indexo.dev

alexanderthamm.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-16 · ok HTTP/1.1 200 3090 ms crawled 2026-05-11

DE · 85.13.148.44 · AS34788 Neue Medien Muennich GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Data Science Beratung | Strategieentwicklung & Umsetzung - Alexander Thamm [at]
Description
➽ Die Alexander Thamm GmbH bietet Ihnen Data Science Beratung und hilft bei der Implementierung ➽ Starten Sie mit uns in die digitale Zukunft
Language
de
Generator
TYPO3 CMS
Canonical
https://www.alexanderthamm.com/de/
Translations
  • de-de
  • en-gb

Technology

Server
nginx

Third-party hosts loaded (2)

  • js-eu1.hs-scripts.com×1
  • widgets.kununu.com×1

Social

Registration

Registrar
Cronon GmbH
Created
2012-05-23
Expires
2026-05-23 4 days left
Updated
2025-05-23
Name servers
  • docks03.rzone.de
  • shades09.rzone.de

DNS records live

NS
  • docks03.rzone.de
  • shades09.rzone.de
MX
  • 10 alexanderthamm-com.mail.protection.outlook.com
TXT
Show 4 TXT records
  • google-site-verification=U6SVCRsOESUTUV2vBK_T96SPWlKu-EGZJhl8xsibI70
  • l91qh6r78dlcg1nw1dvnqzm26ylcvz0b
  • brevo-code:1055132935b7da18f84f518d26bbfd48
  • apple-domain-verification=L5y9jtoveVZVrP6b

Email authentication partial

SPF
v=spf1 a mx ip4:213.252.7.250 include:spf.protection.outlook.com include:spf.emailsignatures365.com include:spf.easybill-mail.de include:9397283.spf02.hubspotemail.net include:_spf.pretix.eu ~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=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCp+ZqibkbZhnOsDbvoCurAtSJeF1KBH/d5WSV9KrM8Ni7eUp4x5B4YpzhW1yMG7wAXczvzOUn+XB2xQJfWk2…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

E8
from 2026-04-12 to 2026-07-11
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.alexanderthamm.com/de/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (11)

Linked from (5)