AS number details

AS16746

CenterPoint Energy, Inc.  ·  centerpointenergy.com

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AS16746 – CenterPoint Energy, Inc.

Field Value
Country United States
Website centerpointenergy.com
Hosted domains 18
Number of IPv4 9,728
Number of IPv6 0
ASN type Business
Registry arin
Allocated 25 years ago on Jun 05, 2000
Updated 2 years ago on Jul 19, 2023
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
158.81.66.0/24 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


                                                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 18 domain names hosted across 10 IP addresses on this ASN.

IP Address Domain Domains on this IP
158.81.36.7 ██████████ 5
158.81.16.56 ██████████ 2
158.81.36.24 ██████████ 2
158.81.26.115 ██████████ 2
158.81.36.47 █████████ 2
158.81.26.39 ██████████ 1
158.81.36.25 ██████████ 1
158.81.25.33 ██████████ 1
158.81.36.6 ██████████ 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
AS3356 Level 3 Parent, LLC
AS33662 Comcast Cable Communications, LLC
AS7018 AT&T Enterprises, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 5 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
AS7018 AT&T Enterprises, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
158.81.96.2 AS16746 CenterPoint Energy, Inc. 2.35ms from Houston, US
158.81.82.254 AS16746 CenterPoint Energy, Inc. 2.27ms from Houston, US
158.81.27.57 AS16746 CenterPoint Energy, Inc. 2.96ms from Houston, US
158.81.81.1 AS16746 CenterPoint Energy, Inc. 2.40ms from Houston, US
158.81.65.62 AS16746 CenterPoint Energy, Inc. 2.37ms from Houston, US
158.81.18.243 AS16746 CenterPoint Energy, Inc. 2.91ms from Houston, US
158.81.13.1 AS16746 CenterPoint Energy, Inc. 2.22ms from Houston, US
158.81.19.249 AS16746 CenterPoint Energy, Inc. 3.36ms from Houston, US
158.81.64.61 AS16746 CenterPoint Energy, Inc. 2.36ms from Houston, US
158.81.80.254 AS16746 CenterPoint Energy, Inc. 3.11ms from Houston, US
158.81.78.254 AS16746 CenterPoint Energy, Inc. 2.35ms 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
20.185.71.90 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
188.4.148.106 AS1241 Forthnet 4.53ms from Athens, GR
105.72.1.218 AS36884 Wana Corporate 3.37ms from Casablanca, MA
71.66.152.122 AS10796 Charter Communications Inc 3.74ms from Columbus, US
75.87.132.122 AS11427 Charter Communications Inc 15.50ms from Dallas, US
204.87.50.250 AS21860 FOLEY & LARDNER LLP 1.07ms from Dallas, US
88.206.200.122 AS28854 HIGHLANDNET SWEDEN 4.41ms from Goeteborg, SE
59.34.10.218 AS4134 CHINANET-BACKBONE 5.70ms from Guangzhou, CN
178.120.148.90 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 6.75ms from Minsk, BY
117.67.6.26 AS4134 CHINANET-BACKBONE 11.65ms from Nanchang, CN
85.255.45.186 AS62225 Viken Fiber AS 4.76ms from Oslo, NO
88.101.205.122 AS5610 O2 Czech Republic, a.s. 2.87ms from Prague, CZ
54.172.214.106 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
47.224.185.170 AS20115 Charter Communications LLC 9.79ms from San Jose, US
45.200.253.58 AS54600 PEG TECH INC 0.33ms from San Jose, US
49.25.18.154 AS4766 Korea Telecom 6.68ms from Seoul, KR
20.188.123.170 AS8075 Microsoft Corporation 0.66ms from Singapore, SG
83.22.218.218 AS5617 Orange Polska Spolka Akcyjna 7.17ms from Warsaw, PL
216.164.39.202 AS6079 RCN 5.94ms from Ashburn, US
20.172.196.58 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
20.47.164.250 AS8075 Microsoft Corporation 0.41ms from Boydton, US
190.220.30.106 AS11664 Techtel LMDS Comunicaciones Interactivas S.A. 1.62ms from Buenos Aires, AR
98.46.19.58 AS7922 Comcast Cable Communications, LLC 5.40ms from Chicago, US
173.12.202.234 AS7922 Comcast Cable Communications, LLC 12.80ms from Denver, US
99.12.218.122 AS7018 AT&T Enterprises, LLC 2.08ms from Houston, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m8 158.81.67.219
traceroute to 158.81.67.219 (158.81.67.219): 8 hops max, 52 byte packets
2 [AS8280] 78.108.47.13 0.486 ms
3 [AS8280] 78.108.32.213 0.526 ms
4 *
5 [AS6762] 195.22.195.63 124.942 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Athens, GR
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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