indexo.dev

sibylla-klein.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-17 · ok HTTP/1.1 200 7270 ms crawled 2026-05-17

DE · 178.254.10.134 · AS42730 EVANZO e-commerce GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Sibylla Klein :: Meditation • Feldenkrais • Tanz in Bremen
Description
Sibylla Klein :: Meditation • Feldenkrais • Tanz in Bremen
Language
de

Technology

Server
Apache

Third-party hosts loaded (1)

  • www.openstreetmap.org×1

Contact

Email
Phone

Registration

Registrar
Key-Systems GmbH
Created
2022-04-06
Expires
2027-04-06 320 days left
Updated
2026-04-07
Name servers
  • ns01.1blu.de
  • ns02.1blu.de

DNS records live

NS
  • ns01.1blu.de
  • ns02.1blu.de
MX
  • 10 mail.sibylla-klein.com

Email authentication weak

SPF
v=spf1 mx include:_spf.1blu.de ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-17 to 2026-07-16
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://sibylla-klein.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (19)

Linked from (2)