Autonomous System details

AS5653

University of California San Francisco  ·  ucsf.edu

United States

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AS5653 – University of California San Francisco

Field Value
Country United States
Website ucsf.edu
Hosted domains 33
IPv4 addresses 196,608
IPv6 addresses 0
ASN type Education
Registry arin
Allocated 31 years ago on Jul 27, 1995
Updated 2 years ago on Aug 31, 2023

IP Ranges

Netblock Company Num of IPs
64.54.0.0/16 University of California San Francisco 65,536
128.218.0.0/16 University of California San Francisco 65,536
169.230.0.0/16 University of California San Francisco 65,536
64.54.4.0/24 University of California San Francisco 256
64.54.6.0/24 University of California San Francisco 256
64.54.9.0/24 University of California San Francisco 256
64.54.17.0/24 University of California San Francisco 256
64.54.18.0/24 University of California San Francisco 256
64.54.128.0/24 University of California San Francisco 256
64.54.149.0/24 University of California San Francisco 256
64.54.162.0/24 University of California San Francisco 256
64.54.192.0/24 University of California San Francisco 256
64.54.193.0/24 University of California San Francisco 256
64.54.195.0/24 University of California San Francisco 256
64.54.196.0/24 University of California San Francisco 256
64.54.197.0/24 University of California San Francisco 256
64.54.201.0/24 University of California San Francisco 256
64.54.202.0/24 University of California San Francisco 256
169.230.239.0/24 University of California San Francisco 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS5653
                                                OrgID:          AS5653
                                                ASName:         AS5653
                                                ASNumber:       AS5653
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 33 domain names hosted across 24 IP addresses on this ASN.

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IP Address Domain Domains on this IP
169.230.79.19 ██████████ 10
64.54.17.63 ██████████ 3
169.230.19.66 ██████████ 2
64.54.193.28 ██████████ 2
64.54.194.45 ██████████ 2
64.54.168.36 ██████████ 2
64.54.148.144 ██████████ 1
64.54.46.176 ██████████ 1
64.54.193.71 ██████████ 1
64.54.193.140 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS2152 CENIC
AS2153 CENIC
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS2152 CENIC
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

54 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
169.230.163.36 AS5653 University of California San Francisco 3.45ms from San Jose, US
64.54.168.36 AS5653 University of California San Francisco 23.37ms from San Jose, US
64.54.201.10 AS5653 University of California San Francisco 2.67ms from San Jose, US
169.230.27.26 AS5653 University of California San Francisco 2.92ms from San Jose, US
169.230.50.73 AS5653 University of California San Francisco 2.54ms from San Jose, US
64.54.247.179 AS5653 University of California San Francisco 2.59ms from San Jose, US
169.230.18.150 AS5653 University of California San Francisco 2.70ms from San Jose, US
169.230.26.169 AS5653 University of California San Francisco 2.85ms from San Jose, US
64.54.254.115 AS5653 University of California San Francisco 23.40ms from San Jose, US
64.54.18.91 AS5653 University of California San Francisco 2.43ms from San Jose, US
64.54.202.67 AS5653 University of California San Francisco 2.63ms from San Jose, US
169.230.81.111 AS5653 University of California San Francisco 3.25ms from San Jose, US
169.230.252.21 AS5653 University of California San Francisco 2.23ms from San Jose, US
64.54.197.58 AS5653 University of California San Francisco 2.38ms from San Jose, US
64.54.196.35 AS5653 University of California San Francisco 2.41ms from San Jose, US
64.54.148.144 AS5653 University of California San Francisco 2.59ms from San Jose, US
169.230.79.19 AS5653 University of California San Francisco 2.70ms from San Jose, US
169.230.19.63 AS5653 University of California San Francisco 2.82ms from San Jose, US
64.54.145.13 AS5653 University of California San Francisco 2.65ms from San Jose, US
128.218.147.188 AS5653 University of California San Francisco 2.50ms from San Jose, US
128.218.144.131 AS5653 University of California San Francisco 20.37ms from San Jose, US
169.230.142.23 AS5653 University of California San Francisco 2.91ms from San Jose, US
64.54.199.9 AS5653 University of California San Francisco 2.91ms from San Jose, US
169.230.177.100 AS5653 University of California San Francisco 2.93ms from San Jose, US
128.218.60.72 AS5653 University of California San Francisco 2.51ms from San Jose, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
77.174.104.133 AS1136 KPN B.V. 2.46ms from Amsterdam, NL
96.95.27.85 AS7922 Comcast Cable Communications, LLC 6.69ms from Ashburn, US
69.244.222.133 AS7922 Comcast Cable Communications, LLC 9.37ms from Atlanta, US
156.194.101.117 AS8452 TE-AS 6.23ms from Cairo, EG
50.102.0.181 AS5650 Frontier Communications of America, Inc. 7.44ms from Chicago, US
162.238.113.165 AS7018 AT&T Enterprises, LLC 8.11ms from Chicago, US
208.102.117.101 AS6181 Cincinnati Bell Telephone Company LLC 1.34ms from Cincinnati, US
143.170.88.117 AS16504 Granite Telecommunications LLC 0.76ms from Dallas, US
188.185.214.101 AS513 CERN - European Organization for Nuclear Research 1.06ms from Geneve, CH
203.98.188.149 AS17444 HKBN Enterprise Solutions Limited 1.69ms from Hong Kong, HK
89.212.194.133 AS34779 T-2, d.o.o. 2.44ms from Ljubljana, SI
65.8.9.21 AS16509 Amazon.com, Inc. 0.14ms from London, GB
89.206.168.5 AS8426 ClaraNET LTD 0.38ms from London, GB
80.39.48.181 AS3352 TELEFONICA DE ESPANA S.A.U. 1.16ms from Madrid, ES
52.60.227.149 AS16509 Amazon.com, Inc. 0.17ms from Montreal, CA
194.213.103.213 AS197185 LLC T-Lan 15.72ms from Moscow, RU
173.169.201.245 AS33363 Charter Communications, Inc 7.74ms from Orlando, US
109.3.48.213 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.54ms from Paris, FR
67.174.152.5 AS7922 Comcast Cable Communications, LLC 11.54ms from San Jose, US
122.179.56.21 AS24560 Bharti Airtel Ltd., Telemedia Services 10.43ms from Chennai, IN
34.56.79.69 AS396982 Google LLC 0.38ms from Council Bluffs, US
50.216.230.197 AS7922 Comcast Cable Communications, LLC 1.38ms from Denver, US
123.17.15.133 AS45899 VNPT Corp 2.88ms from Hanoi, VN
203.76.195.149 AS17970 SKYBroadband SKYCable Corporation 0.96ms from Manila, PH
67.81.14.181 AS6128 Cablevision Systems Corp. 8.54ms from New York City, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f3 -m7 169.230.131.18
traceroute to 169.230.131.18 (169.230.131.18): 7 hops max, 52 byte packets
3 [AS57695] 45.11.106.17 302.545 ms
4 [] 37.19.193.42 2.472 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS5653 at robtex.

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