dteenergy.com

Observed 2026-07-18T14:01:59.843810010+00:00 (5h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onFastly

Email byMicrosoft 365

Secured bySectigo

Registered withNetwork Solutions, LLC

Also usesDocuSignGoogle Search ConsoleFacebook/Meta

1 subdomain · tranco_40k

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

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

dteenergy.com

A / AAAA

151.101.3.10151.101.67.10151.101.195.10151.101.131.10

Fastlyserves the site

ns4.dteenergy.comdns6-dmz.dteco.comns2.dteenergy.comns3.dteenergy.com+1 more

dteenergy.com + dteco.comanswers its DNS

dteenergy-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

www.dteenergy.com

Sectigo Limitedissued its certificate

DNS Records

A 4

151.101.3.10
151.101.67.10
151.101.195.10
151.101.131.10

MX 1

0dteenergy-com.mail.protection.outlook.com

TXT 11

v=spf1 ip4:204.124.152.112 ip4:204.124.154.107 ip4:208.185.229.45 ip4:216.70.28.36 ip4:147.187.10.0/24 ip4:12.154.156.38 include:spf.protection.outlook.com include:_spf.qualtrics.com a:mail.zendesk.com include:_spf.q4press.com include:spf.mandrillapp.com -all
docusign=1c1d1094-6efa-49bb-abf3-5fe7aedaffa7
MS=ms60818166
docusign=656c59b0-efb5-4ed3-9984-dec4801fe9f5
google-site-verification=rP2sKRAj4YkVUEGTddCeIThyydvNoYxlAnXJf0zHpwg
4EAFTGBOZMBO81IVD2Y3ULEMDZSJYHD79ZOIV5NJ3
apple-domain-verification=pId2EhlL7z4mNA74
postman-domain-verification=48c5d18a0e3af97c6518a7c8154b8f57b581ed76140e04239916b21f5bb4037df55370d904d0d38f72613cbe9c011bbeedd921ccce718ed47428fa46f42da233
Dynatrace-site-verification=e7ff9b22-39fb-4cb3-8dc9-d1ec8d546b78__b9uad8e964acikjdm0g3uebj40
facebook-domain-verification=jh9u7xbv7ns9yn6u2y6i3jwgq5jo8g

NS 5

ns4.dteenergy.com
dns6-dmz.dteco.com
ns2.dteenergy.com
ns3.dteenergy.com
ns1.dteenergy.com

SOA 1

ns1.dteenergy.com ips.dteenergy.com

SRV 2

vcse.dteenergy.com:5060 p10
vcse.dteenergy.com:5061 p10

TLS Certificates (3)

Common Name	Issuer	Expires
`www.dteenergy.com`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA OV R36	Sat, 14 Nov 2026 23:59:59 +0000
`Sectigo Public Server Authentication CA OV R36`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46	Fri, 21 Mar 2036 23:59:59 +0000
`Sectigo Public Server Authentication Root R46`	C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority	Mon, 18 Jan 2038 23:59:59 +0000

Subdomains (1)

www.dteenergy.com

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 dteenergy.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: e227de06-2629-4f7a-bf33-c13dfcaf09bc
Output Hash: a784471d1805264f5f471a5374ad3402d0bdcae7181ef6aa6e3830620d9cba33
Signature: ed25519:a13dc68b84610c13783665de8fba93b7ad44451d3b7cb10d6414956420f6c8869a27557773f00b76b85b5e7ab6e975909730334fc1be0726f6e8168f4c1ed10b
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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