indexo.dev

bibliotheeksalland.nl

.nl crawl

First seen 2026-06-03 · Last seen 2026-06-04 · ok HTTP/1.1 200 575 ms crawled 2026-06-04

NL · 20.23.2.223 · AS8075 Microsoft Corporation

Reputation 100/100

Classifying

HTML metadata

Title
Bibliotheek Salland
Language
nl_NL

Technology

Server
Apache
Stack
Java

Third-party hosts loaded (1)

  • www.bibliotheek.nl×3

Social

DNS records live

NS
  • nsauth1.introweb.nl
  • nsauth2.introweb.nl
  • nsauth3.introweb.net
MX
  • 20 bibliotheeksalland-nl.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 ip4:93.119.2.200 ip6:2a01:7c8:bb0a:662:5054:ff:fe34:a281 include:oclcspf3.oclc.org ip6:2001:1690:2:416::213 include:_spf.previder.nl ip4:62.165.65.0/24 ip6:2001:1690:65::/64 ip4:84.241.146.113 include:spf.afas.online include:spf.protection.outlook.com include:spf.mandrillapp.com include:spf.bibliotheek.nl include:_spf.hellodialog.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; sp=reject; rua=mailto:watchdog5@watchdog.kevlarr.io; ruf=mailto:watchdog5@watchdog.kevlarr.io; adkim=r; aspf=r;
policy: reject (enforced) · sp=reject
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA29204dWrIpgVfBg2FaNQycWIjg4ZAhwqWvTOngIHNxuoJo/jktkl0FVB48HJUjgzie55PRT0rq5nTd…
selectors probed

Certificate (current)

E7
from 2026-05-11 to 2026-08-09
Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.bibliotheeksalland.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)