indexo.dev

biblionu.nl

.nl crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 746 ms crawled 2026-05-31

NL · 20.23.2.223 · AS8075 Microsoft Corporation

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Home
Description
Welkom bij de Bibliotheek BiblioNu! Wij zijn er voor iedereen die zichzelf wil ontwikkelen. Bij de Bibliotheek geloven we dat je een leven lang kunt leren.
Language
nl_NL

Technology

Server
Apache

Third-party hosts loaded (1)

  • www.bibliotheek.nl×3

Social

Registration

Registrar
Justspark Managed IT B.V.
Created
2007-08-21
Updated
2017-09-08
Name servers
  • ns01.graficom.com
  • ns02.graficom.com

DNS records live

NS
  • ns01.graficom.com
  • ns02.graficom.com
MX
  • 0 biblionu-nl.mail.protection.outlook.com
TXT
  • MS=1DB1FAF21487CA88F51A649AA46037C127247CE3
Verified for
  • Meta

Email authentication partial

SPF
v=spf1 a mx ip4:93.25.251.150 ip4:82.201.61.196 ip4:82.201.61.210 ip4:193.240.184.7 ip4:82.201.61.199 ip4:185.30.204.154 include:spf.protection.outlook.com include:spf.hostedwise.nl include:_spf.biscutrecht.nl include:spf.bibliotheek.nl include:_spf.hellodialog.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw5NENHe3y0AMV175b8y/sqGe6fhyUBkIL6EyO014Ah0RWIng6jjxhDI+yshZPsckoxBrI4u72oR7TI…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwfNEwc4ZNmYjjGcsrwqwQZMmqdjitDptvAcCeGUH9jo5tSxqq/42U3p6dIXNQL57s1Gx3cK3OV40Tb…
selectors probed

Certificate (current)

E7
from 2026-05-11 to 2026-08-09
Expires in 68 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.biblionu.nl/home.html

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
DENY
x-content-type-options
nosniff
strict-transport-security
max-age=604800;includeSubDomains

Links to (5)

Linked from (1)