AS number details

AS52

University of California, Los Angeles  ·  ucla.edu

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AS52 – University of California, Los Angeles

Field Value
Country United States
Website ucla.edu
Hosted domains 262
Number of IPv4 329,216
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Education
Registry arin
Allocated 40 years ago on Oct 24, 1985
Updated 2 years ago on Nov 20, 2023
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


                                                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 262 domain names hosted across 97 IP addresses on this ASN.

IP Address Domain Domains on this IP
128.97.6.202 ██████████ 40
131.179.128.29 ██████████ 18
164.67.110.64 ██████████ 14
128.97.102.135 ██████████ 9
128.97.37.153 ██████████ 9
164.67.238.235 ██████████ 8
149.142.39.80 ██████████ 7
128.97.186.35 ██████████ 6
149.142.126.154 ██████████ 6
149.142.126.71 ██████████ 6

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Useful for Cybersecurity

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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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
128.97.70.104 AS52 University of California, Los Angeles 0.71ms from Los Angeles, US
128.97.58.19 AS52 University of California, Los Angeles 0.81ms from Los Angeles, US
131.179.40.3 AS52 University of California, Los Angeles 0.77ms from Los Angeles, US
164.67.81.1 AS52 University of California, Los Angeles 0.84ms from Los Angeles, US
128.97.86.48 AS52 University of California, Los Angeles 0.72ms from Los Angeles, US
149.142.40.32 AS52 University of California, Los Angeles 4.55ms from Los Angeles, US
149.142.9.1 AS52 University of California, Los Angeles 4.79ms from Los Angeles, US
169.232.139.125 AS52 University of California, Los Angeles 0.86ms from Los Angeles, US
149.142.194.1 AS52 University of California, Los Angeles 3.44ms from Los Angeles, US
131.179.78.2 AS52 University of California, Los Angeles 0.80ms from Los Angeles, US
192.35.225.7 AS52 University of California, Los Angeles 0.68ms from Los Angeles, US
128.97.45.21 AS52 University of California, Los Angeles 0.75ms from Los Angeles, US
169.232.122.1 AS52 University of California, Los Angeles 0.85ms from Los Angeles, US
169.232.47.48 AS52 University of California, Los Angeles 0.65ms from Los Angeles, US
164.67.129.102 AS52 University of California, Los Angeles 0.94ms from Los Angeles, US
131.179.42.2 AS52 University of California, Los Angeles 0.79ms from Los Angeles, US
192.35.221.2 AS52 University of California, Los Angeles 0.77ms from Los Angeles, US
169.232.136.252 AS52 University of California, Los Angeles 0.98ms from Los Angeles, US
164.67.67.2 AS52 University of California, Los Angeles 0.80ms from Los Angeles, US
164.67.223.1 AS52 University of California, Los Angeles 4.09ms from Los Angeles, US
128.97.0.146 AS52 University of California, Los Angeles 0.67ms from Los Angeles, US
169.232.157.252 AS52 University of California, Los Angeles 0.87ms from Los Angeles, US
128.97.110.3 AS52 University of California, Los Angeles 0.89ms from Los Angeles, US
164.67.156.2 AS52 University of California, Los Angeles 0.78ms from Los Angeles, US
169.232.80.2 AS52 University of California, Los Angeles 0.79ms 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
24.147.90.36 AS7922 Comcast Cable Communications, LLC 5.32ms from Boston, US
187.207.213.180 AS8151 UNINET 16.15ms from Cancún, MX
14.243.53.212 AS45899 VNPT Corp 0.77ms from Da Nang, VN
113.254.189.116 AS9304 HGC Global Communications Limited 11.96ms from Hong Kong, HK
73.6.234.164 AS7922 Comcast Cable Communications, LLC 5.57ms from Houston, US
14.139.76.68 AS55824 NKN Core Network 2.28ms from Hyderabad, IN
103.215.25.164 AS9341 PT INDONESIA COMNETS PLUS 1.52ms from Jakarta, ID
90.199.113.20 AS5607 Sky UK Limited 1.70ms from London, GB
81.38.176.132 AS3352 TELEFONICA DE ESPANA S.A.U. 9.82ms from Madrid, ES
70.53.162.52 AS577 Bell Canada 1.27ms from Montreal, CA
36.156.221.84 AS56046 China Mobile communications corporation 3.31ms from Nanjing, CN
44.221.113.164 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
122.112.154.244 AS55990 Huawei Cloud Service data center 3.15ms from Shanghai, CN
118.75.91.68 AS4837 CHINA UNICOM China169 Backbone 8.39ms from Taiyuan, CN
220.97.138.212 AS4713 NTT Communications Corporation 15.43ms from Tokyo, JP
44.253.7.148 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
64.182.119.212 AS54489 CoreSpace, Inc. 0.85ms from Dallas, US
183.164.240.180 AS4134 CHINANET-BACKBONE 10.76ms from Huai'an, CN
188.124.27.68 AS44565 VITAL TEKNOLOJI TELEKOMUNIKASYON BILGISAYAR HIZMETLERI VE SANAYI TICARET LTD SIRKETI 3.17ms from Istanbul, TR
18.169.135.20 AS16509 Amazon.com, Inc. 0.15ms from London, GB
131.212.82.132 AS217 University of Minnesota 4.35ms from Minneapolis, US
218.131.84.244 AS17676 SoftBank Corp. 4.01ms from Osaka, JP
35.247.195.180 AS396982 Google LLC 0.10ms from Sao Paulo, BR
116.235.86.20 AS4812 China Telecom (Group) 11.27ms from Shanghai, CN
52.131.232.212 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.37ms from Shanghai, CN

Traceroute

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

$
traceroute -a -n -q1 -f5 -m9 128.97.234.221
traceroute to 128.97.234.221 (128.97.234.221): 9 hops max, 52 byte packets
5 [AS3356] 4.35.156.66 48.042 ms
6 [AS2152] 137.164.11.111 48.223 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Atlanta, 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 AS52 at robtex.

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