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delta-tech.info

.info crawl

First seen 2026-05-08 · Last seen 2026-05-15 · ok HTTP/1.1 200 2976 ms crawled 2026-05-15

DE · 94.249.131.90 · AS12586 GHOSTnet GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
DELTA TECH Computer Systems in Mayen - Herzlich Willkommen
Description
DELTA TECH Computer Systems - Ihr EDV und Netzwerktechnik Spezialist in Mayen.
Language
en

Technology

Server
nginx

Contact

Email

Registration

Registrar
InterNetX GmbH
Created
2014-05-14
Expires
2027-05-14 358 days left
Updated
2026-05-14
Name servers
  • a.ns14.net
  • b.ns14.net
  • c.ns14.net
  • d.ns14.net

DNS records live

NS
  • a.ns14.net
  • b.ns14.net
  • c.ns14.net
  • d.ns14.net
MX
  • 10 mail.delta-tech.info

Email authentication strong

SPF
v=spf1 ip4:94.249.131.90 include:_spf.t-online.de -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc@delta-tech.info
policy: reject (enforced)
DKIM
  • default: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAm0Pl8ndxbyO/6N4ymdvjPbKG34Zz+uQNrBpbeylC0oa9uRnNMxZh3kacO7SA69vWwwl+H7kAUjJ+hp5si+3bt…
selectors probed

Certificate (current)

R13
from 2026-04-06 to 2026-07-05
Expires in 46 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.delta-tech.info/

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)