indexo.dev

hentschke-gerdau.com

.com crawl

First seen 2026-05-08 · Last seen 2026-05-08 · ok HTTP/1.1 200 5744 ms crawled 2026-05-15

DE · 81.88.34.45 · AS45012 dogado GmbH

Reputation 62/100 listed in spam blocklist weak security headers no dmarc policy

Classifying

HTML metadata

Title
Startseite - Hentschke Gerdau
Language
de
Generator
Divi v.4.27.4
Canonical
http://hentschke-gerdau.com/
Feeds

Open Graph

url
http://hentschke-gerdau.com/
title
Startseite - Hentschke Gerdau
locale
de_DE
site name
Hentschke Gerdau

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (1)

  • www.google.com×1

Contact

Email

Registration

Registrar
united-domains GmbH
Created
2020-02-03
Expires
2027-02-03 258 days left
Updated
2026-03-23
Name servers
  • cns1.alfahosting.info
  • cns2.alfahosting.info
  • cns3.alfahosting.info

DNS records live

NS
  • cns1.alfahosting.info
  • cns2.alfahosting.info
  • cns3.alfahosting.info
MX
  • 10 mx03.secure-mailgate.com
  • 10 mx04.secure-mailgate.com

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-17 to 2026-07-16
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://hentschke-gerdau.com/

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

Links to (1)