indexo.dev

reef-quarzsandwerke.de

.de crawl

First seen 2026-05-30 · Last seen 2026-05-31 · ok HTTP/1.1 200 490 ms crawled 2026-05-31

NL · 185.109.216.45 · AS48635 Your Hosting B.V.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Willkommen bei Reef Quarzsandwerke GmbH & Co. KG
Language
de

Technology

Server
nginx
PHP
5.3.29 end of life
jQuery
1.11.2 known XSS (<3.5)
Stack
PHP
Fonts
  • Google Fonts
Social widgets
  • YouTube Embed

Third-party hosts loaded (4)

  • ajax.googleapis.com×1
  • fonts.googleapis.com×1
  • maxcdn.bootstrapcdn.com×1
  • www.youtube.com×1

Contact

Email

Registration

Updated
2021-09-23
Name servers
  • ns1.beursstraat.nl.
  • ns2.beursstraat.nl.
  • ns3.beursstraat.nl.

DNS records live

NS
  • ns1.beursstraat.nl
  • ns2.beursstraat.nl
  • ns3.beursstraat.nl
MX
  • 10 reefquarzsandwerke-de01b.mail.protection.outlook.com
  • 20 reefquarzsandwerke-de01b.i-v1.mx.microsoft
TXT
  • RTT=7F3798E5
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a mx ip4:217.114.108.195 include:virtu.nl include:spf.protection.outlook.com include:_spf.salesforce.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc_agg@vali.email
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3el08uDAob9Expq7orsmvk6dL5TFyTTCccf0xjQQ1XN4oSCiuJlkXZQwQ4UHdEQ1/fvc0FpOyv4D63…
selectors probed

Certificate (current)

R13
from 2026-05-09 to 2026-08-07
Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://reef-quarzsandwerke.de/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Linked from (1)