uitgeverijboekblok.nl

.nl crawl

First seen 2026-05-30 · Last seen 2026-05-30 · ok HTTP/1.1 200 257 ms crawled 2026-05-31

DE · 92.113.16.231 · AS47583 Hostinger International Limited

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Uitgeverij Boekblok – Boeken in losse katernen voor handboekbinders
Language: nl-NL
Generator: Joomla! - Open Source Content Management
Canonical: https://uitgeverijboekblok.nl/

Technology

Server: hcdn
CMS: Joomla

Third-party hosts loaded (2)

challenges.cloudflare.com×2
gmpg.org×1

DNS records live

NS

ns1.dns-parking.com
ns2.dns-parking.com

MX

10 mx2.hostinger.com
5 mx1.hostinger.com

TXT

v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsygBC91QTWlWzR1+HAi6SqwxoiokBmCCRVtiG8PACbBHOrs/OjE5Zztzx7mSY7+tkTmXnUqcV4I9FRlcgvqE2cXsBY+Q5jwRCgn4yRi5Fkos68HEflnaldmFnf509PDJeQ93Z8N0Es0HgSDcqUNinCnwWSqQWDXAqLWzjNARW/aIgK9j5g5HFyu9Gpjuku+1fRkUxI7ZDxya1xPtNZm1PcoTsU7ExDz7MZ8vWZ+PgaGq985P2CTiAqP8n1vwZIrn+Yl1LaTn6AwI2pVitiCramN1v9XRYqEO4hyAOXNsE+OPeUBtocL+29KneKsot7NSZRyZ+l5O4C4rCY4mQRDHGQIDAQAB

Email authentication partial

SPF: v=spf1 include:_spf.mail.hostinger.com ~all
softfail (~all)
DMARC: v=DMARC1; p=none
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

YR1

from 2026-05-30 to 2026-08-28

Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://uitgeverijboekblok.nl/

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 (1)

janniedegroot.nl×1

Linked from (1)

janniedegroot.nl×1