blockvault.ca

Observed Aug 2, 2026, 22:32 UTC (11d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of blockvault.ca was taken 11d ago

blockvault.ca is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting blockvault.ca 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 blockvault.ca Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Secured byLet's Encrypt
Registered toIhsan Yousaf
Registered with8648255 CANADA LTD. O/A Dynadot LLC
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat blockvault.ca actually stands on - every host below is a signed observation
blockvault.ca
A / AAAA
104.21.92.71172.67.188.1582606:4700:3033::6815:5c472606:4700:3031::ac43:bc9e
Cloudflareserves the site
NS
kareem.ns.cloudflare.comliz.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
blockvault.ca
Let's Encryptissued its certificate

DNS Records

A 2

  • 104.21.92.71
  • 172.67.188.158

AAAA 2

  • 2606:4700:3033::6815:5c47
  • 2606:4700:3031::ac43:bc9e

NS 2

  • kareem.ns.cloudflare.com
  • liz.ns.cloudflare.com

SOA 1

  • kareem.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common NameIssuerExpires
blockvault.ca C=US, O=Let's Encrypt, CN=YE1 Tue, 06 Oct 2026 04:02:32 +0000
YE1 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 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_15658b2d2197f4c8
Output Hash
9b80cbf32738a6c0865ff52e934072de8e12cf68d553fec6b590704cd86a77b2
Signature
ed25519:11610511608469152a2b204a2cf70a6ec42562c7bceae2b46b715bd7ddce3c4e6d555b01560be2c1d1de8a242091c8ba31d50706b77ee6771fc727748c34080b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT43,034 material changesacross 41,146 domains · 24h to ~3h ago · -2,836 vs yesterdayROTATION60 domains moved DNS from koaladns.com to magpiedns.com, 59 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW493 curated domains not reachablelast probe, steadySITE ERRORS36,307 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,634 sites429 rate-limit / 403 bot-block, a posture signal