indexo.dev

valvotec.de

.de crawl

First seen 2026-05-08 · Last seen 2026-05-08 · ok HTTP/1.1 200 1141 ms crawled 2026-05-15

DE · 185.39.221.121 · AS45012 dogado GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
VALVOtec
Language
de
Canonical
https://valvotec.de/
Translations
  • de
  • en

Open Graph

title
VALVOtec
site name
VALVOtec

Technology

Server
Apache

Third-party hosts loaded (1)

  • eu1-config.doofinder.com×1

Registration

Updated
2023-02-02
Name servers
  • ns1057.ui-dns.com.
  • ns1068.ui-dns.de.
  • ns1068.ui-dns.org.
  • ns1114.ui-dns.biz.

DNS records live

NS
  • ns1057.ui-dns.com
  • ns1068.ui-dns.de
  • ns1068.ui-dns.org
  • ns1114.ui-dns.biz
MX
  • 10 gateway.akmueller.de
Verified for
  • Brevo
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a mx ip4:188.94.251.125 ip4:185.39.221.121 -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

R13
from 2026-04-19 to 2026-07-18
Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://valvotec.de/

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

Linked from (1)