Autonomous System details

AS52

University of California, Los Angeles  ·  ucla.edu

United States

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AS52 – University of California, Los Angeles

Field Value
Country United States
Website ucla.edu
Hosted domains 216
IPv4 addresses 329,216
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type Education
Registry arin
Allocated 40 years ago on Oct 24, 1985
Updated 2 years ago on Nov 20, 2023

IP Ranges

Netblock Company Num of IPs
128.97.0.0/16 University of California, Los Angeles 65,536
131.179.0.0/16 University of California, Los Angeles 65,536
149.142.0.0/16 University of California, Los Angeles 65,536
164.67.0.0/16 University of California, Los Angeles 65,536
169.232.0.0/16 University of California, Los Angeles 65,536
192.35.210.0/24 University of California, Los Angeles 256
192.35.221.0/24 University of California - Office of the President 256
192.35.225.0/24 University of California, Los Angeles 256
192.35.226.0/24 University of California - Office of the President 256
192.154.2.0/24 University of California, Los Angeles 256
216.41.228.0/24 UC HEALTH 256

Netblock Company
2607:f010::/32 University of California, Los Angeles
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WHOIS Details

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                                                ASHandle:       AS52
                                                OrgID:          AS52
                                                ASName:         AS52
                                                ASNumber:       AS52
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 216 domain names hosted across 93 IP addresses on this ASN.

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IP Address Domain Domains on this IP
131.179.128.29 ██████████ 16
164.67.110.64 ██████████ 14
128.97.102.135 ██████████ 9
164.67.238.235 ██████████ 8
149.142.39.80 ██████████ 7
149.142.126.154 ██████████ 6
149.142.126.71 ██████████ 6
128.97.186.193 ████████ 6
128.97.186.35 ██████████ 6
128.97.6.202 ██████████ 5

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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

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

IP Address ASN Details
128.97.145.14 AS52 University of California, Los Angeles 0.90ms from Los Angeles, US
149.142.252.3 AS52 University of California, Los Angeles 0.72ms from Los Angeles, US
128.97.186.139 AS52 University of California, Los Angeles 1.02ms from Los Angeles, US
131.179.104.10 AS52 University of California, Los Angeles 1.07ms from Los Angeles, US
131.179.28.3 AS52 University of California, Los Angeles 0.68ms from Los Angeles, US
131.179.224.223 AS52 University of California, Los Angeles 1.04ms from Los Angeles, US
169.232.123.142 AS52 University of California, Los Angeles 0.63ms from Los Angeles, US
149.142.49.37 AS52 University of California, Los Angeles 0.72ms from Los Angeles, US
149.142.39.6 AS52 University of California, Los Angeles 0.73ms from Los Angeles, US
169.232.210.2 AS52 University of California, Los Angeles 0.76ms from Los Angeles, US
149.142.197.2 AS52 University of California, Los Angeles 3.21ms from Los Angeles, US
149.142.80.50 AS52 University of California, Los Angeles 1.68ms from Los Angeles, US
149.142.121.254 AS52 University of California, Los Angeles 0.59ms from Los Angeles, US
164.67.15.65 AS52 University of California, Los Angeles 0.87ms from Los Angeles, US
149.142.9.2 AS52 University of California, Los Angeles 3.13ms from Los Angeles, US
128.97.35.56 AS52 University of California, Los Angeles 0.72ms from Los Angeles, US
128.97.16.255 AS52 University of California, Los Angeles 0.68ms from Los Angeles, US
164.67.121.252 AS52 University of California, Los Angeles 0.59ms from Los Angeles, US
164.67.40.3 AS52 University of California, Los Angeles 0.69ms from Los Angeles, US
149.142.222.92 AS52 University of California, Los Angeles 0.65ms from Los Angeles, US
149.142.36.129 AS52 University of California, Los Angeles 0.84ms from Los Angeles, US
128.97.144.9 AS52 University of California, Los Angeles 0.62ms from Los Angeles, US
128.97.13.55 AS52 University of California, Los Angeles 0.74ms from Los Angeles, US
128.97.78.1 AS52 University of California, Los Angeles 1.07ms from Los Angeles, US
164.67.152.164 AS52 University of California, Los Angeles 0.71ms from Los Angeles, 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
203.97.149.68 AS4768 One New Zealand Group Limited 16.00ms from Auckland, NZ
165.0.75.212 AS37053 RSAWEB (PTY) LTD 2.04ms from Cape Town, ZA
38.68.36.180 AS174 Cogent Communications, LLC 1.22ms from Dallas, US
77.12.148.100 AS6805 Telefonica Germany GmbH & Co.OHG 2.20ms from Frankfurt am Main, DE
109.225.30.228 AS12389 PJSC Rostelecom 9.59ms from Moscow, RU
39.123.186.84 AS9318 SK Broadband Co Ltd 1.61ms from Seoul, KR
196.119.222.100 AS36925 MEDITELECOM 4.01ms from Casablanca, MA
162.232.65.68 AS7018 AT&T Enterprises, LLC 19.37ms from Chicago, US
73.9.91.164 AS7922 Comcast Cable Communications, LLC 5.30ms from Chicago, US
31.118.168.100 AS2856 British Telecommunications PLC 2.52ms from London, GB
75.245.48.244 AS6167 Verizon Business 14.79ms from New York City, US
100.41.44.212 AS701 Verizon Business 0.71ms from Philadelphia, US
152.244.9.132 AS26599 TELEFÔNICA BRASIL S.A 1.74ms from Sao Paulo, BR
106.249.182.100 AS3786 LG DACOM Corporation 2.00ms from Seoul, KR
161.202.78.36 AS36351 IBM Cloud 0.54ms from Tokyo, JP
185.28.39.100 AS399471 Des Equity LLC 1.41ms from Amsterdam, NL
181.32.182.212 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.97ms from Bogota, CO
50.4.105.228 AS12083 WideOpenWest Finance LLC 10.28ms from Chicago, US
184.57.26.100 AS10796 Charter Communications Inc 15.35ms from Cleveland, US
64.182.119.212 AS54489 CoreSpace, Inc. 0.76ms from Dallas, US
209.104.141.68 AS53292 ManagedWay 0.94ms from Detroit, US
47.91.105.244 AS45102 Alibaba (US) Technology Co., Ltd. 0.28ms from Dubai, AE
79.195.197.36 AS3320 Deutsche Telekom AG 3.08ms from Frankfurt am Main, DE
8.149.29.36 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.73ms from Hangzhou, CN
197.90.235.100 AS20011 Dimension Data 2.00ms from Johannesburg, ZA

Traceroute

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

$
traceroute -a -n -q1 -m5 169.232.82.162
traceroute to 169.232.82.162 (169.232.82.162): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Abu Dhabi, AE
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 AS52 at robtex.

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