alliantenergy.com

Observed Jul 18, 2026, 12:08 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Guarded by a firewall

Runs onCloudflare

Email byProofpoint

Secured byLet's Encrypt

Registered withNameSilo, LLC

Also usesGoogle Search ConsoleAtlassian

energy

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

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

alliantenergy.com

A / AAAA

162.159.140.235172.66.0.233

Cloudflareserves the site

ns4.alliant-energy.comns3.alliant-energy.com

alliant-energy.comanswers its DNS

mxa-001a4101.gslb.pphosted.commxb-001a4101.gslb.pphosted.com

Proofpointreceives its email

TLS

alliantenergy.com

Let's Encryptissued its certificate

DNS Records

A 2

162.159.140.235
172.66.0.233

MX 2

10mxa-001a4101.gslb.pphosted.com
10mxb-001a4101.gslb.pphosted.com

TXT 5

google-site-verification=9gdQ6CBa4vyKDXkqbnw-rsWuLqM1Mqv2Zh_D_DGGwf0
dd2a8c501320eaceb80a4465005a33147abf47d73bd510359af8c9e06b35f04
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
atlassian-domain-verification=mFqAtVV4GS9do6g1D2iXF5cY3ebeOYS2zDH3jMJFERacTeWevmjq2YsrkJ6oIkis
v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

NS 2

ns4.alliant-energy.com
ns3.alliant-energy.com

SOA 1

ns3.alliant-energy.com hostmaster.alliantenergy.com

SRV 4

msnwbxeaexpe1.alliantenergy.com:5060 p0
cidwbxeaexpe1.alliantenergy.com:5060 p0
cidwbxeaexpe1.alliantenergy.com:5061 p0
msnwbxeaexpe1.alliantenergy.com:5061 p0

TLS Certificates (4)

Common Name	Issuer	Expires
`alliantenergy.com`	C=US, O=Let's Encrypt, CN=YE1	Sun, 27 Sep 2026 07:01:14 +0000
`YE1`	C=US, O=ISRG, CN=Root YE	Sat, 02 Sep 2028 23:59:59 +0000
`Root YE`	C=US, O=Internet Security Research Group, CN=ISRG Root X2	Thu, 02 Sep 2032 23:59:59 +0000
`ISRG Root X2`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (0)

None observed.

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

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

Ed25519 Receipt

Receipt ID: 24ec8cd7-3c8a-4473-8f4d-2f5c93dc2df4
Output Hash: 891b7beb5467b88bd148f4ae3365f8a8ac5efe4c309002e79a5f2eb36df46ba7
Signature: ed25519:e0257ef28dff12f1e45cf1ca5113981e7e3145de68057238e11835cb1ced6d3ef347f21dcdcafa4e0584d02738c4f583154abdf1ccfdb35acfb337408c02f901
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/alliantenergy.com