CONTINUOUS INTERNET TELEMETRY24H DRIFT5,909 material changesacross 5,661 domains · last 24h · +439 vs yesterdayDNS DRIFT173 domains changed DNS providertop destination parity.domains · +60 vs yesterdayEMAIL DRIFT18 domains switched email providertop destination h-email.netCERT DRIFT30 domains switched issuing CA24h · +4 vs yesterdayNOW574 curated domains not reachablelast probe, steadySITE ERRORS30,974 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 140,563 sites429 rate-limit / 403 bot-block, a posture signal

rfc.net

Observed Jul 25, 2026, 16:53 UTC (2d 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
Signed observation on record.
tranco
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 rfc.net. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_17bee357d0903a44
Output Hash
a27435786719e151ab8b6cda473b413b5be2f5fa165bd589e96aac3e1f885ee6
Signature
ed25519:cfd7174993d5f4f265f5185a20603d4a943ffd1822fbab8bc9ee86a38cedaf88f81efe77eb9958470f6034210a31fe3ff18b3cc62d3500114e27adf22503a90c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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