centerpointenergy.com

Observed Jul 21, 2026, 19:12 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Runs onAkamai Technologies

Email byProofpoint

Secured byDigiCert

Registered withNetwork Solutions, LLC

Also usesDocuSign

IPv6 · 11 subdomains · fortune_500

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat centerpointenergy.com actually stands on - every host below is a signed observation

centerpointenergy.com

A / AAAA

23.47.21.182600:1408:ec00:1084::36a12600:1408:ec00:1085::36a1

Akamai Technologiesserves the site

usw7.akam.netns1-203.akam.netns1-25.akam.netns21.centerpointenergy.com+8 more

akam.net + centerpointenergy.comanswers its DNS

mxb-0001aa01.gslb.pphosted.commxa-0001aa01.gslb.pphosted.com

Proofpointreceives its email

TLS

www.centerpointenergy.com

DigiCert Incissued its certificate

DNS Records

A 1

23.47.21.18

AAAA 2

2600:1408:ec00:1084::36a1
2600:1408:ec00:1085::36a1

MX 2

10mxb-0001aa01.gslb.pphosted.com
10mxa-0001aa01.gslb.pphosted.com

TXT 9

MS=ms96680552
Dynatrace-site-verification=b48280f7-0769-4eb8-93e9-6f595597b00c__c3gognbrn9gci2onvdbbeg2tq8
cloudflare_dashboard_sso=62cdcde8d1723f326795778d9200208d
v=spf1 ip4:147.154.8.204 ip4:69.25.227.128/25 ip4:74.217.49.0/25 ip4:64.95.144.196 ip4:54.173.83.138 ip4:107.23.16.222 ip4:152.144.128.0/24 ip4:158.81.8.0/21 ip4:63.67.47.0/24 ip4:138.1.37.172 include:spf.protection.outlook.com include:_spf-dc4.sapsf.com ip4:198.147.32.158 ip4:198.147.34.158 ip4:138.1.127.67 ip4:216.251.248.18 ip4:198.17.11.90 ip4:198.17.11.92 ip4:64.220.234.98 ip4:64.220.234.99 ip4:67.216.176.146 ip4:67.216.176.147 ip4:209.43.57.19 ip4:74.179.243.94 ip4:172.214.67.207 ip4:48.217.23.130 include:sendgrid.net include:_spf.salesforce.com include:ses.onsolve.net include:spf-0001aa01.pphosted.com -all
4raTMI5+l4dn4sKbz1yF9HqItjRHcIapfZIcUvTj+Ewgg5jTvZBWSeSBtzfdzdNWlfnIRfK5KCcKmt+T8ZTUCQ==
sitecore-domain-verification=f1b47cce0ec54758834afd6989119a01
_5t4wv8oyoc05531urbek5or0q6uycr0
docusign=0c70574a-e54d-45d9-b30c-b4bedee016e8
v=DMARC1; p=quarantine; pct=50; sp=reject; rua=mailto:dmjifvzy@ag.us.dmarcian.com,mailto:dmarc_rua@emaildefense.proofpoint.com;ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com,mailto:dmjifvzy@fr.us.dmarcian.com; fo=1

NS 12

usw7.akam.net
ns1-203.akam.net
ns1-25.akam.net
ns21.centerpointenergy.com
use3.akam.net
ns1.centerpointenergy.com
use9.akam.net
ns3.centerpointenergy.com
usc5.akam.net
ns4.centerpointenergy.com

SOA 1

ns1.centerpointenergy.com dnsadmin.centerpointenergy.com

SRV 4

txexp01.centerpointenergy.com:5060 p30
inexp01.centerpointenergy.com:5060 p20
inexp01.centerpointenergy.com:5061 p20
txexp01.centerpointenergy.com:5061 p30

TLS Certificates (2)

Common Name	Issuer	Expires
`www.centerpointenergy.com`	C=US, O=DigiCert Inc, CN=DigiCert Global G3 TLS ECC SHA384 2020 CA1	Sun, 13 Dec 2026 23:59:59 +0000
`DigiCert Global G3 TLS ECC SHA384 2020 CA1`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G3	Sun, 13 Apr 2031 23:59:59 +0000

Subdomains (11)

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for centerpointenergy.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/centerpointenergy.com">
  <img src="https://domaindrift.io/badge/centerpointenergy.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for centerpointenergy.com">
</a>

Ed25519 Receipt

Receipt ID: rcpt_9dd66b204c8fd1d5
Output Hash: dac3a2c16ed5c102b4cc90d77a7ad34e421987baf0eaa9c8b018ab0cf579afb8
Signature: ed25519:ffcdd7100b1dac3f26e6752842864a05c18f2bff2677192be750f4efad7e68ee5a04b6f92bac680a095491749505a83625d95e0ce3ed94bc866dbcced9249e0a
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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