indexo.dev

techem-empfehlen.de

.de crawl

First seen 2026-04-24 · Last seen 2026-05-15 · ok HTTP/1.1 200 14918 ms crawled 2026-05-18

DE · 94.100.245.176 · AS34086 T-Systems International GmbH

Reputation 94/100 dmarc monitor-only

sector tech type homepage

HTML metadata

Title
Die Freundschaftswerbung von TECHEM | TECHEM EMPFEHLEN
Language
de

Registration

Updated
2026-02-17
Name servers
  • ns10.managed-ip.com.
  • ns11.managed-ip.info.
  • ns12.managed-ip.info.
  • ns9.managed-ip.com.

DNS records live

NS
  • ns10.managed-ip.com
  • ns11.managed-ip.info
  • ns12.managed-ip.info
  • ns9.managed-ip.com
MX
  • 10 mail.pso-vertrieb.de
  • 20 mail2.pso-vertrieb.de
TXT
  • 4qyhb1wcwgg0xl7mp1cxs2m3zx61pvcc
  • _1unao6l3vj2zgdzw6w6ydguk0cwg9gp
  • _p2spxj9e1rhlqlojoe0pqx9h911ca4i

Email authentication partial

SPF
v=spf1 a mx include:_spf.pso-vertrieb.de -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@t54n7dzq.uriports.com; ruf=mailto:dmarc@t54n7dzq.uriports.com; fo=1:d:s
policy: none (monitoring only)
DKIM
  • mail: v=DKIM1; h=sha256; k=rsa; s=email; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCou9TKqetfILfYICI1fYtq+fACR45F1oIoSMWzraSk8NS7oSvC1z+dA62drAhVvIH…
selectors probed

Certificate (current)

R13
from 2026-05-01 to 2026-07-30
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://techem-empfehlen.de/

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

Linked from (1)