indexo.dev

bergischerverlag.de

.de crawl

First seen 2026-05-13 · Last seen 2026-05-19 · ok HTTP/1.1 200 10399 ms crawled 2026-05-19

DE · 185.33.216.33 · AS60316 RS Gesellschaft fuer Informationstechnik mbH & Co.KG

Reputation 100/100

Classifying

HTML metadata

Title
Buchprogramm « Bergischer Verlag
Language
de
Generator
TYPO3 CMS

Technology

Server
Apache

Social

Contact

Email
Phone

Registration

Updated
2016-06-17
Name servers
  • dns01.rgfi.net.
  • dns02.rgfi.net.
  • dns03.rgfi.net.

DNS records live

NS
  • dns01.rgfi.net
  • dns02.rgfi.net
  • dns03.rgfi.net
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com

Email authentication strong

SPF
v=spf1 ip4:185.33.216.0/26 include:spf.crsend.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; pct=100; rua=mailto:postmaster@rgi.net
policy: reject (enforced)
DKIM
  • mail: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxkZgDbB5uvIJ7qfTvS/mkUguQFFg0UEf1Gx2hQZ5XN+4kAwMX0zf02AMAJOHQgQ9BMxcd+aRbZRY9Uzwhbl5y…
selectors probed

Certificate (current)

R13
from 2026-04-04 to 2026-07-03
Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.bergischerverlag.de/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
default-src 'self' *.bergischerverlag.de *.web13.rgfi.net; script-src 'self' 'unsafe-inline' 'unsafe-eval' *.bergischerverlag.de *.web13.rgfi.net; style-src 'self' 'unsafe-inline' *.bergischerverlag.de *.web13.rgfi.net; frame-src 'self' *.bergischerverlag.de *.web13.rgfi.net https://www.youtube.com https://www.youtube-nocookie.com; img-src 'self' *.bergischerverlag.de *.web13.rgfi.net *.cdninstagram.com
strict-transport-security
max-age=31536000; includeSubDomains

Links to (3)

Linked from (1)