144.58.50.0/24

AS2003 · Electric Power Research Institute

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Summary

Country	United States
Domain	epri.com
ASN	AS2003
Registry	ARIN
ID	EPRI

WHOIS Details

NetHandle:      NET-144-58-0-0-1
OrgID:          EPRI
Parent:         NET-144-0-0-0-0
NetName:        EPRI
NetRange:       144.58.0.0 - 144.58.255.255
NetType:        allocation
OriginAS:       2003
RegDate:        1990-11-13
Updated:        2024-08-30
TechHandle:     CARST6-ARIN
TechHandle:     LITTL261-ARIN
AbuseHandle:    CARST6-ARIN
AbuseHandle:    LITTL261-ARIN
NOCHandle:      CARST6-ARIN
NOCHandle:      LITTL261-ARIN
Source:         ARIN


OrgID:          EPRI
OrgName:        Electric Power Research Institute
CanAllocate:    
Street:         3420 Hillview Ave.
City:           Palo Alto
State/Prov:     CA
Country:        US
PostalCode:     94304
RegDate:        1990-11-13
Updated:        2024-08-30
OrgAdminHandle: LITTL261-ARIN
OrgTechHandle:  LITTL261-ARIN
OrgAbuseHandle: LITTL261-ARIN
OrgNOCHandle:   LITTL261-ARIN
OrgRoutingHandle:   LITTL261-ARIN
OrgDNSHandle:   LITTL261-ARIN
Source:         ARIN


POCHandle:      LITTL261-ARIN
IsRole:         N
LastName:       Little
FirstName:      Ryan
Street:         1300 W WT Harris Blvd.
City:           Charlotte
State/Prov:     NC
Country:        US
PostalCode:     28262
RegDate:        2018-04-27
Updated:        2025-07-24
OfficePhone:    +1-704-595-2462
Mailbox:        domainalerts@epri.com
Source:         ARIN


POCHandle:      CARST6-ARIN
IsRole:         N
LastName:       Carstens
FirstName:      Neil
Street:         3420 Hillview Avenue
City:           Palo Alto
State/Prov:     CA
Country:        US
PostalCode:     94304
RegDate:        2016-01-25
Updated:        2022-10-13
OfficePhone:    +1-650-855-8764
Mailbox:        NCarsten@epri.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 144.58.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
144.58.50.1	AS2003 Electric Power Research Institute	`1.24ms` from Ashburn, 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
67.36.40.8	AS7018 AT&T Enterprises, LLC	`0.79ms` from Chicago, US
213.59.114.200	AS44477 PQ HOSTING PLUS S.R.L.	`0.16ms` from Coventry, GB
172.125.233.216	AS7018 AT&T Enterprises, LLC	`3.91ms` from Dallas, US
20.247.5.24	AS8075 Microsoft Corporation	`0.38ms` from Hong Kong, HK
195.12.36.248	AS39715 PLATINUM HEDGEHOG CONSULTANCY LIMITED	`1.10ms` from London, GB
66.66.122.152	AS11351 Charter Communications Inc	`10.94ms` from New York City, US
90.116.239.216	AS3215 Orange S.A.	`15.34ms` from Paris, FR
80.13.210.8	AS3215 Orange S.A.	`2.55ms` from Paris, FR
143.223.25.200	AS33371 WME	`0.79ms` from Philadelphia, US
188.190.135.8	AS56407 Zhigulevsk Cable Network LLC	`2.43ms` from Samara, RU
38.48.168.72	AS54600 PEG TECH INC	`0.22ms` from San Jose, US
186.235.38.152	AS270814 ZAAZ PROVEDOR DE INTERNET E TELECOMUNICACOES LTDA	`5.28ms` from Sao Paulo, BR
47.40.87.152	AS20115 Charter Communications LLC	`12.28ms` from Seattle, US
66.191.231.248	AS20115 Charter Communications LLC	`13.63ms` from Atlanta, US
75.187.181.248	AS10796 Charter Communications Inc	`11.85ms` from Columbus, US
5.81.111.104	AS2856 British Telecommunications PLC	`3.58ms` from London, GB
80.189.232.40	AS6871 Plusnet	`4.09ms` from London, GB
62.249.223.72	AS8468 ENTANET International Limited	`7.98ms` from London, GB
65.62.2.232	AS8011 MongoDB, Inc.	`0.12ms` from Paris, FR
175.203.25.8	AS4766 Korea Telecom	`3.23ms` from Seoul, KR
110.12.167.72	AS9318 SK Broadband Co Ltd	`6.88ms` from Seoul, KR
43.160.144.104	AS132203 Tencent Building, Kejizhongyi Avenue	`0.98ms` from Singapore, SG
192.135.196.8	AS17054 Expedient	`0.32ms` from South Bend, US
223.132.168.88	AS2527 Sony Network Communications Inc.	`2.04ms` from Tokyo, JP
105.96.249.136	AS36947 Telecom Algeria	`11.75ms` from Algiers, DZ

Traceroute

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

traceroute -a -n -q1 144.58.50.1

traceroute to 144.58.50.1 (144.58.50.1): 64 hops max, 52 byte packets

1 [AS397373] 192.154.230.1 3.522 ms

2 *

3 *

4 *

5 [AS3257] 89.149.143.161 0.807 ms

6 *

7 *

8 [AS2003] 144.58.50.1 58.219 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On September 11th 2025

What are IP address ranges?

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