bayer.com

Observed 2026-07-13T00:06:14.593473499+00:00 (11h ago). Every field below was attested with an Ed25519 signature at scan time.

Guarded by a firewall

Runs onAmazon

Email byMicrosoft 365

Secured byLet's Encrypt

Also usesDocuSignDockerMiroGoogle Search Console

pharma_biotech

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat bayer.com actually stands on - every host below is a signed observation

bayer.com

A / AAAA

75.2.28.136

Amazonserves the site

pdns1.cscdns.netpdns2.cscdns.net

cscdns.netanswers its DNS

bayer-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

bayer.com

Let's Encryptissued its certificate

DNS Records

A 1

75.2.28.136

MX 1

10bayer-com.mail.protection.outlook.com

TXT 101

MS=ms11237447
MS=ms23358813
MS=ms26289049
MS=ms38518037
2i5pvp9le9qj4eb0md95r3kjqh
64ei5e7glsieeu64vg7d4b1hsi
6bn311u8pi9i1ko6r794no6aqn
7jb203fedajm8o9gtnuvvurd13
9p0a975ih153fb8edcjpmonlrd
a5uht4seq12732v051au4ckcin

NS 2

pdns1.cscdns.net
pdns2.cscdns.net

SOA 1

pdns1.cscdns.net hostmaster.cscdns.net

TLS Certificates (3)

Common Name	Issuer	Expires
`bayer.com`	C=US, O=Let's Encrypt, CN=YR1	Fri, 25 Sep 2026 05:29:04 +0000
`YR1`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for bayer.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/bayer.com">
  <img src="https://domaindrift.io/badge/bayer.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for bayer.com">
</a>

Ed25519 Receipt

Receipt ID: ea4f4457-b1f1-42c3-8df4-e5f93bb3835a
Output Hash: e0982fd6af3cb80655b8f57510e0aea36c2e2b80afe4610d63602dd4c91c1aa2
Signature: ed25519:bca716f913bdce67c3d0c27c86f9b20658171d13ac6647fcd299ef454a78f1baf403928a594f8817f9926efd7d9fc39ea8905792a81fc93f3c727e061176d90c
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/bayer.com