indexo.dev

vulcan.edu.pl

.pl crawl

First seen 2026-05-27 · Last seen 2026-05-31 · ok HTTP/1.1 200 676 ms crawled 2026-05-30

US · 172.67.70.133 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
VULCAN. Wyobraźmy sobie przyszłość - oprogramowanie dla szkół i samorządów
Description
Jesteśmy liderem rynku oprogramowania dla oświaty. Zapoznaj się z naszą ofertą programów i szkoleń dla szkół, przedszkoli i samorządów.
Language
pl
Generator
www.ideo.pl, edito - www.edito.pl
Canonical
https://www.vulcan.edu.pl

Social

Contact

Email
Phone

DNS records live

NS
  • kira.ns.cloudflare.com
  • patryk.ns.cloudflare.com
MX
  • 0 vulcan-edu-pl.mail.protection.outlook.com
TXT
Show 5 TXT records
  • mailerlite-domain-verification=08b9638049af2680fb0224fc48464fc8862068c6
  • mentimeter-53d8a7e2-3166-43c8-9bb9-4fbd691cf86d
  • smv=gcv1a7z59m0oquoq
  • smv=n3obj9o17hi9pcrp
  • 6f8c130ae6b0641747c8b65e009f6f1a
Verified for
  • Google
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:_spf.mlsend.com ip4:216.37.41.21 ip4:95.143.245.62 ip4:95.143.245.31 include:spf.protection.outlook.com include:mailing.vulcan.edu.pl include:_spf.jupiter.salesmanago.pl include:_spf.emaillabs.net.pl -all
strict (-all)
DMARC
v=DMARC1;p=none;pct=0;rua=mailto:dmarc@vercom.pl
policy: none (monitoring only) · pct=0
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuh2wFKsVMHVFkBzfhVw+k3w+rX/4w6BBhW2oJO5X9Qs9QsdzJ6mUFcIN3LhwrGMJKwPsO0QeCzRmgb…
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCtVyd66onIboLDMMfwkH9wsas+wK1Yuw0s/MaUOIX7VBDboIqg6bRUf2oOALNIK21k37X3CBlISFnPp7dhU6…
selectors probed

Certificate (current)

WE1
from 2026-04-05 to 2026-07-04
Expires in 34 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.vulcan.edu.pl/

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

Links to (6)

Linked from (4)