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 266
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
192.154.2.0/24 University of California, Los Angeles 256
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
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 266 domain names hosted across 99 IP addresses on this ASN.

IP Address Domain Domains on this IP
128.97.6.202 ██████████ 40
131.179.128.29 ██████████ 17
164.67.110.64 ██████████ 14
128.97.37.153 ██████████ 9
128.97.102.135 ██████████ 9
164.67.238.235 ██████████ 8
149.142.39.80 ██████████ 7
149.142.126.154 ██████████ 6
128.97.186.35 ██████████ 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

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

IP Address ASN Details
164.67.104.130 AS52 University of California, Los Angeles 0.81ms from Los Angeles, US
164.67.185.45 AS52 University of California, Los Angeles 0.85ms from Los Angeles, US
169.232.86.3 AS52 University of California, Los Angeles 0.79ms from Los Angeles, US
169.232.172.24 AS52 University of California, Los Angeles 0.62ms from Los Angeles, US
164.67.146.17 AS52 University of California, Los Angeles 0.70ms from Los Angeles, US
164.67.236.192 AS52 University of California, Los Angeles 0.89ms from Los Angeles, US
164.67.202.121 AS52 University of California, Los Angeles 0.68ms from Los Angeles, US
128.97.110.130 AS52 University of California, Los Angeles 0.77ms from Los Angeles, US
169.232.121.1 AS52 University of California, Los Angeles 0.78ms from Los Angeles, US
164.67.139.160 AS52 University of California, Los Angeles 0.92ms from Los Angeles, US
169.232.209.131 AS52 University of California, Los Angeles 0.81ms from Los Angeles, US
164.67.43.4 AS52 University of California, Los Angeles 0.78ms from Los Angeles, US
164.67.183.163 AS52 University of California, Los Angeles 0.64ms from Los Angeles, US
149.142.150.13 AS52 University of California, Los Angeles 3.59ms from Los Angeles, US
128.97.94.15 AS52 University of California, Los Angeles 0.67ms from Los Angeles, US
169.232.59.131 AS52 University of California, Los Angeles 0.80ms from Los Angeles, US
131.179.28.1 AS52 University of California, Los Angeles 0.76ms from Los Angeles, US
149.142.2.55 AS52 University of California, Los Angeles 0.72ms from Los Angeles, US
164.67.249.2 AS52 University of California, Los Angeles 0.79ms from Los Angeles, US
128.97.22.254 AS52 University of California, Los Angeles 0.79ms from Los Angeles, US
164.67.105.130 AS52 University of California, Los Angeles 0.78ms from Los Angeles, US
131.179.18.3 AS52 University of California, Los Angeles 0.76ms from Los Angeles, US
169.232.132.190 AS52 University of California, Los Angeles 0.79ms from Los Angeles, US
169.232.160.184 AS52 University of California, Los Angeles 0.72ms from Los Angeles, US
149.142.245.117 AS52 University of California, Los Angeles 4.39ms 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
71.171.121.84 AS701 Verizon Business 3.03ms from Ashburn, US
27.254.35.116 AS9891 CS LOXINFO Public Company Limited. 0.90ms from Bangkok, TH
172.86.89.20 AS14956 RouterHosting LLC 0.21ms from Dallas, US
104.178.16.84 AS7018 AT&T Enterprises, LLC 2.66ms from Dallas, US
84.203.78.132 AS31122 Digiweb ltd 1.79ms from Dublin, IE
167.172.167.36 AS14061 DigitalOcean, LLC 0.22ms from Frankfurt am Main, DE
213.120.112.52 AS2856 British Telecommunications PLC 2.54ms from London, GB
97.144.128.148 AS6167 Verizon Business 13.89ms from Los Angeles, US
45.138.200.164 AS60798 Servereasy Srl 0.06ms from Milan, IT
74.67.59.52 AS11351 Charter Communications Inc 19.43ms from New York City, US
50.239.141.52 AS13550 Reconstructive Orthopaedic Associates II LLC 3.31ms from New York City, US
97.238.244.68 AS6167 Verizon Business 19.51ms from New York City, US
210.237.49.116 AS7511 SYNAPSE Co.,Ltd. 12.89ms from Osaka, JP
185.216.36.100 AS47548 Flow Line Technologies SAS 0.24ms from Paris, FR
187.157.84.4 AS8151 UNINET 9.81ms from Santiago de Queretaro, MX
75.145.23.244 AS7922 Comcast Cable Communications, LLC 4.57ms from Seattle, US
147.30.12.148 AS9198 JSC Kazakhtelecom 2.13ms from Almaty, KZ
195.110.54.148 AS8368 BENESOL BACKBONE 2.28ms from Amsterdam, NL
105.197.163.52 AS24835 Vodafone Data 8.69ms from Cairo, EG
73.6.234.164 AS7922 Comcast Cable Communications, LLC 7.08ms from Dallas, US
2.243.118.164 AS6805 Telefonica Germany GmbH & Co.OHG 4.21ms from Duesseldorf, DE
109.123.244.116 AS51167 Contabo GmbH 2.65ms from Frankfurt am Main, DE
45.253.96.148 AS45062 Netease-Network 5.13ms from Hangzhou, CN
156.232.156.68 AS134548 DXTL Tseung Kwan O Service 0.77ms from Hong Kong, HK
2.222.182.36 AS5607 Sky UK Limited 1.87ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f5 -m11 149.142.212.29
traceroute to 149.142.212.29 (149.142.212.29): 11 hops max, 52 byte packets
5 [AS2152] 137.164.11.111 147.357 ms
6 *
7 *
8 [AS52] 169.232.4.55 144.099 ms
9 *
10 *
11 *
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 AS52 at robtex.

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