indexo.dev

semjoncontemporary.com

.com crawl

First seen 2026-05-05 · Last seen 2026-05-12 · ok HTTP/1.1 200 10792 ms crawled 2026-05-12

DE · 213.73.98.12 · AS34171 snafu Gesellschaft fuer interaktive Netzwerke mbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Home - Semjon Contemporary
Language
de
Generator
SC v.1.0.0
Canonical
https://www.semjoncontemporary.com/2022/
Translations
  • de
  • de-de
  • en
  • en-us
Feeds

Open Graph

url
https://www.semjoncontemporary.com/2022/
title
Home - Semjon Contemporary
locale
de_DE
site name
Semjon Contemporary

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.gstatic.com×1
  • www.googletagmanager.com×1

Social

Contact

Phone

Registration

Registrar
Network Solutions, LLC
Created
2011-07-01
Expires
2026-07-01 42 days left
Updated
2025-06-16
Name servers
  • ns01.snafu.de
  • ns02.snafu.de

DNS records live

NS
  • ns01.snafu.de
  • ns02.snafu.de
MX
  • 10 mailin.snafu.de
  • 20 secondary.snafu.de

Email authentication weak

SPF
v=spf1 include:_spf1.snafu.de include:_spf2.snafu.de ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-18 to 2026-06-16
Expires in 28 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.semjoncontemporary.com/2022/

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

Links to (5)

Linked from (1)