CONTINUOUS INTERNET TELEMETRY24H DRIFT6,091 material changesacross 5,752 domains · last 24h · +621 vs yesterdayDNS DRIFT175 domains changed DNS providertop destination parity.domains · +62 vs yesterdayEMAIL DRIFT19 domains switched email providertop destination h-email.netCERT DRIFT30 domains switched issuing CA24h · +4 vs yesterdayNOW576 curated domains not reachablelast probe, steadySITE ERRORS30,955 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 140,536 sites429 rate-limit / 403 bot-block, a posture signal

happ.su

Observed Jul 26, 2026, 11:47 UTC (18h 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.

Up right now
Runs onIONOS SE
Secured byLet's Encrypt
Also usesGoogle Search Console
tranco_40k
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 happ.su. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_4c9002672df6e6cf
Output Hash
a58c268f2b8b0ab1ebe8c1611a50f41797cfedbf82ffd12674f086e8a33f39db
Signature
ed25519:c15d0dcb7e85b82b5bde9d203ef98de9591bcad8646fa0e81e8564bcb6bb5e12ed3c2e4fd4b90556ca2986f58beff25d7afb05eeeb7e04c9998f7871cf14580f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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