indexo.dev

alexanderbuerkle-gruppe.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-16 · ok HTTP/1.1 200 7047 ms crawled 2026-05-16

DE · 116.203.209.10 · AS24940 Hetzner Online GmbH

Reputation 75/100 listed in spam blocklist

Classifying

HTML metadata

Title
Alexander Bürkle Gruppe
Language
de

Technology

Server
nginx
Cookie consent
  • Usercentrics

Third-party hosts loaded (3)

  • app.chatvusyon.ai×1
  • app.usercentrics.eu×1
  • cdn.userway.org×1

Social

Registration

Registrar
IONOS SE
Created
2009-06-26
Expires
2026-06-26 36 days left
Updated
2025-06-27
Name servers
  • ns1053.ui-dns.biz
  • ns1053.ui-dns.com
  • ns1053.ui-dns.de
  • ns1053.ui-dns.org

DNS records live

NS
  • ns1053.ui-dns.biz
  • ns1053.ui-dns.com
  • ns1053.ui-dns.de
  • ns1053.ui-dns.org
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication strong

SPF
v=spf1 ip4:213.164.94.224/27 include:spf.protection.outlook.com include:_spf-eu.ionos.com include:mailgun.org include:spf.sendinblue.com include:_spf1.jupiter.salesmanago.pl include:_spf2.jupiter.salesmanago.pl -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:dmarc_rua@alexander-buerkle.de,mailto:dmarc_agg@vali.email; ruf=mailto:dmarc_ruf@alexander-buerkle.de; rf=afrf; pct=100; ri=86400;
policy: quarantine · sp=quarantine
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-03-13 to 2026-06-11
Expires in 21 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://alexanderbuerkle-gruppe.com/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

Links to (10)

Linked from (2)