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Autonomous System details for AS27609

AS27609
USC-University Hospital • usc.edu

AS27609 — USC-University Hospital

AS Name
USC-UNIVERSITY-HOSPITAL
Country
United States (US)
Website
Number of IPv4
21,760
Number of IPv6
0
ASN type
Education
Status
Assigned
Registry
ARIN
Allocated
April 09, 2003
Last updated
May 23, 2014

IP Ranges

45 IPv4 prefixes
Prefix Company Number of IPs
63.247.0.0/24 Tatra Services Inc. 256
63.247.1.0/24 Tatra Services Inc. 256
63.247.2.0/24 Tatra Services Inc. 256
63.247.3.0/24 Tatra Services Inc. 256
63.247.4.0/24 Tatra Services Inc. 256
63.247.5.0/24 Tatra Services Inc. 256
63.247.6.0/24 Tatra Services Inc. 256
63.247.7.0/24 Tatra Services Inc. 256
63.247.8.0/24 Tatra Services Inc. 256
63.247.9.0/24 Tatra Services Inc. 256
63.247.10.0/24 Tatra Services Inc. 256
63.247.11.0/24 Tatra Services Inc. 256
63.247.13.0/24 Tatra Services Inc. 256
63.247.14.0/24 Tatra Services Inc. 256
63.247.15.0/24 Tatra Services Inc. 256
63.247.16.0/24 Tatra Services Inc. 256
63.247.17.0/24 Tatra Services Inc. 256
63.247.18.0/24 Tatra Services Inc. 256
63.247.19.0/24 Tatra Services Inc. 256
63.247.20.0/24 Tatra Services Inc. 256
63.247.21.0/24 Tatra Services Inc. 256
63.247.22.0/24 Tatra Services Inc. 256
63.247.23.0/24 Tatra Services Inc. 256
63.247.24.0/24 Tatra Services Inc. 256
63.247.25.0/24 Tatra Services Inc. 256
63.247.26.0/24 Tatra Services Inc. 256
63.247.27.0/24 Tatra Services Inc. 256
63.247.28.0/24 Tatra Services Inc. 256
63.247.29.0/24 Tatra Services Inc. 256
206.117.132.0/22 City of Westfield (Gas & Electric Light Department) 1,024
206.117.136.0/22 Tatra Services Inc. 1,024
206.117.144.0/22 City of Westfield (Gas & Electric Light Department) 1,024
207.151.0.0/20 Royal Bank of Canada 4,096
207.151.18.0/24 Tatra Services Inc. 256
207.151.19.0/24 Tatra Services Inc. 256
207.151.20.0/22 Tatra Services Inc. 1,024
207.151.24.0/22 Royal Bank of Canada 1,024
207.151.28.0/23 Tatra Services Inc. 512
207.151.39.0/24 Royal Bank of Canada 256
207.151.40.0/22 Tatra Services Inc. 1,024
207.151.44.0/22 Tatra Services Inc. 1,024
207.151.48.0/24 Royal Bank of Canada 256
207.151.50.0/24 Royal Bank of Canada 256
207.151.83.0/24 Royal Bank of Canada 256
207.151.84.0/22 Royal Bank of Canada 1,024

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS27609

0 peers

AS27609 has no peers recorded.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS27609

1 upstreams

AS27609 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS27609 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS27609

0 downstreams

AS27609 has no downstreams recorded.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.

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