indexo.dev

buchverlagkempen.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-10 · ok HTTP/1.1 200 3053 ms crawled 2026-05-10

FR · 92.205.54.113 · AS21499 Host Europe GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Unterrichtsmaterialien des Buch Verlag Kempen | BVK
Description
Starke Konzepte - guter Unterricht! | Pädagogisches Material für Kindergarten, Grundschule und Sekundarstufe sowie Bilderbücher, Kinderbücher, Jugendbücher
Language
de

Open Graph

title
Unterrichtsmaterialien des Buch Verlag Kempen | BVK

Technology

Server
nginx

Third-party hosts loaded (1)

  • www.paypalobjects.com×2

Social

Contact

Email
Phone
Address
St. Huberter Str. 67479

Registration

Updated
2021-06-10
Name servers
  • ns81.domaincontrol.com.
  • ns82.domaincontrol.com.

DNS records live

NS
  • ns81.domaincontrol.com
  • ns82.domaincontrol.com
MX
  • 100 buchverlagkempen-de.mail.protection.outlook.com
Verified for
  • Brevo
  • Google

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:admin@buchverlagkempen.de; ruf=mailto:admin@buchverlagkempen.de; sp=none; fo=1;
policy: none (monitoring only) · sp=none
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7J19KbQMRzm2NHm7kMmSPd8wLweTEnW3TdMsnxneBJ4Sf66TTSqzW0LKHDR9TDglVs1z3ETNhTnvSV…
selectors probed

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2026-05-08 to 2026-11-15
Expires in 179 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.buchverlagkempen.de/

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

Links to (8)

Linked from (1)