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
149.142.126.71 ██████████ 6
128.97.186.35 ██████████ 6
149.142.126.154 ██████████ 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

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

IP Address ASN Details
128.97.239.200 AS52 University of California, Los Angeles 1.39ms from Los Angeles, US
164.67.137.5 AS52 University of California, Los Angeles 1.49ms from Los Angeles, US
164.67.77.57 AS52 University of California, Los Angeles 0.96ms from Los Angeles, US
164.67.44.4 AS52 University of California, Los Angeles 0.81ms from Los Angeles, US
128.97.173.81 AS52 University of California, Los Angeles 0.69ms from Los Angeles, US
164.67.14.237 AS52 University of California, Los Angeles 0.95ms from Los Angeles, US
169.232.209.129 AS52 University of California, Los Angeles 0.83ms from Los Angeles, US
128.97.143.93 AS52 University of California, Los Angeles 0.85ms from Los Angeles, US
169.232.180.2 AS52 University of California, Los Angeles 0.82ms from Los Angeles, US
131.179.10.3 AS52 University of California, Los Angeles 0.73ms from Los Angeles, US
169.232.48.129 AS52 University of California, Los Angeles 0.77ms from Los Angeles, US
164.67.249.2 AS52 University of California, Los Angeles 0.78ms from Los Angeles, US
169.232.171.2 AS52 University of California, Los Angeles 0.79ms from Los Angeles, US
169.232.140.124 AS52 University of California, Los Angeles 0.78ms from Los Angeles, US
164.67.100.31 AS52 University of California, Los Angeles 0.89ms from Los Angeles, US
164.67.173.1 AS52 University of California, Los Angeles 3.28ms from Los Angeles, US
149.142.214.80 AS52 University of California, Los Angeles 2.72ms from Los Angeles, US
128.97.160.98 AS52 University of California, Los Angeles 1.76ms from Los Angeles, US
149.142.220.1 AS52 University of California, Los Angeles 0.81ms from Los Angeles, US
149.142.249.159 AS52 University of California, Los Angeles 4.54ms from Los Angeles, US
164.67.181.243 AS52 University of California, Los Angeles 0.87ms from Los Angeles, US
164.67.177.3 AS52 University of California, Los Angeles 1.30ms from Los Angeles, US
128.97.129.253 AS52 University of California, Los Angeles 0.75ms from Los Angeles, US
128.97.25.109 AS52 University of California, Los Angeles 0.64ms from Los Angeles, US
169.232.153.253 AS52 University of California, Los Angeles 0.80ms 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
212.222.122.36 AS3257 GTT Communications Inc. 0.14ms from Amsterdam, NL
222.153.82.100 AS4771 Spark New Zealand Trading Ltd. 3.20ms from Auckland, NZ
193.227.198.4 AS8462 Tarr Kft. 5.15ms from Budapest, HU
173.42.74.228 AS11426 Charter Communications Inc 0.94ms from Charlotte, US
172.71.140.4 AS13335 Cloudflare, Inc. 0.42ms from Frankfurt am Main, DE
80.74.207.116 AS1759 Telia Finland Oyj 0.54ms from Helsinki, FI
141.164.135.132 AS25019 Saudi Telecom Company JSC 2.83ms from Jeddah, SA
110.37.5.180 AS38264 National WiMAX/IMS environment 17.65ms from Karachi, PK
194.73.101.164 AS2856 British Telecommunications PLC 1.51ms from London, GB
216.138.185.68 AS7029 Windstream Communications LLC 0.65ms from Los Angeles, US
68.198.90.196 AS6128 Cablevision Systems Corp. 8.11ms from New York City, US
218.131.84.244 AS17676 SoftBank Corp. 3.98ms from Osaka, JP
114.175.72.196 AS4713 NTT DOCOMO BUSINESS,Inc. 11.55ms from Osaka, JP
180.63.204.180 AS4713 NTT DOCOMO BUSINESS,Inc. 13.15ms from Osaka, JP
153.216.39.244 AS4713 NTT DOCOMO BUSINESS,Inc. 11.52ms from Osaka, JP
155.190.38.4 AS36692 Cisco OpenDNS, LLC 0.22ms from Paris, FR
52.54.101.20 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
186.108.195.68 AS7303 Telecom Argentina S.A. 1.29ms from Rosario, AR
201.105.110.196 AS8151 UNINET 11.54ms from Santiago de Queretaro, MX
63.218.228.228 AS3491 PCCW Global, Inc. 0.28ms from Singapore, SG
210.140.115.212 AS4694 IDC Frontier Inc. 3.60ms from Tokyo, JP
108.142.174.68 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
140.90.123.84 AS3477 National Oceanic and Atmospheric Administration 3.22ms from Ashburn, US
73.250.192.132 AS7922 Comcast Cable Communications, LLC 11.14ms from Ashburn, US
5.202.100.100 AS49100 Pishgaman Toseeh Ertebatat Company (Private Joint Stock) 15.69ms from Baku, AZ

Traceroute

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

$
traceroute -a -n -q1 -m8 128.97.174.64
traceroute to 128.97.174.64 (128.97.174.64): 8 hops max, 52 byte packets
1 [AS15169] 66.249.94.36 126.637 ms
2 *
3 *
4 [AS52] 169.232.4.6 127.38 ms
5 [AS52] 169.232.4.59 137.735 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Chang-hua, TW
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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