1. All IP Ranges
  2. 137.0.0.0/8
  3. 137.164.0.0/16
  4. AS2152  | 137.164.0.0/16

137.164.0.0/16

AS2152  ·  CENIC

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Summary

Country United States
Domain cenic.org
ASN AS2152
Registry ARIN
ID CALREN

WHOIS Details

NetHandle:      NET-137-164-0-0-1
OrgID:          CENIC
Parent:         NET-137-0-0-0-0
NetName:        CALREN
NetRange:       137.164.0.0 - 137.164.255.255
NetType:        allocation
RegDate:        1989-12-21
Updated:        2007-05-03
Source:         ARIN


OrgID:          CENIC
OrgName:        CENIC
CanAllocate:    
Street:         5757 Plaza Drive, Suite 205
City:           Cypress
State/Prov:     CA
Country:        US
PostalCode:     90630-5029
RegDate:        1998-08-18
Updated:        2024-11-25
OrgAdminHandle: DOMAI64-ARIN
OrgTechHandle:  OPERA63-ARIN
OrgAbuseHandle: ABUSE711-ARIN
Source:         ARIN


POCHandle:      ABUSE711-ARIN
IsRole:         Y
LastName:       CENIC Abuse
FirstName:      
Street:         16700 Valley View Ave.
Street:         Suite 400
City:           La Mirada
State/Prov:     CA
Country:        US
PostalCode:     90638
RegDate:        2004-09-17
Updated:        2025-11-06
OfficePhone:    +1-714-220-3494
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      OPERA63-ARIN
IsRole:         Y
LastName:       Admin Domain
FirstName:      
Street:         16700 Valley View Ave.
Street:         Suite 400
City:           La Mirada
State/Prov:     CA
Country:        US
PostalCode:     90638
RegDate:        2004-03-25
Updated:        2025-01-07
OfficePhone:    +1-714-220-3494
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      DOMAI64-ARIN
IsRole:         Y
LastName:       Admin Domain
FirstName:      
Street:         16700 Valley View Ave.
Street:         Suite 400
City:           La Mirada
State/Prov:     CA
Country:        US
PostalCode:     90638
RegDate:        2004-03-25
Updated:        2025-10-27
OfficePhone:    +1-714-220-3494
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 137.164.0.0/16

Range ASN Company Num of IPs
137.164.51.0/24 AS16509 CENIC 256
137.164.87.0/24 AS16509 CENIC 256

