sanofi.com.br

Observed Aug 11, 2026, 00:37 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of sanofi.com.br was taken 5d ago

sanofi.com.br is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting sanofi.com.br 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 sanofi.com.br Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Email byMimecast
Also usesMicrosoft 365Google Search Console
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sanofi.com.br actually stands on - every host below is a signed observation
sanofi.com.br
A / AAAA
54.247.151.159
unattributedserves 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

DNS Records

A 1

  • 54.247.151.159

MX 2

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

TXT 5

  • MS=ms31478779
  • google-site-verification=t9Hw4Ta1W2A-KhswfsYgPmB2dxZUgtDEUT2E3WxGhyQ
  • pmOPbq8w0++1nBvruCehzB0RqKmYjfFhHrIV8vyQmqpESuaswpJHFsRc/QLvbArCsjl6I9cA/nxU8SebMgZMFA==
  • pprcbpx9661k1mpk9bscqttwpn9q5cs5
  • sopot14lv0rgb40vpiiuun77n1

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; fo=1;

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_6dc197cd0d8de2fa
Output Hash
f962df1a6b6b446864c004f1e227f0918356a78cf546a0008d229bfd23a5f288
Signature
ed25519:2eff604bdf1aa1b53903222796aa72a7951ec92a49acb98a77247062563067d658bec937a66c1c0d54881a996b3e39cfcd9120a06c03ef234c3642a6e0c5f60b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT37,675 material changesacross 36,284 domains · 24h to ~3h ago · -5,832 vs yesterdayROTATION63 domains moved DNS from magpiedns.com to koaladns.com, 58 moved backa rotation loop, not a migration · 24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,306 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,290 sites429 rate-limit / 403 bot-block, a posture signal