blake3.io

Observed Aug 11, 2026, 04:04 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of blake3.io was taken 2d ago

blake3.io is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting blake3.io 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 blake3.io Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onGANDI SAS
Secured byGandi SAS
Registered withGANDI SAS
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat blake3.io actually stands on - every host below is a signed observation
blake3.io
A / AAAA
217.70.184.55
GANDI SASserves the site
NS
ns-142-b.gandi.netns-51-a.gandi.netns-151-c.gandi.net
gandi.netanswers its DNS
MX
fb.mail.gandi.netspool.mail.gandi.net
gandi.netreceives its email
TLS
blake3.io
Gandi SASissued its certificate

DNS Records

A 1

  • 217.70.184.55

MX 2

  • 50fb.mail.gandi.net
  • 10spool.mail.gandi.net

TXT 1

  • v=spf1 include:_mailcust.gandi.net ?all

NS 3

  • ns-142-b.gandi.net
  • ns-51-a.gandi.net
  • ns-151-c.gandi.net

SOA 1

  • ns1.gandi.net hostmaster.gandi.net

TLS Certificates (2)

Common NameIssuerExpires
blake3.io C=FR, O=Gandi SAS, CN=GandiCert Fri, 22 Jan 2027 23:59:59 +0000
GandiCert C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Sun, 16 Apr 2034 23:59:59 +0000

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_ff6390163310f656
Output Hash
25bea7a835efc9011361c5ef9b805e5e4a186e66d43c7208ec16731e366a1ad7
Signature
ed25519:77dbbf8eccd560598f9710e4632e7aa5fd14308fca445a6a8bd0d81b2fe0136bd14cecf02021bccd2d82e5baebc3cd1b99501921748a96b409d75b16a5ccdf06
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT45,864 material changesacross 43,944 domains · 24h to ~3h ago · -6 vs yesterdayROTATION63 domains moved DNS from koaladns.com to magpiedns.com, 61 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,459 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,806 sites429 rate-limit / 403 bot-block, a posture signal