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Gridlode
Rank #7,884Updated November 10, 2026

annefrank.org

Home | Anne Frank House

annefrank.org is registered with Hosting Concepts B.V. d/b/a Registrar.eu since March 16, 2003 (23.7 years). The registration expires on March 16, 2027. The site runs on Django, Python, Content Security Policy and 1 other technologies. Its email security grade is F. Its SSL certificate is issued by Sectigo Limited and is valid for 54 more days.

Domain age
23.7 yrs
Technologies
4
Email security
F
SSL days left
54

Registration

RegistrarHosting Concepts B.V. d/b/a Registrar.eu
IANA ID1647
RegisteredMarch 16, 2003
ExpiresMarch 16, 2027
UpdatedAugust 12, 2026
Statusactive
Name serversjay.ns.cloudflare.com, leah.ns.cloudflare.com
DNSSECNot signed

DNS records

TypeValueTTL
A80.252.83.171300
MXmail.centriconline.eu 10300
MXrelay.centriconline.eu 20300
NSjay.ns.cloudflare.com86400
NSleah.ns.cloudflare.com86400

Technology stack

Programming language
Web framework

SSL certificate

ValidValid
IssuerGB, Sectigo Public Server Authentication CA EV R36, Sectigo Limited
ExpiresJanuary 4, 2027
Days remaining54
ProtocolTLSv1.3
Nameswww.annefrank.org, annefrank.org

Email security

FScore 5/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • badNo SPF record. Anyone can send email that claims to come from annefrank.org.
  • badNo DMARC record. Receivers have no instructions for mail that fails SPF and DKIM, and you get no reports about who sends as your domain.
  • warnNo DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
  • warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
  • warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
  • warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
  • good2 MX record(s) found.

Homepage metadata

TitleHome | Anne Frank House
DescriptionThe official website of the Anne Frank House, with the most complete and up-to-date information about Anne Frank, her diary, and the Secret Annex. Visit our museum and read more about our educational activities across the world.
Languageen
Structured dataArticle
IndexableYes
Word count195

About annefrank.org

Who is the registrar of annefrank.org?

annefrank.org is registered with Hosting Concepts B.V. d/b/a Registrar.eu (IANA ID 1647).

When does annefrank.org expire?

The current registration of annefrank.org expires on March 16, 2027. It was first registered on March 16, 2003.

What technology does annefrank.org use?

We detected 4 technologies on annefrank.org, including Python, Content Security Policy, HSTS, Django.

Does annefrank.org protect its email with SPF and DMARC?

annefrank.org scores 5/100 (grade F) for email security. No SPF record. Anyone can send email that claims to come from annefrank.org. No DMARC record. Receivers have no instructions for mail that fails SPF and DKIM, and you get no reports about who sends as your domain.

What are the name servers of annefrank.org?

annefrank.org uses jay.ns.cloudflare.com, leah.ns.cloudflare.com.