Nearby Ranges

BGP prefixes that overlap with 137.0.0.0/8

Range ASN Company Num of IPs
137.176.0.0/13 AS11003 The Procter and Gamble Company 524,288
137.18.0.0/16 AS1999 U.S. House of Representatives 65,536
137.78.0.0/16 AS127 National Aeronautics and Space Administration 65,536
137.61.0.0/16 AS15991 IT/GITS 65,536
137.113.0.0/16 AS19464 Washington & Lee University 65,536
137.28.0.0/16 AS19184 University of Wisconsin - Eau Claire 65,536
137.74.0.0/16 AS16276 OVH SAS 65,536
137.208.0.0/16 AS1776 Welthandelsplatz 1 65,536
137.89.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.90.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.51.0.0/16 AS1906 Northrop Grumman Corp. 65,536
137.194.0.0/16 AS1712 Télécom Paris 65,536
137.192.0.0/16 AS1347 Inteliquent, inc. 65,536
137.19.0.0/16 AS16509 Amazon.com, Inc. 65,536
137.40.0.0/16 AS18071 Panasonic Information Systems Co., Ltd 65,536
137.45.0.0/16 AS13783 Radford University 65,536
137.228.0.0/16 AS127 National Aeronautics and Space Administration 65,536
137.204.0.0/16 AS137 UNI-Bologna 65,536
137.15.0.0/16 AS14836 City of Toronto 65,536
137.230.0.0/16 AS14381 Caterpillar, Inc. 65,536
137.85.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.88.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.160.0.0/16 AS16509 Amazon.com, Inc. 65,536
137.58.0.0/16 AS158 Telefonaktiebolaget LM Ericsson 65,536
137.17.0.0/16 AS1136 National Aerospace Laboratory 65,536
137.114.0.0/16 AS16509 Amazon Technologies Inc. 65,536
137.216.0.0/16 AS11607 South Dakota State University 65,536
137.185.0.0/16 AS11003 The Procter and Gamble Company 65,536
137.207.0.0/16 AS11700 University of Windsor 65,536
137.16.0.0/16 AS16509 Amazon.com, Inc. 65,536
137.94.0.0/16 AS19737 Royal Military College of Canada 65,536
137.147.0.0/16 AS1221 Telstra Limited 65,536
137.188.0.0/16 AS12079 Verizon Wireless 65,536
137.53.0.0/16 AS11995 Oregon Health & Science University 65,536
137.120.0.0/16 AS1103 P.O.Box 616, 6200 MD, Maastricht, The Netherlands 65,536
137.96.0.0/16 AS1234 Fortum Oyj 65,536
137.202.0.0/16 AS13541 Siemens Industry Software Inc. 65,536
137.101.0.0/16 AS12430 ORG-AMS1-RIPE 65,536
137.124.0.0/16 AS11351 State University of New York College of Technology at Delhi 65,536
137.79.0.0/16 AS127 National Aeronautics and Space Administration 65,536
137.224.0.0/16 AS1103 Wageningen Universiteit 65,536
137.99.0.0/16 AS13796 University of Connecticut 65,536
137.124.0.0/16 AS11351 State University of New York College of Technology at Delhi 65,536
137.192.0.0/16 AS14929 Inteliquent, inc. 65,536
137.86.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.87.0.0/16 AS14977 Wyoming Higher Education Computer Network 65,536
137.36.0.0/16 AS11351 The State University of New York College of Agriculture and Technology at Cobleskill 65,536
137.154.0.0/16 AS10079 University of Western Sydney 65,536
137.56.0.0/16 AS1103 Universiteit van Tilburg 65,536
137.205.0.0/16 AS201773 University of Warwick 65,536

Hosted domains

There are 78 domain names hosted across 40 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
137.164.95.77 humboldt.k12.ca.us 7
137.164.95.78 jacobycreekschool.org 6
137.164.227.214 placercoe.org 5
137.164.227.40 placerstudentwellness.org 5
137.164.142.5 nohum.net 4
137.164.198.130 ccreek.k12.ca.us 4
137.164.198.135 first5tuolumne.org 4
137.164.95.80 redwood-edventures.org 3
137.164.156.109 lassencoe.net 3
137.164.198.133 sesk12.org 2
137.164.198.134 tcsos.us 2
137.164.146.106 lassenhigh.net 2
137.164.198.141 bofg.k12.ca.us 2
137.164.181.29 ultimatecrew.info 2
137.164.227.18 midplacer.k12.ca.us 2
137.164.198.137 summbears.net 2
137.164.198.138 jespanthers.org 2
137.164.228.195 pleasantridge.k12.ca.us 2
137.164.227.3 ilearnacademy.co 1
137.164.232.46 edlake.org 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

