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rutgerbregman.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-20 · ok HTTP/1.1 200 2357 ms crawled 2026-05-20

IE · 18.202.8.75 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Rutger Bregman
Description
Rutger Bregman is a renowned Dutch historian and the bestselling author of Utopia for Realists (2017) and Humankind (2020), with works translated into 46 languages. As a co-founder of The School for Moral Ambition, Rutger continues to inspire with his forthcoming book, Moral Ambition, set to release in spring 2025.
Language
en
Translations
  • en
  • nl

Open Graph

title
Rutger Bregman
description
Rutger Bregman is a renowned Dutch historian and the bestselling author of Utopia for Realists (2017) and Humankind (2020), with works translated into 46 languages. As a co-founder of The School for Moral Ambition, Rutger continues to inspire with his forthcoming book, Moral Ambition, set to release in spring 2025.

Technology

CDN
Cloudflare
jQuery
3.5.1
Fonts
  • Adobe Fonts
  • Google Fonts
Social widgets
  • YouTube Embed
Third-party hosts loaded (8)
  • cdn.prod.website-files.com×41
  • cdn.jsdelivr.net×4
  • ajax.googleapis.com×1
  • d3e54v103j8qbb.cloudfront.net×1
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • use.typekit.net×1
  • www.youtube.com×1

Social

Registration

Registrar
Hosting Concepts B.V. d/b/a Registrar.eu
Created
2017-01-24
Expires
2027-01-24 248 days left
Updated
2026-01-24
Name servers
  • ariella.ns.cloudflare.com
  • elijah.ns.cloudflare.com

DNS records live

NS
  • ariella.ns.cloudflare.com
  • elijah.ns.cloudflare.com
Verified for
  • Google

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-30 to 2026-06-28
Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://rutgerbregman.com/

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=31536000

Links to (19)

Linked from (2)