clearsign.com

Observed 2026-07-13T18:30:01.950Z (7h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Registered withSquarespace Domains II LLC

96 subdomains · pharma_biotech

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

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

clearsign.com

A / AAAA

141.193.213.10141.193.213.11

Cloudflareserves the site

ns-cloud-c1.googledomains.comns-cloud-c4.googledomains.comns-cloud-c2.googledomains.comns-cloud-c3.googledomains.com

googledomains.comanswers its DNS

mx1-us1.ppe-hosted.com

ppe-hosted.comreceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK

HTTP status200

Servercloudflare

TLS protocolHTTP/3

TLS issuernot observed

Behind Cloudflareyes

Response time263 ms

DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 2

141.193.213.10
141.193.213.11

MX 1

0mx1-us1.ppe-hosted.com

TXT 5

v=spf1 include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com ~all
linkedin-site-verification=ae1818a6-b326-4e87-86c9-c1dbf9f80128
v=DMARC1; p=none;
v=DKIM1; (detected)
v=DNSSEC1; (detected)

NS 4

ns-cloud-c1.googledomains.com
ns-cloud-c4.googledomains.com
ns-cloud-c2.googledomains.com
ns-cloud-c3.googledomains.com

SOA 1

ns-cloud-c1.googledomains.com cloud-dns-hostmaster.google.com

TLS Certificates (0)

None.

Subdomains (96)

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

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

Ed25519 Receipt

Receipt ID: 7a8091dc-61fd-49bf-a8a3-326a12e977ef
Output Hash: 11efd78b402b4a6dcbcce23cf92f3a1fe62c4dae90d5878ab0258387c5572a04
Signature: ed25519:a940b55f24104f484745061ae892dd7eb84e5c4de42912be5bf190a5c1b02e7c02f371b62da94bafe66b9bbaa58c2cc711bb662c12c95785b4aaec1e6217c005
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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