4,493 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
137.164.3.104 AS2152 CENIC 0.34ms from Los Angeles, US
137.164.15.118 AS2152 CENIC 1.07ms from Los Angeles, US
137.164.251.49 AS2152 CENIC 9.85ms from San Jose, US
137.164.229.161 AS2152 CENIC 5.37ms from San Jose, US
137.164.38.223 AS2152 CENIC 0.97ms from Los Angeles, US
137.164.28.138 AS2153 CENIC 0.35ms from Los Angeles, US
137.164.19.1 AS2152 CENIC 1.59ms from San Jose, US
137.164.243.1 AS2152 CENIC 9.86ms from San Jose, US
137.164.37.19 AS2152 CENIC 0.41ms from Los Angeles, US
137.164.5.251 AS2152 CENIC 0.34ms from Los Angeles, US
137.164.33.24 AS2152 CENIC 0.49ms from Los Angeles, US
137.164.11.82 AS2152 CENIC 0.41ms from Los Angeles, US
137.164.14.214 AS2152 CENIC 0.33ms from Los Angeles, US
137.164.24.73 AS2152 CENIC 0.48ms from Los Angeles, US
137.164.129.56 AS2152 CENIC 0.34ms from Los Angeles, US
137.164.124.1 AS2152 CENIC 8.81ms from San Jose, US
137.164.21.4 AS2152 CENIC 0.82ms from San Jose, US
137.164.46.244 AS2152 CENIC 1.65ms from Los Angeles, US
137.164.98.4 AS2152 CENIC 26.42ms from Los Angeles, US
137.164.63.113 AS2152 CENIC 1.63ms from Los Angeles, US
137.164.29.146 AS2152 CENIC 0.87ms from San Jose, US
137.164.151.129 AS2152 CENIC 29.12ms from San Jose, US
137.164.1.206 AS2152 CENIC 0.36ms from Los Angeles, US
137.164.80.100 AS2152 CENIC 2.35ms from Los Angeles, US
137.164.13.109 AS2152 CENIC 0.33ms 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
134.164.162.192 AS6009 United States Department of Defense (DoD) 0.59ms from Atlanta, US
86.122.41.48 AS8708 DIGI ROMANIA S.A. 4.73ms from Bacau, RO
31.59.219.128 AS48678 PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi 0.15ms from Bursa, TR
175.5.140.192 AS4134 CHINANET-BACKBONE 6.88ms from Changsha, CN
34.172.113.48 AS396982 Google LLC 0.11ms from Council Bluffs, US
47.218.236.96 AS19108 Optimum 9.85ms from Dallas, US
40.131.166.160 AS7029 Windstream Communications LLC 12.26ms from Dallas, US
37.209.126.240 AS3209 Vodafone GmbH 10.70ms from Frankfurt am Main, DE
190.86.36.160 AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA 9.13ms from Guatemala City, GT
87.142.88.80 AS3320 Deutsche Telekom AG 3.11ms from Hamburg, DE
14.172.51.240 AS45899 VNPT Corp 6.36ms from Ho Chi Minh City, VN
76.30.46.240 AS7922 Comcast Cable Communications, LLC 7.65ms from Houston, US
84.235.193.0 AS31898 Oracle Corporation 0.15ms from Jerusalem, IL
155.212.95.80 AS44559 IT HOSTLINE LTD 0.11ms from Ljubljana, SI
206.162.246.208 AS26548 PureVoltage Hosting Inc. 0.19ms from New York City, US
207.98.40.32 AS3582 University of Oregon 3.27ms from Portland, US
5.99.87.96 AS3269 Telecom Italia S.p.A. 3.95ms from Rome, IT
64.227.109.112 AS14061 DigitalOcean, LLC 0.25ms from Santa Clara, US
27.118.72.0 AS17573 SK Broadband Co Ltd 5.85ms from Seoul, KR
125.154.242.16 AS4766 Korea Telecom 1.88ms from Seoul, KR
35.213.253.16 AS15169 Google LLC 0.09ms from Sydney, AU
221.44.227.80 AS17676 SoftBank Corp. 3.49ms from Tokyo, JP
1.192.103.16 AS4134 CHINANET-BACKBONE 9.77ms from Zhengzhou, CN
162.40.219.16 AS7029 Windstream Communications LLC 6.50ms from Ashburn, US
72.180.119.16 AS11427 Charter Communications Inc 10.28ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 -f3 137.164.39.59
traceroute to 137.164.39.59 (137.164.39.59): 64 hops max, 52 byte packets
3 [AS2152] 137.164.11.111 50.945 ms
4 [AS2152] 137.164.39.59 54.544 ms
Measurement taken from IPinfo ProbeNet in Council Bluffs, US
On

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