Autonomous System details

AS16746

CenterPoint Energy, Inc.  ·  centerpointenergy.com

United States

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AS16746 – CenterPoint Energy, Inc.

Field Value
Country United States
Website centerpointenergy.com
Hosted domains 15
IPv4 addresses 9,728
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 26 years ago on Jun 05, 2000
Updated 3 years ago on Jul 19, 2023

IP Ranges

Netblock Company Num of IPs
158.81.64.0/20 CenterPoint Energy, Inc. 4,096
158.81.16.0/23 CenterPoint Energy, Inc. 512
158.81.24.0/23 CenterPoint Energy, Inc. 512
158.81.13.0/24 CenterPoint Energy, Inc. 256
158.81.18.0/24 CenterPoint Energy, Inc. 256
158.81.19.0/24 CenterPoint Energy, Inc. 256
158.81.26.0/24 CenterPoint Energy, Inc. 256
158.81.27.0/24 CenterPoint Energy, Inc. 256
158.81.33.0/24 CenterPoint Energy, Inc. 256
158.81.35.0/24 CenterPoint Energy, Inc. 256
158.81.36.0/24 CenterPoint Energy, Inc. 256
158.81.45.0/24 CenterPoint Energy, Inc. 256
158.81.46.0/24 CenterPoint Energy, Inc. 256
158.81.47.0/24 CenterPoint Energy, Inc. 256
158.81.48.0/24 CenterPoint Energy, Inc. 256
158.81.49.0/24 CenterPoint Energy, Inc. 256
158.81.55.0/24 CenterPoint Energy, Inc. 256
158.81.65.0/24 CenterPoint Energy, Inc. 256
158.81.66.0/24 CenterPoint Energy, Inc. 256
158.81.78.0/24 CenterPoint Energy, Inc. 256
158.81.80.0/24 CenterPoint Energy, Inc. 256
158.81.81.0/24 CenterPoint Energy, Inc. 256
158.81.82.0/24 CenterPoint Energy, Inc. 256
158.81.96.0/24 CenterPoint Energy, Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS16746
                                                OrgID:          AS16746
                                                ASName:         AS16746
                                                ASNumber:       AS16746
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 15 domain names hosted across 8 IP addresses on this ASN.

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IP Address Domain Domains on this IP
158.81.36.7 ██████████ 5
158.81.36.24 ██████████ 2
158.81.16.56 ██████████ 2
158.81.26.115 ██████████ 2
158.81.36.6 ██████████ 1
158.81.36.25 ██████████ 1
158.81.36.47 █████████ 1
158.81.36.14 ██████████ 1

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Peers

There are 5 peers for this ASN.

Peers Name
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS209 CenturyLink Communications, LLC
AS33662 Comcast Cable Communications, LLC
AS701 Verizon Business
AS7018 AT&T Enterprises, LLC
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ASN API & Database

Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS209 CenturyLink Communications, LLC
AS33662 Comcast Cable Communications, LLC
AS701 Verizon Business
AS7018 AT&T Enterprises, LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
158.81.82.254 AS16746 CenterPoint Energy, Inc. 6.86ms from Dallas, US
158.81.19.254 AS16746 CenterPoint Energy, Inc. 6.75ms from Dallas, US
158.81.78.254 AS16746 CenterPoint Energy, Inc. 6.58ms from Dallas, US
158.81.96.2 AS16746 CenterPoint Energy, Inc. 6.57ms from Dallas, US
158.81.13.1 AS16746 CenterPoint Energy, Inc. 6.84ms from Dallas, US
158.81.18.242 AS16746 CenterPoint Energy, Inc. 6.67ms from Dallas, US
158.81.27.125 AS16746 CenterPoint Energy, Inc. 6.75ms from Dallas, US
158.81.81.1 AS16746 CenterPoint Energy, Inc. 1.84ms from Houston, US
158.81.80.254 AS16746 CenterPoint Energy, Inc. 7.68ms from Dallas, US
158.81.65.62 AS16746 CenterPoint Energy, Inc. 6.55ms from Dallas, US
158.81.64.59 AS16746 CenterPoint Energy, Inc. 1.79ms from Houston, 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
5.76.77.218 AS9198 JSC Kazakhtelecom 16.10ms from Almaty, KZ
48.194.103.26 AS8075 Microsoft Corporation 0.60ms from Ashburn, US
77.191.92.186 AS6805 Telefonica Germany GmbH & Co.OHG 4.81ms from Berlin, DE
20.161.160.170 AS8075 Microsoft Corporation 0.25ms from Boydton, US
67.176.152.26 AS7922 Comcast Cable Communications, LLC 4.97ms from Chicago, US
116.28.96.106 AS4134 CHINANET BACKBONE 3.10ms from Guangzhou, CN
91.157.159.234 AS719 Elisa Oyj 1.01ms from Helsinki, FI
169.255.217.10 AS327892 BETHNET cc 3.67ms from Johannesburg, ZA
80.193.82.26 AS5089 Virgin Media Limited 3.49ms from London, GB
87.26.175.218 AS3269 Telecom Italia S.p.A. 4.12ms from Milan, IT
139.99.61.42 AS16276 OVH SAS 0.28ms from Singapore, SG
194.68.235.234 AS21195 Iver Sverige AB 2.71ms from Stockholm, SE
201.244.216.250 AS19429 ETB - Colombia 0.93ms from Bogota, CO
190.220.30.106 AS11664 Techtel LMDS Comunicaciones Interactivas S.A. 1.58ms from Buenos Aires, AR
139.155.61.26 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.72ms from Chengdu, CN
79.248.249.10 AS3320 Deutsche Telekom AG 5.43ms from Düsseldorf, DE
217.44.223.202 AS2856 British Telecommunications PLC 4.48ms from Erith, GB
147.81.29.154 AS36149 Hawaiian Telcom Services Company, Inc. 7.80ms from Honolulu, US
66.78.229.58 AS32779 SMART CITY NETWORKS, LIMITED PARTNERSHIP 0.76ms from Houston, US
1.246.69.10 AS9318 SK Broadband Co Ltd 2.93ms from Incheon, KR
155.103.70.138 AS44382 Fiba Cloud Operation Company, LLC 1.16ms from Istanbul, TR
123.243.15.90 AS7545 TPG Telecom Limited 1.53ms from Melbourne, AU
96.227.184.234 AS701 Verizon Business 1.57ms from Philadelphia, US
109.117.48.202 AS30722 Fastweb SpA 7.76ms from Rome, IT
15.228.24.154 AS16509 Amazon.com, Inc. 2.69ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 158.81.67.142
traceroute to 158.81.67.142 (158.81.67.142): 7 hops max, 52 byte packets
3 [] 140.222.228.119 43.897 ms
4 [AS701] 65.195.2.146 43.366 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Salt Lake City, US
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 AS16746 at robtex.

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