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  3. AS5653

AS5653

University of California San Francisco

UCSF
Organization
Title
University of California San Francisco
Details
Regional Internet registry
ARIN
IP Addresses count
196,608
Coordinates
Summary
The organization University of California San Francisco allocates 12 IP netblocks under the autonomous system number (ASN ) of 5653. The regional internet registry (RIR ) for this ASN is ARIN. The country in which these IPs are located is United States of America (US), which is on #1 out of 249 countries by the total amount of ASNs allocated - 27,927.

AS5653 has 3 peers, 3 upstreams and 0 downstreams with a total of 196,608 IP addresses.
IP Address ranges
Block Description IPs count
64.54.0.0/17 UCSFNet 32,768
64.54.6.0/24 UCSFNet 256
64.54.9.0/24 UCSFNet 256
64.54.17.0/24 UCSF-2NET 256
64.54.18.0/24 UCSFNet 256
64.54.128.0/17 UCSF-2NET 32,768
64.54.192.0/24 UCSF-2NET 256
64.54.193.0/24 UCSFNet 256
64.54.195.0/24 UCSF-2NET 256
64.54.196.0/24 UCSFNet 256
128.218.0.0/16 UCSFNet 65,536
169.230.0.0/16 University of California San Francisco (UCSF) 65,536
Peers
ASN Name IPs Count
AS2152 California State University, Office of the Chancellor 2,083,840
AS2153 California State University, Office of the Chancellor 0
AS6461 Zayo Bandwidth 1,011,200
Upstreams
ASN Name IPs Count
AS2152 California State University, Office of the Chancellor 2,083,840
AS2153 California State University, Office of the Chancellor 0
AS6461 Zayo Bandwidth 1,011,200
Downstreams
There are no downstreams for this ASN.
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