indexo.dev

scholasticus.com

.com crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 1143 ms crawled 2026-06-02

CZ · 77.93.200.9 · AS24971 MasterDC s.r.o.

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title
Scholasticus
Description
Scholasticus je online platforma, která umožňuje firmám digitalizovat jejich HR procesy a vytvářet moderní e-learningový obsah.
Language
en

Open Graph

url
https://www.scholasticus.com/
title
Scholasticus
description
Scholasticus je online platforma, která umožňuje firmám digitalizovat jejich HR procesy a vytvářet moderní e-learningový obsah.

Technology

Server
Apache
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • fonts.googleapis.com×2
  • www.googletagmanager.com×2
  • cdnjs.cloudflare.com×1
  • fonts.gstatic.com×1
  • scholasticus-qzbo3yg.gamma.site×1

Registration

Registrar
Tucows Domains Inc.
Created
2002-04-08
Expires
2028-04-08 674 days left
Updated
2026-01-02
Name servers
  • dns1.master.cz
  • dns2.master.cz

DNS records live

NS
  • dns1.master.cz
  • dns2.master.cz
MX
  • 10 ns3.master.cz
  • 32767 ms17069761.msv1.invalid.scholasticus.com
  • 5 scholasticus-com.mail.protection.outlook.com
TXT
  • b58447b508f119a39334bfeead5c4750
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:sendgrid.net include:spf.protection.outlook.com a:mail.scholasticus.com -all
strict (-all)
DMARC
not published
DKIM
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDaG2iO0S0XSobX6tvAGEebOvF5BdQGQ9eNN3DLIlo0V5Ct+0/wAdt1RaGx915rPCIVxQU6SrYQS+r9ojoZgU…
selectors probed

Certificate (current) wrong cert

YR2
from 2026-05-30 to 2026-08-28
Expires in 85 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.scholasticus.com/

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

Linked from (1)