CONTINUOUS INTERNET TELEMETRY24H DRIFT4,871 material changesacross 4,498 domains · 24h to ~80m ago · -3,892 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

zeiss.org

Observed Aug 3, 2026, 02:28 UTC (2h 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.

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Not responding
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zeiss.org actually stands on - every host below is a signed observation
zeiss.org
NS
a8-64.akam.neta18-66.akam.neta7-64.akam.neta1-232.akam.net+2 more
akam.netanswers its DNS

DNS Records

TXT 2

  • v=spf1 -all
  • _pmnk9zwj8k8xz15oxfbh849nvem7chp

NS 6

  • a8-64.akam.net
  • a18-66.akam.net
  • a7-64.akam.net
  • a1-232.akam.net
  • a26-67.akam.net
  • a13-66.akam.net

SOA 1

  • a1-232.akam.net hostmaster.zeiss.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.

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Ed25519 Receipt

Receipt ID
rcpt_8ad87bc3a584f8f3
Output Hash
26e7455888fe4335035cb3aac44f1466131084116c0b7b47bb5c4334960fe168
Signature
ed25519:b728d475139076e6872ddc2060b5c3b0c3ef8f5cfcbac0d29885de36df981c68a07793317a72b425d004eb5f6d0a43c718afd9017c2ee58460bb906e80660707
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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