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 36
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 36 domain names hosted across 27 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
64.54.168.36 ██████████ 2
64.54.194.45 ██████████ 2
169.230.19.66 ██████████ 2
64.54.193.28 ██████████ 2
64.54.46.160 ██████████ 1
64.54.193.71 ██████████ 1
64.54.193.140 ██████████ 1
64.54.50.49 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS2152 CENIC
AS2153 CENIC
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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

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

IP Address ASN Details
169.230.77.16 AS5653 University of California San Francisco 2.09ms from San Jose, US
64.54.201.32 AS5653 University of California San Francisco 2.86ms from San Jose, US
128.218.41.21 AS5653 University of California San Francisco 2.17ms from San Jose, US
169.230.252.22 AS5653 University of California San Francisco 2.25ms from San Jose, US
64.54.192.210 AS5653 University of California San Francisco 22.66ms from San Jose, US
64.54.6.99 AS5653 University of California San Francisco 23.14ms from San Jose, US
169.230.21.20 AS5653 University of California San Francisco 3.12ms from San Jose, US
64.54.132.39 AS5653 University of California San Francisco 23.64ms from San Jose, US
64.54.193.28 AS5653 University of California San Francisco 23.20ms from San Jose, US
64.54.0.252 AS5653 University of California San Francisco 2.16ms from San Jose, US
169.230.27.43 AS5653 University of California San Francisco 3.04ms from San Jose, US
169.230.18.205 AS5653 University of California San Francisco 3.01ms from San Jose, US
169.230.76.4 AS5653 University of California San Francisco 2.27ms from San Jose, US
64.54.198.3 AS5653 University of California San Francisco 2.94ms from San Jose, US
64.54.17.115 AS5653 University of California San Francisco 23.18ms from San Jose, US
64.54.194.92 AS5653 University of California San Francisco 23.18ms from San Jose, US
64.54.195.31 AS5653 University of California San Francisco 23.19ms 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
49.233.86.165 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.98ms from Beijing, CN
195.178.51.69 AS8400 TELEKOM SRBIJA a.d. 0.64ms from Belgrade, RS
34.213.43.133 AS16509 Amazon.com, Inc. 0.32ms from Boardman, US
186.117.139.181 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.59ms from Bogota, CO
73.126.122.117 AS7922 Comcast Cable Communications, LLC 6.95ms from Boston, US
64.183.237.69 AS11427 Charter Communications Inc 2.06ms from Dallas, US
96.39.222.181 AS20115 Charter Communications LLC 3.64ms from Dallas, US
34.131.215.53 AS396982 Google LLC 0.09ms from Delhi, IN
192.41.12.133 AS13767 DataBank Holdings, Ltd. 0.38ms from Draper, US
195.162.84.197 AS15405 East Cork Broadband Limited 5.28ms from Dublin, IE
118.52.63.165 AS4766 Korea Telecom 2.64ms from Incheon, KR
203.76.195.149 AS17970 SKYBroadband SKYCable Corporation 0.97ms from Manila, PH
67.202.249.165 AS7381 BroadbandONE, LLC 0.26ms from Philadelphia, US
187.241.8.37 AS13999 Mega Cable, S.A. de C.V. 10.10ms from Santiago de Querétaro, MX
50.173.105.245 AS7922 Comcast Cable Communications, LLC 16.67ms from Secaucus, US
216.221.91.245 AS7992 Cogeco Connexion Inc. 5.37ms from Toronto, CA
31.0.163.229 AS8374 Polkomtel Sp. z o.o. 19.50ms from Wrocław, PL
146.4.38.245 AS3303 Swisscom (Switzerland) Ltd 1.13ms from Zuerich, CH
124.184.165.5 AS1221 Telstra Limited 5.41ms from Adelaide, AU
212.124.114.213 AS47328 DigitalOne AG 0.20ms from Ashburn, US
99.117.170.37 AS7018 AT&T Enterprises, LLC 3.92ms from Chicago, US
143.170.88.117 AS16504 Granite Telecommunications LLC 0.74ms from Dallas, US
34.244.193.117 AS16509 Amazon.com, Inc. 0.47ms from Dublin, IE
134.93.210.101 AS2857 Johannes Gutenberg-Universitaet Mainz 2.63ms from Frankfurt am Main, DE
180.66.83.149 AS9318 SK Broadband Co Ltd 6.35ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -m5 169.230.85.75
traceroute to 169.230.85.75 (169.230.85.75): 5 hops max, 52 byte packets
1 [AS15085] 66.219.24.81 19.89 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Asheville, US
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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