indexo.dev

starfishbooks.org

.org crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 4631 ms crawled 2026-05-16

NL · 91.142.254.135 · AS20857 Signet B.V.

Reputation 87/100 weak security headers no dmarc policy

sector media news type homepage

HTML metadata

Title
STARFISH BOOKS – Uitgeverij met een eigenwijze signatuur. Actueel, tegendraads, brutaal en mooi vormgegeven.
Language
nl-NL
Generator
WordPress 6.7.5
Feeds

Technology

Server
nginx
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×1
  • gmpg.org×1

Registration

Registrar
Key-Systems GmbH
Created
2018-02-19
Expires
2027-02-19 275 days left
Updated
2026-04-05
Name servers
  • ns1.dn-s.nl
  • ns2.dn-s.nl
  • ns3.dn-s.nl
  • ns4.dn-s.nl

DNS records live

NS
  • ns1.dn-s.nl
  • ns2.dn-s.nl
  • ns3.dn-s.nl
  • ns4.dn-s.nl
MX
  • 10 mail.starfishbooks.org

Email authentication weak

SPF
v=spf1 a mx a:webmail.hostingserver.nl include:_spf.premiumantispam.nl ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-07-21 to 2026-07-22
Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.starfishbooks.org/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)