CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 31,744 material changesacross 31,201+ domains · 24h to ~6h ago · a floor, 18h of 24 walkedNOW561 curated domains not reachablelast probe, steadySITE ERRORS34,350 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,482 sites429 rate-limit / 403 bot-block, a posture signal

upc.ch

Observed Jul 27, 2026, 22:04 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Not responding
Email bySalesforce
Also usesFacebook/MetaGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat upc.ch actually stands on - every host below is a signed observation
upc.ch
A / AAAA
212.35.60.254
unattributedserves the site
NS
ns2.cablecom.netns1.cablecom.net
cablecom.netanswers its DNS
MX
mail.upc.biz
Salesforcereceives its email

DNS Records

A 1

  • 212.35.60.254

MX 1

  • 10mail.upc.biz

TXT 17

  • BTOGSWI56zgRmNbWqg4op056KCumFmuCZuXKzPfkSt8=
  • MS=858C89111A8CD068C1C832F976E0792E9F7E1D93
  • MS=ms18933178
  • MS=ms64855337
  • WJiiZi6QILKJiFu2dtuhMdKTY8UIoqqmS8WAgk60kZO3zKjC9cN95G3hww6D5oo6AB+8VqzSArLLo8Y4W1a6jA==
  • _globalsign-domain-verification=OCgES6RsVi8fkYoMq_MRBkwYxNXqVmImQx5fLegP-0
  • _globalsign-domain-verification=YEm12qwnsVGc-9ZoWKWdycb8iuyU8bFesNG7K0ZsoO
  • _globalsign-domain-verification=eQ7EuSKgu0HVhVZe15Lt8tTTBEL94xRqmwDiiFCICZ
  • _globalsign-domain-verification=eVoQ0zQbKhUJrCrFLPh-lggFdjpby6jfPiHeQYOU80
  • _globalsign-domain-verification=gMT5ONnnBgiCbWjC4ktsgFFOqNXTmIWMSOox6eHMPD

NS 2

  • ns2.cablecom.net
  • ns1.cablecom.net

SOA 1

  • ns1.cablecom.net hostmaster.cablecom.net

SRV 1

  • gap.upc.biz:443 p100

CAA 2

  • issue "globalsign.com"
  • iodef "mailto:pki@libertyglobal.com"

TLS Certificates (0)

None.

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 upc.ch. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_76636b66591fcc3d
Output Hash
0c16b881cd5f4ccd4cf75fe543f638f3a65b3ad35ea998504870434998ad7093
Signature
ed25519:c86f405e459d81b1de2d537b83deb39e40ad978d46ecdcac8ab781260b509bda2887e5255366bc09c10ac7fb8ca377eca79bfbea568e51b7abd9d92688a4f106
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser