sanofipasteur.com

Observed Aug 10, 2026, 23:57 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of sanofipasteur.com was taken 6d ago

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

  • 5de-smtp-inbound-1.mimecast.com
  • 5de-smtp-inbound-2.mimecast.com

TXT 7

  • 3ds0gl9l5nt2oblrmqufgk8l1m
  • 7vrkpmg37ujpeh0gvgqe7uo99c
  • HSjAm9icul779K4+QWS1owGHGGKtEgG8t2kPStS82GdyFtx5okaEQk0Vf7UBx/pH766kD50mHPSnH3k6ZvsTtg==
  • MS=ms25349889
  • k8c5cbjifmo80h16lsqfb5brng
  • miro-verification=bb84b539f095145588a21d54bcc6c9f01e90dcdf
  • 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

SRV 6

  • rpad-eu.sanofi.com:5060 p0
  • rpad-sg.sanofi.com:5060 p0
  • rpad-us.sanofi.com:5060 p0
  • rpad-eu.sanofi.com:5061 p0
  • rpad-sg.sanofi.com:5061 p0
  • rpad-us.sanofi.com:5061 p0

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_fbc7fc538a33d13e
Output Hash
ae27a25c1a7cbc10f901b23943836d02f2334d9288c5ccac6128ac3ead3f5695
Signature
ed25519:df746462f77b0948c96c6a246188d6244e07d9f5db04748d2a2ae8f997285ceccb86e6a0a8502ea2ccd3cd3352642d8da4e9a0691fe6976efdc23d9cdbbd280d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT41,087 material changesacross 39,123 domains · 24h to ~2h ago · -472 vs yesterdayROTATION65 domains moved DNS from magpiedns.com to koaladns.com, 63 moved backa rotation loop, not a migration · 24hEMAIL DRIFT3 domains switched email provider24hNOW589 curated domains not reachable+94 vs yesterdaySITE ERRORS36,075 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,370 sites429 rate-limit / 403 bot-block, a posture signal