ucb.com

Observed 2026-07-13T17:36:30.400Z (23h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byMicrosoft 365

Registered withCombell NV

Also usesDocuSignFigmaGoogle Search ConsoleFacebook/Meta

9 subdomains · pharma_biotech

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

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

ucb.com

A / AAAA

20.123.173.188

Cloudflareserves the site

ns2-03.azure-dns.netns4-03.azure-dns.infons3-03.azure-dns.orgns1-03.azure-dns.com

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

ucb-mail-onmicrosoft-com.mail.protection.outlook.com

Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.ucb.com/

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time622 ms

DNS resolutionNOERROR

Redirect chain

https://www.ucb.com/

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

DNS Records

A 1

20.123.173.188

MX 1

10ucb-mail-onmicrosoft-com.mail.protection.outlook.com

TXT 24

apple-domain-verification=DFYhY6AnGWwb1B3u
docusign=2a204e57-96f6-4143-8ac4-0f1c71ac7332
figma-domain-verification=fa01f37eda006c6484305ba858cb956b460fd34b8e2fde5dbb5959a9a4cf6e33-1769504639
google-site-verification=iOyq6UYwWVUAjFx-Gnar3iqfPzngcjQuGsw3Ni-1pOI
cisco-ci-domain-verification=43455d6145cdb8f373121d219846b67fe38a209f1b1b195a4dc60c1ab8444dbb
docusign=50925d5c-c990-449a-bcb2-65812885e03a
MS=ms52073722
spycloud-domain-verification=e92d5c21-92a2-4e4d-b211-6c79ee4950b0.
00DG0000000hAUA=1TBQC000000001d
v=spf1 include:spf.protection.outlook.com include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all

NS 4

ns2-03.azure-dns.net
ns4-03.azure-dns.info
ns3-03.azure-dns.org
ns1-03.azure-dns.com

SOA 1

ns1-03.azure-dns.com root.ucb-group.com

TLS Certificates (0)

None.

Subdomains (9)

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

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

Ed25519 Receipt

Receipt ID: 639b14c9-b6c3-4209-ab9b-8cb239460e76
Output Hash: 7491aae86d8c73154a4d32ebc1f9d8493c88a9fa6ad7b52025f815c3a36b0772
Signature: ed25519:7ae9b12623924f6815875b304c6063288b788b09ad161b6c6ec95fcedfb1972a59f26ec0882c971853f9f5bf995a3475f48692292ca416347b99aad9bf984205
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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