indexo.dev

lingoa.eu

.eu crawl

First seen 2026-05-04 · Last seen 2026-05-11 · ok HTTP/1.1 200 3074 ms crawled 2026-05-11

DE · 138.201.172.18 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
LingOA – LingOA
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://www.lingoa.eu/
Feeds

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (1)

  • gmpg.org×1

Social

DNS records live

NS
  • ns1.idfnv.net
  • ns2.idfnv.net
MX
  • 10 mail.lingoa.eu

Email authentication partial

SPF
v=spf1 a mx ip4:138.201.172.18 ~all
softfail (~all)
DMARC
v=DMARC1; p=none; sp=none; rua=mailto:spam-reports@lingoa.eu
policy: none (monitoring only) · sp=none
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-05 to 2026-06-03
Expires in 14 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.lingoa.eu/

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

Links to (3)

Linked from (1)