AS number details

AS55102

NRG Energy, Inc.  ·  nrg.com

United States

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AS55102 – NRG Energy, Inc.

Field Value
Country United States
Website nrg.com
Hosted domains 97
Number of IPv4 2,048
Number of IPv6 0
ASN type Business
Registry arin
Allocated 12 years ago on Mar 06, 2013
Updated 12 years ago on Mar 06, 2013

IP Ranges

Netblock Company Num of IPs
158.81.192.0/23 NRG Energy, Inc. 512
158.81.200.0/23 NRG Energy, Inc. 512
158.81.128.0/24 NRG Energy, Inc. 256
158.81.150.0/24 NRG Energy, Inc. 256
158.81.154.0/24 NRG Energy, Inc. 256
158.81.199.0/24 NRG Energy, Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS55102
                                                OrgID:          AS55102
                                                ASName:         AS55102
                                                ASNumber:       AS55102
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 97 domain names hosted across 14 IP addresses on this ASN.

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IP Address Domain Domains on this IP
158.81.200.114 ██████████ 67
158.81.201.240 ██████████ 15
158.81.201.85 ██████████ 2
158.81.200.53 ██████████ 2
158.81.201.230 ██████████ 2
158.81.201.160 ██████████ 1
158.81.201.70 ██████████ 1
158.81.201.207 ██████████ 1
158.81.201.60 ██████████ 1
158.81.199.37 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS25956 Logix
AS33132 Crown Castle Fiber LLC
AS6461 Zayo Bandwidth
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS25956 Logix
AS33132 Crown Castle Fiber LLC
AS6461 Zayo Bandwidth
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ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
158.81.192.65 AS55102 NRG Energy, Inc. 6.92ms from Dallas, US
158.81.200.20 AS55102 NRG Energy, Inc. 7.22ms from Dallas, US
158.81.201.42 AS55102 NRG Energy, Inc. 7.65ms from Dallas, 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
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50.194.79.94 AS7922 Comcast Cable Communications, LLC 7.21ms from Chicago, US
84.135.162.126 AS3320 Deutsche Telekom AG 5.45ms from Duesseldorf, DE
185.246.110.126 AS9009 M247 Europe SRL 0.25ms from Frankfurt am Main, DE
14.181.86.46 AS45899 VNPT Corp 5.44ms from Hanoi, VN
98.195.150.14 AS7922 Comcast Cable Communications, LLC 7.74ms from Houston, US
213.86.124.254 AS54128 The Pokemon Company International, Inc. 0.92ms from London, GB
92.178.61.206 AS12479 Orange Espagne SA 13.45ms from Madrid, ES
89.131.186.46 AS12479 Orange Espagne SA 3.69ms from Madrid, ES
134.59.5.254 AS2200 Renater 3.89ms from Marseille, FR
202.58.63.254 AS9667 5G NETWORK OPERATIONS PTY LTD 9.56ms from Melbourne, AU
151.16.183.62 AS1267 WIND TRE S.P.A. 4.03ms from Milan, IT
178.250.65.14 AS51580 TIMENET SPA 5.51ms from Milan, IT
32.221.159.30 AS46690 Southern New England Telephone Company and SNET America, Inc. 5.73ms from New York City, US
34.155.240.238 AS396982 Google LLC 0.09ms from Paris, FR
103.145.230.254 AS152738 RetroAI 0.42ms from Perth, AU
131.252.174.190 AS6366 Portland State University 0.82ms from Portland, US
212.33.166.126 AS41132 Applied Technologies Co. 2.23ms from Riyadh, SA
222.104.67.254 AS4766 Korea Telecom 6.06ms from Seoul, KR
123.111.207.46 AS9318 SK Broadband Co Ltd 6.34ms from Seoul, KR
58.222.29.158 AS4134 CHINANET-BACKBONE 6.26ms from Shanghai, CN
101.3.154.254 AS131627 Peicity Digital Cable Television., LTD 1.33ms from Taipei, TW
61.70.67.254 AS9416 Hoshin Multimedia Center Inc. 5.25ms from Taipei, TW

Traceroute

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

$
traceroute -a -n -q1 -f2 -m5 158.81.128.126
traceroute to 158.81.128.126 (158.81.128.126): 5 hops max, 52 byte packets
2 [AS6718] 128.0.34.101 0.451 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Bucharest, RO
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS55102 at robtex.

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