heitecsolar.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 510 ms crawled 2026-05-19

DE · 217.160.0.189 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title

HeitecSolar

Generator

WordPress 3.5

Canonical

Feeds

RSS 2.0 RSS
Atom 0.3 Atom
HeitecSolar » Feed RSS
HeitecSolar » Kommentar-Feed RSS
HeitecSolar » Startseite Kommentar-Feed RSS
NextGEN Gallery RSS Feed RSS

Technology

Server: Apache
CMS: WordPress 3.5 outdated (current 6.8)

Registration

Updated

2017-05-31

Name servers

ns1041.ui-dns.org.
ns1058.ui-dns.de.
ns1075.ui-dns.com.
ns1125.ui-dns.biz.

DNS records live

NS

ns1041.ui-dns.org
ns1058.ui-dns.de
ns1075.ui-dns.com
ns1125.ui-dns.biz

MX

10 mx00.ionos.de
10 mx01.ionos.de

Email authentication partial

SPF: v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC: v=DMARC1; p=none;
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-07-29 to 2026-08-13

Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Linked from (4)