himss.org

Observed Jul 24, 2026, 03:42 UTC (13h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Runs onCloudflare

Email byProofpoint

Secured byGoogle Trust Services

Registered withGoDaddy.com, LLC

Also usesAtlassianFacebook/MetaGoogle Search Console

IPv6 · tranco_100k

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

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

himss.org

A / AAAA

104.18.23.207104.18.22.2072606:4700::6812:17cf2606:4700::6812:16cf

Cloudflareserves the site

blue.foundationdns.comblue.foundationdns.netblue.foundationdns.org

foundationdns.com + foundationdns.net + moreanswers its DNS

mxa-0015f501.gslb.pphosted.commxb-0015f501.gslb.pphosted.com

Proofpointreceives its email

TLS

himss.org

Google Trust Servicesissued its certificate

DNS Records

A 2

104.18.23.207
104.18.22.207

AAAA 2

2606:4700::6812:17cf
2606:4700::6812:16cf

MX 2

10mxa-0015f501.gslb.pphosted.com
10mxb-0015f501.gslb.pphosted.com

TXT 17

MS=ms61430491
MS=ms74136140
_s4ny3rlcbvc98r2g1ini0iqhmcsxu76
apple-domain-verification=hLaDorfKL2XRMBAf
atlassian-domain-verification=Zzr1KfNSDeeC1zzIRTVKS0Z7akHSdemRaXNnikg5aMSFGUmA5VWVmMLMxGcUBi0b
bbRE2TeN1ehF3QrSTr33RB5NTKCZKQN4oEvOl/ABaTcdjQ1Zhpjuhc1XTdVayNFSKq4gSqp5Io0jd6OMIgSS7A==
facebook-domain-verification=8np9j6e6r6rifao15z1lctax2716ge
google-site-verification=-BJgYRvGPTgoimw38r2xCgxxR3CGakvDb31ktVcDvug
ms74136140
onetrust-domain-verification=00a2793b587d4f9781dff455ea2e72bf

NS 3

blue.foundationdns.com
blue.foundationdns.net
blue.foundationdns.org

SOA 1

blue.foundationdns.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`himss.org`	C=US, O=Google Trust Services, CN=WE1	Sun, 18 Oct 2026 03:59:36 +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 himss.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_477b2757d812a6ae
Output Hash: 8e25b4e1481d5879bd62929007d5ee9e91d54b44150b191f972bc6121ec444be
Signature: ed25519:739e5406716e271772e9a1f4a50204ad37b8e20fd193930305c4733e9fe8afad9aef3b2db8038e2bf15f51e658059e9cce1ef460cb4e54c39e1bf1d404f43b0e
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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