indexo.dev

3a-wassertechnik.de

.de crawl

First seen 2026-04-20 · Last seen 2026-05-16 · ok HTTP/1.1 200 893 ms crawled 2026-05-13

GB · 62.67.46.179 · AS3356 Level 3 Parent, LLC

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Start
Language
de

Technology

Server
Apache
Cookie consent
  • Cookiebot

Third-party hosts loaded (1)

  • consent.cookiebot.com×1

Contact

Email

Registration

Updated
2024-10-29
Name servers
  • ns.norplex-communications.com.
  • ns.norplex-communications.net.

DNS records live

NS
  • ns.norplex-communications.com
  • ns.norplex-communications.net
MX
  • 1 3awassertechnik-de0e.mail.protection.outlook.com
TXT
  • MS=ms48018380

Email authentication weak

SPF
v=spf1 a mx ip4:80.82.223.0/24 ip4:85.114.145.0/24 ip4:62.67.46.128/26 include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-08-11 to 2026-07-13
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.3a-wassertechnik.de/

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 (2)