AS Number
AS2003
AS Name
EPRI-PA
Org Name
Electric Power Research Institute
Country / Region
United States
Registry

arin

RegDate

1990-11-13

Updated

2022-10-13

AS2003 Looking Glass
IPv4Prefixes

29

IPv6Prefixes

0

IPv4 NUMs

26,624

IPv6 NUMs(/64)

0

26,624 IPv4 Addresses
CIDR Description IP Num
144.58.0.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.1.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.2.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.3.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.4.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.5.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.6.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.40.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.42.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.43.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.44.0/24
IRR Valid
Electric Power Research Institute 256
144.58.45.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.46.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.48.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.49.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.50.0/24
IRR Valid
Electric Power Research Institute 256
144.58.51.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.96.0/22
IRR Parent Valid
Electric Power Research Institute 1024
144.58.112.0/20
IRR Parent Valid
Electric Power Research Institute 4096
144.58.129.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.140.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.144.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.176.0/20
IRR Parent Valid
Electric Power Research Institute 4096
144.58.208.0/20
IRR Parent Valid
Electric Power Research Institute 4096
144.58.224.0/20
IRR Parent Valid
Electric Power Research Institute 4096
144.58.240.0/21
IRR Parent Valid
Electric Power Research Institute 2048
144.58.241.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.242.0/24
IRR Parent Valid
Electric Power Research Institute 256
144.58.248.0/21
IRR Parent Valid
Electric Power Research Institute 2048
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,675,008 17,986,748,416 IPv4 IPv4
AS11351 TWC-11351-NORTHEAST - Charter Communications Inc, US United States 4,761,600 81,639,440,384 IPv4 IPv4
AS20115 CHARTER-20115 - Charter Communications, US United States 12,701,952 487,548,452,864 IPv4 IPv4
AS33651 CMCS - Comcast Cable Communications, LLC, US United States 91,648 18,546,688 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,828,608 77,329,530,880 IPv4 IPv4
AS11427 TWC-11427-TEXAS - Charter Communications Inc, US United States 5,307,392 231,962,902,528 IPv4 IPv4
AS29884 EQUINIX-EC-DA - Equinix, Inc., US United States 13,312 33,619,968 IPv4 IPv4
AS11426 TWC-11426-CAROLINAS - Charter Communications Inc, US United States 4,714,496 85,933,948,928 IPv4 IPv4
IP Address Domain NUMs Domains
144.58.4.15 1 securedelivery.epri.com
144.58.4.151 1 uspalmsg06.epri.com
144.58.4.152 1 owa.epri.com
ASNumber:       2003
ASName:         EPRI-PA
ASHandle:       AS2003
RegDate:        1992-09-30
Updated:        2018-04-27    
Ref:            https://rdap.arin.net/registry/autnum/2003


OrgName:        Electric Power Research Institute
OrgId:          EPRI
Address:        3420 Hillview Ave.
City:           Palo Alto
StateProv:      CA
PostalCode:     94304
Country:        US
RegDate:        1990-11-13
Updated:        2022-10-13
Ref:            https://rdap.arin.net/registry/entity/EPRI


OrgTechHandle: LITTL261-ARIN
OrgTechName:   Little, Ryan 
OrgTechPhone:  +1-704-595-2462 
OrgTechEmail:  domainalerts@epri.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LITTL261-ARIN

OrgDNSHandle: LITTL261-ARIN
OrgDNSName:   Little, Ryan 
OrgDNSPhone:  +1-704-595-2462 
OrgDNSEmail:  domainalerts@epri.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/LITTL261-ARIN

OrgAbuseHandle: LITTL261-ARIN
OrgAbuseName:   Little, Ryan 
OrgAbusePhone:  +1-704-595-2462 
OrgAbuseEmail:  domainalerts@epri.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LITTL261-ARIN

OrgRoutingHandle: LITTL261-ARIN
OrgRoutingName:   Little, Ryan 
OrgRoutingPhone:  +1-704-595-2462 
OrgRoutingEmail:  domainalerts@epri.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/LITTL261-ARIN

OrgTechHandle: MANIX-ARIN
OrgTechName:   Manix, Jesse 
OrgTechPhone:  +1-704-595-2266 
OrgTechEmail:  jmanix@epri.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MANIX-ARIN

OrgNOCHandle: LITTL261-ARIN
OrgNOCName:   Little, Ryan 
OrgNOCPhone:  +1-704-595-2462 
OrgNOCEmail:  domainalerts@epri.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/LITTL261-ARIN

RNOCHandle: WEBST127-ARIN
RNOCName:   Webster, Jonathan 
RNOCPhone:  +1-704-595-2276 
RNOCEmail:  jwebster@epri.com
RNOCRef:    https://rdap.arin.net/registry/entity/WEBST127-ARIN

RTechHandle: WEBST127-ARIN
RTechName:   Webster, Jonathan 
RTechPhone:  +1-704-595-2276 
RTechEmail:  jwebster@epri.com
RTechRef:    https://rdap.arin.net/registry/entity/WEBST127-ARIN

RAbuseHandle: WEBST127-ARIN
RAbuseName:   Webster, Jonathan 
RAbusePhone:  +1-704-595-2276 
RAbuseEmail:  jwebster@epri.com
RAbuseRef:    https://rdap.arin.net/registry/entity/WEBST127-ARIN