indexo.dev

nerdnexusvienna.at

.at crawl

First seen 2026-05-30 · Last seen 2026-05-30 · ok HTTP/1.1 200 291 ms crawled 2026-05-31

DE · 89.58.2.38 · AS197540 netcup GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
nerdnexusvienna.at - Das nerdige Networking Event
Description
Dein Networking Event mit eingebautem Ice Breaker. Es gibt Topic Tabels, einen kurzen Impuls, einen spielerischen Icebreaker und freies Mischen.
Language
en

Open Graph

title
nerdnexusvienna.at - Das nerdige Networking Event
locale
en
description
Dein Networking Event mit eingebautem Ice Breaker. Es gibt Topic Tabels, einen kurzen Impuls, einen spielerischen Icebreaker und freies Mischen.

Technology

Server
nginx
CMS
Gatsby

Third-party hosts loaded (1)

  • www.eventim-light.com×2

Social

Contact

Email

DNS records live

NS
  • root-dns.netcup.net
  • second-dns.netcup.net
  • third-dns.netcup.net
MX
  • 10 nerdnexusvienna.at

Email authentication partial

SPF
v=spf1 a mx ip4:89.58.2.38 ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-02 to 2026-07-01
Expires in 26 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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)