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utilitarianism.net

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First seen 2026-05-09 · Last seen 2026-05-09 · ok HTTP/1.1 200 791 ms crawled 2026-05-15

US · 172.67.199.116 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
What is Utilitarianism? | Utilitarianism.net
Description
Utilitarianism.net is a peer-reviewed, open-access academic textbook featuring guest essays, study guides, and other resources
Language
en
Generator
Hugo 0.147.5
Canonical
https://utilitarianism.net/

Open Graph

url
https://utilitarianism.net/
title
What is Utilitarianism?
locale
en_US
site name
Utilitarianism.net
description
Utilitarianism.net is a peer-reviewed, open-access academic textbook featuring guest essays, study guides, and other resources

Technology

CDN
Cloudflare
CMS
Hugo
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

Registration

Registrar
Squarespace Domains II LLC
Created
1998-09-13
Expires
2026-09-12 115 days left
Updated
2024-05-21
Name servers
  • kyle.ns.cloudflare.com
  • nicole.ns.cloudflare.com

DNS records live

NS
  • kyle.ns.cloudflare.com
  • nicole.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • google-site-verification=vLAslkHePKgQiaxq_gcHUWicY4HfBpie2NsdzspsYeo

Email authentication weak

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
not published
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAncVx5zbVpoFDnVrNn8Y9iW7zmdJebnQ32pKI+YuWF84E8tK4AmK5EK9Cc6Xf0bXyaIRymsJ4cNTllc…
selectors probed

Certificate (current)

WE1
from 2026-04-30 to 2026-07-29
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://utilitarianism.net/

present
  • content-security-policy
findings
  • missing HSTS
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
upgrade-insecure-requests

Links to (7)

Linked from (1)