indexo.dev

keller-steuerberatung.com

.com crawl

First seen 2026-05-10 · Last seen 2026-05-16 · ok HTTP/1.1 200 3172 ms crawled 2026-05-16

DE · 195.110.43.159 · AS8648 dogado GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Darinka Keller | Steuerberatung in Rheinfelden, Schopfheim und Lörrach
Description
Darinka Keller - Die Steuerberatung in der Region Rheinfelden, Schopfheim, Steinen und Lörrach für Angestellte, Gewerbetreibende, Freiberufler und Grenzgänger.
Language
de
Canonical
https://www.keller-steuerberatung.com/

Technology

Server
nginx

Contact

Email
Phone

Registration

Registrar
RegistryGate GmbH
Created
2019-07-16
Expires
2026-07-16 56 days left
Updated
2025-11-25
Name servers
  • ns1.dogado.de
  • ns2.dogado.de
  • ns3.dogado.de
  • ns4.dogado.de

DNS records live

NS
  • ns1.dogado.de
  • ns2.dogado.de
  • ns3.dogado.de
  • ns4.dogado.de
MX
  • 10 maildomain.datevnet.de
  • 20 maildomain.datevnet.com

Email authentication weak

SPF
v=spf1 include:maildomain._spf.datev.de a mx ip4:193.27.49.224 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-11-01 to 2026-11-09
Expires in 172 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.keller-steuerberatung.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (1)

Linked from (1)