biotene.com

Observed Aug 10, 2026, 22:13 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of biotene.com was taken 3d ago

biotene.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting biotene.com 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 biotene.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onMicrosoft Corporation
Secured bySectigo
Registered withSafeNames Ltd.
Also usesFacebook/MetaGoogle Search Console
3 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat biotene.com actually stands on - every host below is a signed observation
biotene.com
A / AAAA
52.252.73.133
Microsoft Corporationserves the site
NS
ns-cloud-c3.googledomains.comns-cloud-c1.googledomains.comns-cloud-c2.googledomains.comns-cloud-c4.googledomains.com
googledomains.comanswers its DNS
MX
mail.idp365.net
idp365.netreceives its email
TLS
abreva.ca
Sectigo Limitedissued its certificate

DNS Records

A 1

  • 52.252.73.133

MX 1

  • 10mail.idp365.net

TXT 4

  • facebook-domain-verification=x27zsonl20bq8qxv45hg6iqcrdioez
  • google-site-verification=zTbjFx4xC0RazSRptPhLsMwR8vO8828jwF5H9usAh5o
  • google-site-verification=NT-xa5waHAIaRRDt7hRPpX_0AU9JIlv3tlpGyQEu2bA
  • google-site-verification=NL_wMAdTo7N5GR8TH-7PTY6cA_pnvk8goxUX4-ibktc

NS 4

  • ns-cloud-c3.googledomains.com
  • ns-cloud-c1.googledomains.com
  • ns-cloud-c2.googledomains.com
  • ns-cloud-c4.googledomains.com

SOA 1

  • ns-cloud-c1.googledomains.com cloud-dns-hostmaster.google.com

DMARC_RECORDS 1

  • v=DMARC1; p=reject; rua=mailto:3948def654da438@rep.dmarcanalyzer.com; ruf=mailto:3948def654da438@for.dmarcanalyzer.com; fo=1

TLS Certificates (8)

Common NameIssuerExpires
abreva.ca C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA OV R36 Thu, 01 Oct 2026 23:59:59 +0000
Sectigo Public Server Authentication CA OV R36 C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 Fri, 21 Mar 2036 23:59:59 +0000
Sectigo Public Server Authentication Root R46 C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 23:59:59 +0000
USERTrust RSA Certification Authority C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services Sun, 31 Dec 2028 23:59:59 +0000
AAA Certificate Services C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services Sun, 31 Dec 2028 23:59:59 +0000

Subdomains (3)

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_41e332b2faf42da7
Output Hash
aeae06484364febef56cb4dee83a95264f6b395db8b54f6c1670a9242f18d05d
Signature
ed25519:6c5a4aceb92434552da949b36ed886ec423d1a395798a1750a20f90b5a279f7a633836cbcf7a9eaded3bbd891ace2e0e0ae28748ab5850fa028b0ae1ff56f60f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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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