not checked
198.251.18.0/23 IPv4 /23 not checked
198.251.16.0/24 IPv4 /24 not checked
198.251.17.0/24 IPv4 /24 not checked
198.251.18.0/24 IPv4 /24 not checked
198.251.19.0/24 IPv4 /24 not checked
204.26.27.0/24 IPv4 /24 not checked
204.26.28.0/24 IPv4 /24 not checked
204.26.29.0/24 IPv4 /24 not checked
204.26.30.0/24 IPv4 /24 not checked

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

No Internet Exchange memberships found

The exchange directory has no current membership records for this AS.

Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS36319 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

3 networks seen before AS36319 in AS paths

Observed upstreams
Families
AS33491 COMCAST-33491 231 1,457
v4
AS7018 ATT-INTERNET4 231 821
v4
AS46887 ZAYO-CCF-AS46887 232 746
v4

No rows match “”.

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Observed downstreams

0 networks seen after AS36319 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual.