technologyreview.com

Observed 2026-07-13T00:47:21.646802236+00:00 (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onAutomattic

Email byMicrosoft 365

Secured byLet's Encrypt

Registered withNetwork Solutions, LLC

Also usesDocuSign

1 subdomain · push_legacy

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

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

technologyreview.com

A / AAAA

192.0.66.184

Automatticserves the site

ns1-01.azure-dns.comns2-01.azure-dns.netns3-01.azure-dns.orgns4-01.azure-dns.info

azure-dns.com + azure-dns.net + moreanswers its DNS

technologyreview-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

technologyreview.com

Let's Encryptissued its certificate

DNS Records

A 1

192.0.66.184

MX 1

0technologyreview-com.mail.protection.outlook.com

TXT 7

adn_verification=techreview
v=spf1 include:_u.technologyreview.com._spf.smart.ondmarc.com ~all
docusign=fecf5307-94bf-43c4-a9f0-d90260bbe5dd
prowly-verification=5d8eae2922841d1560286ba7613a4df6fc1b6d499eb1ec55fd2594a378eb27e0
airtable-verification=f7715af8fa97ca7575b0e5422d9d496a
v=DMARC1; p=reject; pct=100; sp=none; rua=mailto:b96a2440@inbox.ondmarc.com; ruf=mailto:b96a2440@inbox.ondmarc.com; adkim=r; aspf=r; fo=1:0:d:s; rf=afrf; ri=3600
v=STSv1; id=1700237796747

NS 4

ns1-01.azure-dns.com
ns2-01.azure-dns.net
ns3-01.azure-dns.org
ns4-01.azure-dns.info

SOA 1

ns1-01.azure-dns.com azuredns-hostmaster.microsoft.com

TLS Certificates (2)

Common Name	Issuer	Expires
`technologyreview.com`	C=US, O=Let's Encrypt, CN=E8	Sun, 23 Aug 2026 14:15:43 +0000
`E8`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Fri, 12 Mar 2027 23:59:59 +0000

Subdomains (1)

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

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

Ed25519 Receipt

Receipt ID: 91e93c0d-7783-43d6-93f5-65bda1cca8b8
Output Hash: ea61bf4af4e9c5aadd4fa0798058d13c577bddb5c75526bd04950751bf0e6ea4
Signature: ed25519:d2f3ed9eed7b55d6fc07a9ab1abe596146868105ae293eff1a2c6918cdae98fa4d321b5ffac8feff41c94d58691f711c358ebb5b46d90fdf0076358cc0a7120a
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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