indexo.dev

blackcat-cideb.com

.com crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP/1.1 200 2400 ms crawled 2026-05-31

DE · 3.124.153.160 · AS16509 Amazon.com, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Black Cat - Cideb
Language
en

Open Graph

url
https://www.blackcat-cideb.com/en/
title
Black Cat - Cideb
locale
en_EN
site name
Black Cat - Cideb

Technology

Server
Apache
jQuery
3.5.1
Stack
PHP
Analytics
  • Google Tag Manager

Third-party hosts loaded (5)

  • ajax.googleapis.com×2
  • bce.mondadorieducation.it×1
  • maxcdn.bootstrapcdn.com×1
  • shared.deascuola.it×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
Barbero & Associates Limited
Created
2000-09-15
Expires
2026-09-15 106 days left
Updated
2025-11-25
Name servers
  • ns-1128.awsdns-13.org
  • ns-1809.awsdns-34.co.uk
  • ns-210.awsdns-26.com
  • ns-516.awsdns-00.net

DNS records live

NS
  • ns-1128.awsdns-13.org
  • ns-1809.awsdns-34.co.uk
  • ns-210.awsdns-26.com
  • ns-516.awsdns-00.net
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • 7dno197vdrgvl3mj1i5bn23753
Verified for
  • Google
  • Meta
  • Zoom

Email authentication partial

SPF
v=spf1 ip4:217.172.3.12 v=spf1 ip4:217.172.3.12 ip4:212.239.56.245 ip4:217.172.4.220 ip4:217.172.4.219 include:servers.mcsv.net include:spf.mandrillapp.com include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCsQ0u9vOh+YYgEXqQtbgFSjB9wbJFkd77WgHhwQfRRB4+iQzncfETXq1kI3lSuG+Uv4PaATHY3eczS3sCVBl…
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

Amazon RSA 2048 M04
from 2026-03-15 to 2026-09-29
Expires in 120 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.blackcat-cideb.com/en/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • weak frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
ALLOW-FROM https://www.klett-sprachen.de/

Links to (3)

Linked from (1)