biogenius.ca

Observed Aug 11, 2026, 02:52 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of biogenius.ca was taken 3d ago

biogenius.ca is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting biogenius.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 biogenius.ca Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onMicrosoft Corporation
Email byMimecast
Secured byDigiCert
Registered to2310918
Registered withCSC Corporate Domains (Canada) Company
Also usesMicrosoft 365
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat biogenius.ca actually stands on - every host below is a signed observation
biogenius.ca
A / AAAA
13.69.228.21
Microsoft Corporationserves the site
NS
ns1.sanofi-synthelabo.comns2.sanofi-synthelabo.comns3.sanofi-synthelabo.comns4.sanofi-synthelabo.com
sanofi-synthelabo.comanswers its DNS
MX
de-smtp-inbound-1.mimecast.comde-smtp-inbound-2.mimecast.com
Mimecastreceives its email
TLS
biogenius.ca
DigiCert Incissued its certificate

DNS Records

A 1

  • 13.69.228.21

MX 2

  • 10de-smtp-inbound-1.mimecast.com
  • 10de-smtp-inbound-2.mimecast.com

TXT 3

  • 0ed1fe018a7ce704db96244113b8974b98cbf98553
  • MS=ms58480058
  • v=spf1 include:spf-a.sanofi.com include:spf-c.sanofi.com include:spf.protection.outlook.com include:de._netblocks.mimecast.com include:us._netblocks.mimecast.com ~all

NS 4

  • ns1.sanofi-synthelabo.com
  • ns2.sanofi-synthelabo.com
  • ns3.sanofi-synthelabo.com
  • ns4.sanofi-synthelabo.com

SOA 1

  • ns1.sanofi-synthelabo.com gtly-domtech.sanofi.com

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; rua=mailto:093b247be21b620@rep.dmarcanalyzer.com; ruf=mailto:093b247be21b620@for.dmarcanalyzer.com; pct=100; fo=1;

TLS Certificates (2)

Common NameIssuerExpires
biogenius.ca C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 Sat, 19 Dec 2026 23:59:59 +0000
GeoTrust TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:23:37 +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_35919f3cd3319d0a
Output Hash
f3659833656dcf75266dc10bf3f633fa7f3be66d23117daa8c8fc8958f4ce27b
Signature
ed25519:ee07e5bfc676f3b7f9f4da114bf7503374f69ad23040678d27f4bb16002988e20f98a67c7306fb2042fcbde50356486a35afcd619cacbae7a241f7f956cc0d0b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT45,450 material changesacross 43,413 domains · 24h to ~60m ago · +1,368 vs yesterdayROTATION58 domains moved DNS from koaladns.com to magpiedns.com, 56 moved backa rotation loop, not a migration · 24hNOW492 curated domains not reachablelast probe, steadySITE ERRORS36,357 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,561 sites429 rate-limit / 403 bot-block, a posture signal