afourchamberedheart.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1311 ms crawled 2026-05-18

US · 99.83.183.127 · AS16509 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
verify your age | Four Chambers | a four chambered heart
Description
creative pornography project making short films with sex & cinema.
Language
en-GB
Canonical
https://afourchamberedheart.com/age-verification

Technology

Server
Heroku
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×4
  • use.typekit.net×1
  • www.googletagmanager.com×1

Registration

Registrar
GoDaddy.com, LLC
Created
2013-04-11
Expires
2027-04-11 326 days left
Updated
2026-04-12
Name servers
  • ns1.dnsimple.com
  • ns2.dnsimple.com
  • ns3.dnsimple.com
  • ns4.dnsimple.com

DNS records live

NS
  • ns1.dnsimple.com
  • ns2.dnsimple.com
  • ns3.dnsimple.com
  • ns4.dnsimple.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=fjOUv1MqJYcmZje-5KL7uCJyGYPjqXZURKyp2nto4Wo
  • ALIAS for afourchamberedheart.com.herokudns.com

Email authentication partial

SPF
v=spf1 a include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; pct=100; rua=mailto:re+dniszwla3zc@dmarc.postmarkapp.com; sp=none; aspf=r;
policy: none (monitoring only) · sp=none
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-18 to 2026-06-16
Expires in 27 days

HTTP security headers

Header hygiene 75/100 Checked live page: https://afourchamberedheart.com/age-verification

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains

Links to (6)

Linked from (4)