158.81.154.0/24

AS55102  ·  NRG Energy, Inc.

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Summary

Country United States
Domain nrg.com
ASN AS55102
Registry ARIN
ID RRI-NET

WHOIS Details

NetHandle:      NET-158-81-128-0-1
OrgID:          NE-29
Parent:         NET-158-0-0-0-0
NetName:        RRI-NET
NetRange:       158.81.128.0 - 158.81.191.255
NetType:        allocation
OriginAS:       20404
RegDate:        1992-02-18
Updated:        2021-12-14
Source:         ARIN


OrgID:          NE-29
OrgName:        NRG Energy, Inc.
CanAllocate:    
Street:         910 Louisiana Street
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77002
RegDate:        2013-02-22
Updated:        2022-04-19
OrgAdminHandle: NETWO3117-ARIN
OrgTechHandle:  NETWO3117-ARIN
OrgAbuseHandle: NETWO3117-ARIN
OrgNOCHandle:   NETWO3117-ARIN
Source:         ARIN


POCHandle:      NETWO3117-ARIN
IsRole:         Y
LastName:       Network Services
FirstName:      
Street:         910 Louisiana
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77002
RegDate:        2009-05-14
Updated:        2025-05-05
OfficePhone:    +1-832-357-3000
Mailbox:        Corp_NetOps_DL@nrg.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 158.81.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
97.243.89.8 AS6167 Verizon Business 14.24ms from Chicago, US
107.212.86.232 AS7018 AT&T Enterprises, LLC 2.82ms from Chicago, US
75.188.140.184 AS10796 Charter Communications Inc 7.76ms from Columbus, US
87.183.144.248 AS3320 Deutsche Telekom AG 6.45ms from Frankfurt am Main, DE
9.141.165.232 AS8075 Microsoft Corporation 0.20ms from Frankfurt am Main, DE
20.195.94.88 AS8075 Microsoft Corporation 0.30ms from Hong Kong, HK
75.160.82.40 AS19901 Brightspeed 0.48ms from Kansas City, US
80.6.224.152 AS5089 Virgin Media Limited 5.66ms from London, GB
71.93.159.104 AS20115 Charter Communications LLC 5.19ms from Los Angeles, US
68.122.85.152 AS7018 AT&T Enterprises, LLC 2.38ms from Los Angeles, US
195.57.20.200 AS3352 TELEFONICA DE ESPANA S.A.U. 7.92ms from Madrid, ES
5.48.219.120 AS5410 Bouygues Telecom SA 7.26ms from Marseille, FR
90.51.63.88 AS3215 Orange S.A. 15.56ms from Milan, IT
206.53.187.216 AS16413 Telebermuda International Limited 17.80ms from New York City, US
14.78.137.88 AS4766 Korea Telecom 8.45ms from Seoul, KR
13.213.175.216 AS16509 Amazon.com, Inc. 0.10ms from Singapore, SG
45.141.10.136 AS56630 Melbikomas UAB 0.24ms from Amsterdam, NL
20.56.131.120 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
207.211.24.40 AS14135 Navisite Opco LLC 1.43ms from Boston, US
108.7.38.184 AS701 Verizon Business 1.92ms from Boston, US
177.39.175.56 AS52768 ALSOL Provedor de Internet Ltda. 10.77ms from Campina Grande, BR
68.251.186.152 AS7018 AT&T Enterprises, LLC 7.91ms from Chicago, US
52.161.161.248 AS8075 Microsoft Corporation 3.14ms from Denver, US
90.186.112.184 AS3209 Vodafone GmbH 5.44ms from Frankfurt am Main, DE
123.28.60.56 AS45899 VNPT Corp 2.10ms from Ho Chi Minh City, VN

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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