fastcdn.co

Observed Aug 9, 2026, 19:54 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of fastcdn.co was taken 2d ago

fastcdn.co is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting fastcdn.co under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch fastcdn.co Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Signed observation on record.
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat fastcdn.co actually stands on - every host below is a signed observation
fastcdn.co
NS
burt.ns.cloudflare.comlucy.ns.cloudflare.com
cloudflare.comanswers its DNS

DNS Records

NS 2

  • burt.ns.cloudflare.com
  • lucy.ns.cloudflare.com

SOA 1

  • burt.ns.cloudflare.com dns.cloudflare.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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_c1657a873fdca056
Output Hash
1168d22680a920eb1ea5866d1cdc783086fff6082792b6d9323387d5f4364299
Signature
ed25519:43c254d61914d759718e5cdc1fdde3809bb02c1e3425b1b57780175a904f599f8595c17658949c742eebc89037dc955225ad00503fbceee256b599e1f9f9e502
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT8,303 material changesacross 5,160 domains · last 24h · -40,042 vs yesterdayDNS DRIFT83 domains changed DNS providertop destination koaladns.com · +1 vs yesterdayNOW522 curated domains not reachable-43 vs yesterdaySITE ERRORS35,921 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,616 sites429 rate-limit / 403 bot-block, a posture signal