bistra-bau.de

.de crawl dns

First seen 2026-05-04 · Last seen 2026-05-16 · ok HTTP/1.1 200 2314 ms crawled 2026-05-11

DE · 85.13.152.14 · AS34788 Neue Medien Muennich GmbH

Reputation 100/100

Classifying

HTML metadata

Description: Sie haben handwerkliches Geschick, technisches Interesse,sind teamfähig und voller körperlicher Power. Dann passen Sie zu uns.
Language: de
Canonical: https://www.bistra-bau.de/

Open Graph

url: https://www.bistra-bau.de/
title: Bistra Homepage » Bistra Bau
locale: de_DE
site name: BISTRA Bau GmbH
description: Sie haben handwerkliches Geschick, technisches Interesse,sind teamfähig und voller körperlicher Power. Dann passen Sie zu uns.
updated time: 2026-05-07T10:31:58+02:00

Technology

Server: Apache
CMS: WordPress

Social

Contact

Email

Phone

+49359477200

Address

Dresdener Straße 63, 01877, Schmölln-Putzkau, de

Registration

Updated

2023-05-26

Name servers

ns5.kasserver.com.
ns6.kasserver.com.

DNS records live

NS

ns5.kasserver.com
ns6.kasserver.com

MX

10 relay.bhs-dresden.de
20 relay2.bistra-bau.de

Verified for

Google
Microsoft 365

Email authentication strong

SPF: v=spf1 a mx mx:de1asrv.formality.de mx:mail-crossnet.crossinx.com mx:mgw.graenze.de mx:mail.graenze.de ip4:138.201.124.146 ip4:178.15.91.5 ip4:85.13.152.14 ip4:193.158.112.162 ip4:85.13.152.14 -all
strict (-all)
DMARC: v=DMARC1; p=quarantine;
policy: quarantine
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-04-25 to 2026-07-24

Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.bistra-bau.de/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy
permissions-policy
cross-origin-opener-policy
cross-origin-embedder-policy
cross-origin-resource-policy

findings

weak frame protection
weak content type protection

Header values

referrer-policy: strict-origin-when-cross-origin, strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN, SAMEORIGIN
permissions-policy: accelerometer=(), autoplay=(), camera=(), cross-origin-isolated=(), display-capture=(self), encrypted-media=(), fullscreen=*, geolocation=(self), gyroscope=(), keyboard-map=(), magnetometer=(), microphone=(), midi=(), payment=*, picture-in-picture=*, publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=*, usb=(), xr-spatial-tracking=(), gamepad=(), serial=(), accelerometer=(), autoplay=(), camera=(), cross-origin-isolated=(), display-capture=(self), encrypted-media=(), fullscreen=*, geolocation=(self), gyroscope=(), keyboard-map=(), magnetometer=(), microphone=(), midi=(), payment=*, picture-in-picture=*, publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=*, usb=(), xr-spatial-tracking=(), gamepad=(), serial=()
x-content-type-options: nosniff, nosniff
content-security-policy: upgrade-insecure-requests; object-src 'self'; frame-src 'self'; child-src 'self'; base-uri 'self';, upgrade-insecure-requests; object-src 'self'; frame-src 'self'; child-src 'self'; base-uri 'self';
strict-transport-security: max-age=63072000; preload, max-age=63072000; preload
cross-origin-opener-policy: unsafe-none, unsafe-none
cross-origin-embedder-policy: unsafe-none; report-to='default', unsafe-none; report-to='default'
cross-origin-resource-policy: cross-origin, cross-origin