indexo.dev

secession.at

.at crawl

First seen 2026-05-12 · Last seen 2026-05-18 · ok HTTP/1.1 200 1376 ms crawled 2026-05-18

FR · 5.175.14.170 · AS8972 Host Europe GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Secession
Description
Secession
Language
de
Canonical
https://secession.at/

Open Graph

url
https://secession.at/
title
Secession
description
Die Vereinigung bildender Künstler*innen Wiener Secession zählt weltweit zu den ältesten unabhängigen und ausdrücklich der zeitgenössischen Kunst gewidmeten Ausstellungshäusern.

Technology

Server
Apache

Third-party hosts loaded (2)

  • cdn.jsdelivr.net×4
  • cdnjs.cloudflare.com×4

Social

Contact

Email
Phone

DNS records live

NS
  • ns49.domaincontrol.com
  • ns50.domaincontrol.com
MX
  • 10 secession-at.mail.protection.outlook.com
TXT
  • MS=779220A3820DF0BCECA89608F6631606139EF896
  • MS=ms98799046
  • 71suh4knt26dc0fbtqqeds6rhe

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com ip4:81.223.65.14 ip4:217.76.166.239 ip4:83.64.229.90 ip4:5.35.226.161 ip4:80.237.138.0/24 ip4:80.237.132.0/24 ip4:80.237.133.0/24 ip4:80.237.130.0/24 ip6:2a01:488:42::/48 -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxLPtfglI2YTo1rO3ytKidjcPwfuKaJ107WH2lUSDH+ibxljvvBS144hR+CZvlE8dyCYYpsFJhRQqI8…
selectors probed

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2026-01-26 to 2027-02-25
Expires in 282 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://secession.at/

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

Links to (7)

Linked from (7)