bnk.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-18 · ok HTTP/1.1 200 6249 ms crawled 2026-05-15

FR · 92.205.55.151 · AS21499 Host Europe GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Bundesverband Niedergelassener Kardiologen e. V. - BNK e.V.
Language: de
Generator: Contao Open Source CMS
Canonical: https://www.bnk.de/

Technology

Server: nginx

Contact

Phone

Registration

Updated

2022-03-01

Name servers

ns81.domaincontrol.com.
ns82.domaincontrol.com.

DNS records live

NS

ns81.domaincontrol.com
ns82.domaincontrol.com

MX

0 bnk-de.mail.protection.outlook.com

TXT

brevo-code:2286550c0a01c625187d10ed8dc3a2c9
bj9ona3h6ov736vrb35fjbl4ja
MS=ms69748135

Email authentication partial

SPF

v=spf1 ip4:92.205.215.229 include:spf.protection.outlook.com include:spf.df.eu  include:spf.mymailwall.com include:spf.ispgateway.de ~all

softfail (~all)

DMARC

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

policy: none (monitoring only)

DKIM

mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…

selectors probed

Certificate (current)

Starfield Secure Certificate Authority - G2

from 2026-01-26 to 2027-02-24

Expires in 281 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.bnk.de/

present

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

findings

missing Content Security Policy
weak frame protection

Header values

referrer-policy: no-referrer-when-downgrade, strict-origin-when-cross-origin
x-frame-options: ALLOW-FROM https://www.herzbewusst.de/kardiologensuche
permissions-policy: interest-cohort=()
x-content-type-options: nosniff
strict-transport-security: max-age=31536000