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
158.81.26.115 ██████████ 2
158.81.36.24 ██████████ 2
158.81.16.56 ██████████ 2
158.81.36.47 █████████ 1
158.81.36.14 ██████████ 1
158.81.36.25 ██████████ 1
158.81.36.6 ██████████ 1

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Peers

There are 6 peers for this ASN.

Peers Name
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS209 CenturyLink Communications, LLC
AS3356 Level 3 Parent, LLC
AS33662 Comcast Cable Communications, LLC
AS701 Verizon Business
AS7018 AT&T Enterprises, LLC
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ASN API & Database

Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS209 CenturyLink Communications, LLC
AS3356 Level 3 Parent, LLC
AS33662 Comcast Cable Communications, LLC
AS701 Verizon Business
AS7018 AT&T Enterprises, LLC
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ASN API & Database

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. 6.87ms from Dallas, US
158.81.96.2 AS16746 CenterPoint Energy, Inc. 6.56ms from Dallas, US
158.81.65.62 AS16746 CenterPoint Energy, Inc. 6.64ms from Dallas, US
158.81.18.10 AS16746 CenterPoint Energy, Inc. 6.51ms from Dallas, US
158.81.78.254 AS16746 CenterPoint Energy, Inc. 5.92ms from Dallas, US
158.81.81.1 AS16746 CenterPoint Energy, Inc. 1.77ms from Houston, US
158.81.64.59 AS16746 CenterPoint Energy, Inc. 1.79ms from Houston, US
158.81.13.130 AS16746 CenterPoint Energy, Inc. 6.14ms from Dallas, US
158.81.27.254 AS16746 CenterPoint Energy, Inc. 6.01ms from Dallas, US
158.81.19.254 AS16746 CenterPoint Energy, Inc. 6.69ms from Dallas, US
158.81.80.254 AS16746 CenterPoint Energy, Inc. 7.12ms 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
97.244.218.202 AS6167 Verizon Business 15.89ms from Atlanta, US
174.46.181.170 AS393465 Veolia Environnement North America Operations, LLC 1.40ms from Chicago, US
93.119.183.26 AS39347 STYLISH BY A&L SRL 0.54ms from Constanţa, RO
113.46.143.74 AS55990 Huawei Cloud Service data center 2.39ms from Guangzhou, CN
110.18.13.10 AS4837 CHINA UNICOM China169 Backbone 2.50ms from Hohhot, CN
59.16.243.218 AS4766 Korea Telecom 0.63ms from Incheon, KR
38.6.75.122 AS398823 PEG TECH INC 0.34ms from Los Angeles, US
79.159.103.90 AS3352 TELEFONICA DE ESPANA S.A.U. 9.27ms from Madrid, ES
212.128.71.170 AS766 RedIRIS Autonomous System 1.34ms from Madrid, ES
201.121.181.138 AS8151 UNINET 1.80ms from Mexico City, MX
62.102.252.170 AS16347 ADISTA SAS 0.53ms from Paris, FR
135.233.244.234 AS8075 Microsoft Corporation 0.14ms from San Antonio, US
133.117.153.138 AS131921 GMO GlobalSign Holdings K.K. 1.12ms from Tokyo, JP
157.25.255.154 AS12912 T-Mobile Polska S.A. 1.04ms from Warsaw, PL
149.97.135.10 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.41ms from Atlanta, US
116.162.50.58 AS4837 CHINA UNICOM China169 Backbone 1.94ms from Changsha, CN
45.164.16.26 AS267695 FLY NET S.R.L. 5.52ms from Chapeco, BR
199.168.159.10 AS27002 Miami International Holdings, Inc 18.63ms from Chicago, US
98.196.252.10 AS7922 Comcast Cable Communications, LLC 6.65ms from Houston, US
122.172.133.154 AS24560 Bharti Airtel Ltd., Telemedia Services 1.80ms from Hyderabad, IN
89.127.240.10 AS204644 PDQ.COM CORPORATION 0.75ms from Ljubljana, SI
80.193.82.26 AS5089 Virgin Media Limited 3.70ms from London, GB
5.42.70.234 AS39493 CJSC Kolomna-Sviaz TV 5.92ms from Moscow, RU
217.83.200.186 AS3320 Deutsche Telekom AG 2.14ms from Nuernberg, DE
54.80.16.106 AS14618 Amazon.com, Inc. 0.15ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -m8 158.81.25.198
traceroute to 158.81.25.198 (158.81.25.198): 8 hops max, 52 byte packets
1 [AS15169] 142.250.62.135 243.868 ms
2 [AS15169] 216.239.50.52 244.704 ms
3 *
4 *
5 [AS15830] 155.204.28.54 248.174 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Johannesburg, ZA
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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