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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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
158.81.13.160 AS16746 CenterPoint Energy, Inc. 6.72ms from Dallas, US
158.81.64.59 AS16746 CenterPoint Energy, Inc. 1.83ms from Houston, US
158.81.96.2 AS16746 CenterPoint Energy, Inc. 6.42ms from Dallas, US
158.81.78.254 AS16746 CenterPoint Energy, Inc. 6.58ms from Dallas, US
158.81.27.57 AS16746 CenterPoint Energy, Inc. 7.08ms from Dallas, US
158.81.81.1 AS16746 CenterPoint Energy, Inc. 1.80ms from Houston, US
158.81.19.254 AS16746 CenterPoint Energy, Inc. 6.76ms from Dallas, US
158.81.65.62 AS16746 CenterPoint Energy, Inc. 6.57ms from Dallas, US
158.81.18.16 AS16746 CenterPoint Energy, Inc. 6.85ms from Dallas, US
158.81.82.254 AS16746 CenterPoint Energy, Inc. 6.85ms from Dallas, US
158.81.80.254 AS16746 CenterPoint Energy, Inc. 7.70ms 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
92.96.83.170 AS5384 Emirates Internet 5.38ms from Al Fujairah City, AE
145.140.21.10 AS1103 SURF B.V. 4.24ms from Amsterdam, NL
125.26.159.106 AS23969 TOT Public Company Limited 2.01ms from Bangkok, TH
34.3.214.10 AS214609 Google Cloud EMEA Ltd 0.57ms from Berlin, DE
73.149.215.74 AS7922 Comcast Cable Communications, LLC 8.92ms from Boston, US
63.216.142.10 AS3491 PCCW Global (HK) Ltd. 0.52ms from Hong Kong, HK
119.218.239.10 AS4766 Korea Telecom 5.60ms from Incheon, KR
59.16.243.218 AS4766 Korea Telecom 0.69ms from Incheon, KR
16.60.74.186 AS16509 Amazon.com, Inc. 0.19ms from London, GB
20.68.179.154 AS8075 Microsoft Corporation 0.21ms from London, GB
104.33.209.90 AS20001 Charter Communications Inc 3.68ms from Los Angeles, US
109.168.234.250 AS12389 PJSC Rostelecom 17.61ms from Moscow, RU
192.92.242.10 AS14345 AMERIPRISE FINANCIAL SERVICES, LLC 1.52ms from San Jose, US
23.49.115.74 AS16625 Akamai Technologies, Inc. 0.11ms from Taipei, TW
62.131.211.122 AS1136 KPN B.V. 1.51ms from Amsterdam, NL
5.12.133.186 AS8708 DIGI ROMANIA S.A. 0.80ms from Bucharest, RO
50.83.103.90 AS30036 Mediacom Communications Corp 11.99ms from Chicago, US
14.235.96.186 AS45899 VNPT Corp 1.84ms from Hanoi, VN
49.172.160.10 AS17858 LG POWERCOMM 2.01ms from Incheon, KR
119.71.214.202 AS17858 LG POWERCOMM 3.55ms from Incheon, KR
62.232.97.170 AS5413 Wavenet Limited 1.10ms from London, GB
119.229.196.122 AS17511 OPTAGE Inc. 2.04ms from Osaka, JP
221.2.3.170 AS4837 CHINA UNICOM China169 Backbone 6.33ms from Qingdao, CN
130.212.254.10 AS2152 CENIC 1.75ms from San Jose, US
158.23.36.74 AS8075 Microsoft Corporation 0.16ms from Santiago de Querétaro, MX

Traceroute

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

$
traceroute -a -n -q1 -f4 -m10 158.81.35.106
traceroute to 158.81.35.106 (158.81.35.106): 10 hops max, 52 byte packets
5 *
6 *
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Lviv, UA
On

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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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