hhmi.org

Observed Jul 18, 2026, 13:53 UTC (7h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byProofpoint

Secured byGoogle Trust Services

Also usesZoomAtlassianDocuSignGoogle Search ConsoleNotion

IPv6 · tranco_40k

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

INFRASTRUCTURE MAPwhat hhmi.org actually stands on - every host below is a signed observation

hhmi.org

A / AAAA

104.18.2.99104.18.3.992606:4700::6812:2632606:4700::6812:363

Cloudflareserves the site

karina.ns.cloudflare.comtoby.ns.cloudflare.com

cloudflare.comanswers its DNS

mxa-0018cc01.gslb.pphosted.commxb-0018cc01.gslb.pphosted.com

Proofpointreceives its email

TLS

hhmi.org

Google Trust Servicesissued its certificate

DNS Records

A 2

104.18.2.99
104.18.3.99

AAAA 2

2606:4700::6812:263
2606:4700::6812:363

MX 2

0mxa-0018cc01.gslb.pphosted.com
0mxb-0018cc01.gslb.pphosted.com

TXT 27

0F06-100C-6A7C-44A8-E25A-3668-A98D-64170F06-100C-6A7C-44A8-E25A-3668-A98D-6417
0ed1fe018a09aa7c3aa6444fba866ec10a08d2f74a
MS=ms10830719
MS=ms79248466
MS=ms792484663600
ZOOM_verify_BTvUsWn1SvmoSC__eWXtHA
adobe-idp-site-verification=308a772887c2d907a45da65d89da1433ebf12c72554d930e70473fd8d8e2fe6d
adobe-idp-site-verification=d8267c845d877c299f1539d24727dd0ce9c4970b5e87f77a6bc60e86851c377d
airtable-verification=1064537e8ea9d2bd67b9f6199844585a
amFuZWxpYW9yZw==

NS 2

karina.ns.cloudflare.com
toby.ns.cloudflare.com

SOA 1

karina.ns.cloudflare.com dns.cloudflare.com

SRV 2

video.hhmi.org:5060 p0
video.hhmi.org:5061 p10

TLS Certificates (3)

Common Name	Issuer	Expires
`hhmi.org`	C=US, O=Google Trust Services, CN=WE1	Mon, 05 Oct 2026 13:19:45 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +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 hhmi.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 6ee2e848-3b6e-46c7-88d4-155c27e98ecb
Output Hash: 0489e81dfed11859a80ed38be294d24a83a0bf06c2d9bf9d1aa1c16231c9503d
Signature: ed25519:15bca00230d669d2652b297c99e2cac0fc658bac7adb4895fed4749a4dbf1400b9262744a2fcb837f7e90a659b4088b7d42be70aba63b3b85a9ee73d5450330c
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/hhmi.org