CONTINUOUS INTERNET TELEMETRY24H DRIFT6,914 material changesacross 6,500 domains · last 24h · -3,501 vs yesterdayDNS DRIFT433 domains changed DNS providertop destination cloudflare.com · -226 vs yesterdayEMAIL DRIFT103 domains switched email providertop destination google.com · -64 vs yesterdayCERT DRIFT143 domains switched issuing CA24h · -76 vs yesterdayNOW471 curated domains not reachable-232 vs yesterdaySITE ERRORS17,376 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 96,713 sites429 rate-limit / 403 bot-block, a posture signal

nws.noaa.gov

Observed Jul 18, 2026, 01:25 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
Runs onNational Oceanic and Atmospheric Administration
push_legacy
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 nws.noaa.gov. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_caefbfb48ada5296
Output Hash
938326779d950c0cd6ebb40b0eafe8d5e32c61051bc1d4a8bfc7b8fe16b815d9
Signature
ed25519:1028dc55c62ce64426e6d6d63033cc08e7110b55e419f23f94dacf82aacc5d6764886131dd520302838ef65cd0c68de46e5ad29b591190dcafb80453f6fe0406
Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent
(genesis)
Plane
fast
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