dorisduke.org

HTML metadata

Title: Doris Duke Foundation - Homepage
Description: The mission of the Doris Duke Foundation (DDF) is to build a more creative, equitable and sustainable future. We work across three areas: Arts & Culture; Nature; and Health & Well-being.
Language: en
Canonical: https://www.dorisduke.org

Open Graph

title: Doris Duke Foundation - Homepage
description: The mission of the Doris Duke Foundation (DDF) is to build a more creative, equitable and sustainable future. We work across three areas: Arts & Culture; Nature; and Health & Well-being.

Technology

CDN: Vercel
CMS: Next.js

Analytics

Google Tag Manager

Third-party hosts loaded (4)

cdn.sanity.io×69
w64oxp25.api.sanity.io×4
snap.licdn.com×1
www.googletagmanager.com×1

Social

Registration

Registrar

Network Solutions, LLC

Created

2002-03-15

Expires

2030-03-15 1395 days left

Updated

2025-01-19

Name servers

ns3-06.azure-dns.org
ns1-06.azure-dns.com
ns2-06.azure-dns.net
ns4-06.azure-dns.info

DNS records live

NS

ns1-06.azure-dns.com
ns2-06.azure-dns.net
ns3-06.azure-dns.org
ns4-06.azure-dns.info

MX

0 dorisduke-org.mail.protection.outlook.com

TXT

Show 20 TXT records

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atlassian-domain-verification=PYreheKfOPi5gG0NnqwbBTUJ66SPMCtduHaEtpGjMCYIK6IfNzAF5coSx0aCr9d3
google-site-verification=eXGli-B93dB107_m_Wt-8Ovgfc_ednVWPXTCYqgbOj4
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"ZOOM_verify_GqENQ4pmBxv2ebOan6fLgB"
apple-domain-verification=vhsC1q7U4STKE2TO
openai-domain-verification=dv-q564bYkEcZFgns0XqUs4lCZo
airtable-verification=b3c290d102a905d076373432cd7e812d
intacct-esk=43DD4ECF40B04A7FE06390068E0A7B8D
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hibp-verify=dweb_b2apq6e3zldfxw2xmbmgoek2
atlassian-sending-domain-verification=d540f0a8-bb9c-4716-ac98-70f3770b33e1
9625c3d4e8985fc5453ddcfb90c2a8b2bc81cce1
"MS=ms54217805"

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:sendgrid.net include:45524468.spf05.hubspotemail.net include:eventsairmail.com include:spf-us.emailsignatures365.com include:spfa.cpmails.com include:_spf.intacct.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; sp=none; pct=100; ri=3600; rua=mailto:dmarc@dorisduke.org,mailto:dmarc@ekz7cu2s.uriports.com; ruf=mailto:dmarc@dorisduke.org,mailto:dmarc@ekz7cu2s.uriports.com

policy: quarantine · sp=none

DKIM

Show 5 DKIM selectors

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0aRepI6zVDG3FjJyfIz+6ACzpv+h1vCz4m/o95rIazCdx+P1ecan78ADwwO0eN9xYzb5bISbTfkxa9…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0d+v2wRFCWurwZbsA2qIQN4WxMHlzW9CTY+5mydqYwvqjnXxQ3k7fQlwCP+d9HYtj05thjdJdatmWY…
k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0BoigmjP9Z1+pR7hd5pz9uTu2kvAzUg4zlAMVL1hTQ2yU9R0BAJg22sz4rJk+e+tH9Cm+asV5QJHDeZVjd…
s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4oxtHAGfTqXPmLM0P5XysO2Y9LiSEvv+OmuMBlUHRifKCY4holfgRCGchCsn9OxUZldibhBIJweMycX2mx…

selectors probed

Certificate (current)

R12

from 2026-04-21 to 2026-07-20

Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.dorisduke.org/

present

strict-transport-security

findings

missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

strict-transport-security: max-age=63072000

Links to (4)

Linked from (2)

hancockinstitute.org×2
npnweb.org×2