indexo.dev

bun-gmbh.de

.de crawl

First seen 2026-04-26 · Last seen 2026-05-20 · ok HTTP/1.1 200 1762 ms crawled 2026-05-20

DE · 134.119.240.96 · AS34011 Host Europe GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
B&N Tief-, Straßen- und Asphaltbau GmbH :: Home
Description
Die B&N Tief-, Straßen- und Asphaltbau GmbH realisiert umfassende Projekte im Bereich Straßenbau und Tiefbau für Unternehmen, private Haushalte, sowie die öffentliche Hand in der Region Lauenburg, Boizenburg, Niedersachsen und Schleswig-Holstein.
Language
en-US
Generator
TYPO3 CMS
Canonical
https://www.bun-gmbh.de/home

Technology

Server
nginx

Contact

Phone

Registration

Updated
2025-10-09
Name servers
  • ns1.csn-solutions.net.
  • ns2.csn-solutions.net.

DNS records live

NS
  • ns1.csn-solutions.net
  • ns2.csn-solutions.net
MX
  • 10 mail3.csn-solutions.net
TXT
  • 2gr1vp02k4csun021c78197dcr
Verified for
  • GlobalSign

Email authentication partial

SPF
v=spf1 ip4:185.66.176.32/32 ip4:185.66.176.34/32 -all
strict (-all)
DMARC
v=DMARC1; p=none; pct=100; rua=mailto:postmaster@bun-gmbh.de; ruf=mailto:postmaster@bun-gmbh.de; fo=1; adkim=s; aspf=r
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2026-05-12 to 2026-11-25
Expires in 189 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.bun-gmbh.de/home

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

Links to (2)

Linked from (1)