158.81.210.0/23

AS20404  ·  NRG Energy, Inc.

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Summary

Country United States
Domain nrg.com
ASN AS20404
Registry ARIN
ID RRIHOUSTON

WHOIS Details

NetHandle:      NET-158-81-192-0-1
OrgID:          NE-29
Parent:         NET-158-0-0-0-0
NetName:        RRIHOUSTON
NetRange:       158.81.192.0 - 158.81.255.255
NetType:        allocation
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:        [email protected]
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

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

IP Address ASN Details
158.81.210.65 AS20404 NRG Energy, Inc. 3.30ms from Secaucus, 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
35.7.121.39 AS394769 University of Michigan - Flint 3.01ms from Detroit, US
87.159.173.23 AS3320 Deutsche Telekom AG 5.62ms from Frankfurt am Main, DE
23.131.160.183 AS13925 Null Route Networks 0.14ms from Fremont, US
186.68.92.151 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 7.49ms from Guayaquil, EC
122.224.202.199 AS4134 CHINANET-BACKBONE 3.95ms from Hangzhou, CN
23.47.102.55 AS16625 Akamai Technologies, Inc. 0.50ms from Hong Kong, HK
159.140.195.23 AS17264 Cerner Corporation 0.97ms from Kansas City, US
101.143.85.103 AS17511 OPTAGE Inc. 1.94ms from Osaka, JP
194.110.208.215 AS43121 SAS COMMUNICATION INTERACTIVE 6.26ms from Paris, FR
69.110.138.135 AS7018 AT&T Enterprises, LLC 3.47ms from San Jose, US
220.89.164.119 AS4766 Korea Telecom 6.80ms from Seoul, KR
35.74.39.119 AS16509 Amazon.com, Inc. 0.21ms from Tokyo, JP
154.244.40.39 AS36947 Telecom Algeria 8.95ms from Valencia, ES
50.25.246.151 AS19108 Optimum 16.46ms from Ashburn, US
181.126.73.7 AS23201 Telecel S.A. 8.54ms from Asuncion, PY
107.132.76.7 AS7018 AT&T Enterprises, LLC 13.61ms from Atlanta, US
81.243.49.39 AS5432 Proximus NV 2.17ms from Brussels, BE
203.190.61.23 AS54058 Rakuten Inc 0.33ms from Frankfurt am Main, DE
51.174.82.55 AS29695 Lyse Tele AS 6.22ms from Oslo, NO
174.119.109.55 AS812 Rogers Communications Canada Inc. 6.75ms from Toronto, CA
117.35.212.23 AS4134 CHINANET-BACKBONE 9.00ms from Xi'an, CN
75.247.53.167 AS6167 Verizon Business 18.67ms from Chicago, US
206.255.133.103 AS53508 Cablelynx 12.23ms from Dallas, US
71.139.119.23 AS7018 AT&T Enterprises, LLC 7.99ms from Dallas, US
99.38.146.199 AS7018 AT&T Enterprises, LLC 1.90ms from Houston, US

Traceroute

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

$
traceroute -a -n -q1 158.81.210.30
traceroute to 158.81.210.30 (158.81.210.30): 64 hops max, 52 byte packets
1 [AS209847] 5.180.24.1 0.679 ms
2 *
3 *
4 *
5 [AS1299] 62.115.136.47 0.961 ms
6 [AS1299] 62.115.9.117 0.959 ms
7 *
10 [AS20404] 158.81.210.30 3.866 ms
Measurement taken from IPinfo ProbeNet in Secaucus, US
On

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