indexo.dev

plansee-seminar.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-07 · ok HTTP/1.1 200 1238 ms crawled 2026-05-07

DE · 2.21.239.31 · AS20940 Akamai International B.V.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
21st Plansee Seminar

Technology

Server
Apache

Registration

Registrar
Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA
Created
2011-08-31
Expires
2026-08-31 103 days left
Updated
2025-09-01
Name servers
  • a1-127.akam.net
  • a13-64.akam.net
  • a16-66.akam.net
  • a24-64.akam.net
  • a3-64.akam.net
  • a6-65.akam.net

DNS records live

NS
  • a1-127.akam.net
  • a13-64.akam.net
  • a16-66.akam.net
  • a24-64.akam.net
  • a3-64.akam.net
  • a6-65.akam.net

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV E36
from 2025-06-05 to 2026-07-07
Expires in 48 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.plansee-seminar.com/

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

Links to (1)

Linked from (1)

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