CONTINUOUS INTERNET TELEMETRY24H DRIFT737 material changesacross 248 domains · last 24h · -70 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination hichina.comNOW481 curated domains not reachable+59 vs yesterdaySITE ERRORS17,665 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,900 sites429 rate-limit / 403 bot-block, a posture signal

tui.se

Observed Jul 24, 2026, 19:45 UTC (13h 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.

Guarded by a firewall
Email byMicrosoft 365
Secured byDigiCert
Also usesDocuSignAtlassianMiroGoogle Search Console
2 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.

No payload stored for this observation.

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 tui.se. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_5f16b76b583599a2
Output Hash
b91fc4bcd61d0b4747129ef091743c6a96c15d3d32387350ab24475b70b8d8c0
Signature
ed25519:87d1e63a393e6652160bbcc1de87eac2ac8c2a26334a636fc86fb7c502a4560d8d50da07c82ec68a7eeb31ea598bcc9f467834d32ad7f47a2be7d83b4c079702
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser