Autonomous System details

AS2153

CENIC  ·  cenic.org

United States

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AS2153 – CENIC

Field Value
Country United States
Website cenic.org
Hosted domains 2
IPv4 addresses 2,816
IPv6 addresses 310,693,935,640,959,697,899,487,232
ASN type ISP
Registry arin
Allocated 2 years ago on Jul 08, 2024
Updated 2 years ago on Jul 08, 2024

IP Ranges

Netblock Company Num of IPs
130.150.12.0/23 California State University, Office of the Chancellor 512
137.164.26.0/23 CENIC 512
137.150.137.0/24 California State Polytechnic University, Humboldt 256
137.164.17.0/24 CENIC 256
137.164.25.0/24 CENIC 256
137.164.28.0/24 CENIC 256
205.154.51.0/24 CENIC 256
209.129.60.0/24 CENIC 256
209.129.61.0/24 CENIC 256
Netblock Company
2001:468:e00::/40 CENIC
2607:f380:4::/48 CENIC
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WHOIS Details

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                                                ASHandle:       AS2153
                                                OrgID:          AS2153
                                                ASName:         AS2153
                                                ASNumber:       AS2153
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2 domain names hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
137.164.28.180 ██████████ 2

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Peers

There are 41 peers for this ASN.

Peers Name
AS101 University of Washington
AS11096 FloridaNet
AS11537 Internet2
AS131 University of California, Santa Barbara
AS14041 University Corporation for Atmospheric Research
AS16 Lawrence Berkeley National Laboratory
AS17579 KISTI
AS195 San Diego Supercomputer Center
AS2152 CENIC
AS22323 University of California, Merced
AS24 National Aeronautics and Space Administration
AS257 Navy Network Information Center (NNIC)
AS26397 The Regents of the University of California - University of California, San Diego.
AS28569 Corporacion Universitaria para el Desarrollo de Internet, A.C.
AS2907 Research Organization of Information and Systems, National Institute of Informatics
AS293 ESnet
AS299 University of California, Irvine
AS31 California Institute of Technology
AS32 Stanford University
AS32361 UltraLight
AS38022 REANNZ National Research and Education Network
AS396310 San Diego State University
AS396465 California State University, Sacramento
AS40498 New Mexico Lambda Rail, Inc.
AS46357 California Polytechnic State University
AS46985 The Regents of the University of California - University of California, San Diego.
AS47 University of Southern California
AS52 University of California, Los Angeles
AS5653 University of California San Francisco
AS567 Los Nettos
AS5739 University of California, Santa Cruz
AS6106 University of California, Riverside
AS6192 University of California, Davis
AS6360 University of Hawaii
AS6509 CANARIE Inc
AS668 United States Department of Defense (DoD)
AS7377 University of California, San Diego
AS7539 National Center for High-performance Computing
AS7575 Australian Academic and Research Network (AARNet)
AS8075 Microsoft Corporation
AS9 Carnegie Mellon University
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ASN API & Database

Upstreams

There are no upstreams for this ASN.

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ASN API & Database

Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS46985 The Regents of the University of California - University of California, San Diego.
AS6192 University of California, Davis
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
137.164.27.251 AS2153 CENIC 0.94ms from Los Angeles, US
130.150.13.117 AS2153 CENIC 3.76ms from San Jose, US
137.164.26.141 AS2153 CENIC 0.70ms from Los Angeles, US
209.129.60.151 AS2153 CENIC 1.88ms from Los Angeles, US
137.164.28.138 AS2153 CENIC 0.34ms from Los Angeles, US
137.164.25.32 AS2153 CENIC 0.41ms from Los Angeles, US
2607:f380:4:4006::10 AS2153 CENIC 0.38ms from Los Angeles, US
205.154.51.17 AS2153 CENIC 1.23ms from Los Angeles, US
130.150.12.33 AS2153 CENIC 3.62ms 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
154.247.130.217 AS36947 Telecom Algeria 12.48ms from Algiers, DZ
64.181.32.121 AS15227 LUMOS Networks, Inc. 9.61ms from Ashburn, US
124.193.152.9 AS4847 China Networks Inter-Exchange 2.76ms from Beijing, CN
162.93.32.121 AS6949 Charles Schwab & Co., Inc. 1.18ms from Dallas, US
192.38.102.201 AS1835 Forskningsnettet - Danish network for Research and Education 4.88ms from Falkenberg, SE
202.105.129.217 AS4134 CHINANET-BACKBONE 0.88ms from Guangzhou, CN
156.59.77.121 AS21859 Zenlayer Inc 0.70ms from Jakarta, ID
109.146.145.233 AS2856 British Telecommunications PLC 3.59ms from London, GB
31.197.108.217 AS3269 Telecom Italia S.p.A. 4.05ms from Milan, IT
122.217.119.25 AS17506 ARTERIA Networks Corporation 3.06ms from Osaka, JP
200.205.133.25 AS10429 TELEFÔNICA BRASIL S.A 1.48ms from Osasco, BR
81.69.22.41 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.34ms from Shanghai, CN
23.84.4.137 AS20115 Charter Communications LLC 5.13ms from St. Louis, US
82.80.224.217 AS8551 Bezeq International Ltd. 0.26ms from Tel Aviv, IL
70.27.146.185 AS577 Bell Canada 3.47ms from Toronto, CA
213.33.48.169 AS8447 A1 Telekom Austria AG 0.27ms from Vienna, AT
54.175.209.185 AS14618 Amazon.com, Inc. 0.51ms from Ashburn, US
135.148.190.25 AS16276 OVH SAS 1.35ms from Ashburn, US
64.57.253.9 AS20141 Quality Technology Services, LLC 1.44ms from Atlanta, US
106.39.83.105 AS4847 China Networks Inter-Exchange 2.83ms from Beijing, CN
77.42.250.9 AS42020 OGERO 0.93ms from Beirut, LB
118.249.86.185 AS4134 CHINANET-BACKBONE 1.65ms from Changsha, CN
207.5.120.41 AS17306 JAB Wireless, INC. 9.64ms from Chicago, US
173.249.137.249 AS394708 Horizon Telcom Inc. 12.64ms from Chicago, US
96.108.162.57 AS7922 Comcast Cable Communications, LLC 0.83ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f3 130.150.13.117
traceroute to 130.150.13.117 (130.150.13.117): 64 hops max, 52 byte packets
3 [AS6453] 216.6.52.66 0.136 ms
4 *
5 *
6 [AS3356] 4.15.122.46 0.768 ms
7 [AS2152] 137.164.11.95 3.738 ms
8 [AS2152] 137.164.11.99 4.229 ms
9 [AS2152] 137.164.35.9 7.487 ms
10 [AS2152] 137.164.42.178 3.673 ms
11 [AS2152] 204.102.113.49 3.696 ms
12 [AS2153] 130.150.13.117 3.783 ms
Measurement taken from IPinfo ProbeNet in San Jose, 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 AS2153 at robtex.

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