buildingsmart.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-16 · ok HTTP/1.1 200 554 ms crawled 2026-05-06

US · 18.165.140.95 · AS16509 Amazon.com, Inc.

Reputation 97/100 dmarc monitor-only

Classifying

HTML metadata

Title: Startseite | buildingSMART Deutschland
Description: Website von buildingSmart Deutschland, das Kompetenznetzwerk für Open-BIM und die Digitalisierung des Bauwesens.
Language: de
Canonical: https://www.buildingsmart.de/

Technology

CDN: Amazon CloudFront
Server: EFS
CMS: Drupal

Analytics

Google Tag Manager

Third-party hosts loaded (2)

cdn.jsdelivr.net×1
www.googletagmanager.com×1

Social

Contact

Email

geschaeftsstelle@buildingsmart.de

Phone

Registration

Updated

2026-01-27

Name servers

ns-1414.awsdns-48.org.
ns-1733.awsdns-24.co.uk.
ns-332.awsdns-41.com.
ns-542.awsdns-03.net.

DNS records live

NS

ns-1414.awsdns-48.org
ns-1733.awsdns-24.co.uk
ns-332.awsdns-41.com
ns-542.awsdns-03.net

MX

10 mx01.hornetsecurity.com
20 mx02.hornetsecurity.com
30 mx03.hornetsecurity.com
40 mx04.hornetsecurity.com

TXT

Show 4 TXT records

google-site-verification=Ccgs6kriWBpLzS1a3cm_3ReoG9Rx7K6negiPxzAJM4c
MS=ms97233148
apple-domain-verification=1gg9GVbvwwGg3OUC
brevo-code:da37a4e0182e19bfcb768a4d271c58b7

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com include:spf.crsend.com include:spf.hornetsecurity.com ip4:52.31.43.128 ~all

softfail (~all)

DMARC

v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

policy: none (monitoring only)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtlgjL879qFzp94viQfstBMej2KfVPeD3L56EQ7goXkwnLVIU6/2vlfFnXVuZQZ75QkdiAbCIPR6JgI…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApyk7Eu5vkw6QKa81rcULoHRthtQLE8rkOYsg9J8RAipyLPX0k1OcbCoRDzIyB7gYbAnujOA+MnW6ML…
mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…

selectors probed

Certificate (current)

Amazon ECDSA 256 M01

from 2026-01-27 to 2027-02-26

Expires in 283 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.buildingsmart.de/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy
permissions-policy

findings

missing Content Security Policy

Header values

referrer-policy: origin-when-cross-origin
x-frame-options: SAMEORIGIN
permissions-policy: interest-cohort=()
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload;