n-v-o.com

.com crawl

First seen 2026-05-31 · Last seen 2026-06-14 · ok HTTP/1.1 200 274 ms crawled 2026-06-15

DE · 95.142.78.28 · AS51483 SaSG GmbH & Co. KG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: N-V-O | Nuyken von Oefele Architekten BDA und Stadtplaner
Description: www.n-v-o.com
Language: de
Canonical: https://n-v-o.com/intro/

Open Graph

url: https://n-v-o.com/intro/
title: Intro
site name: N-V-O
description: www.n-v-o.com

Technology

Server: nginx
jQuery: 3.3.1 known XSS (<3.5)

Third-party hosts loaded (1)

unpkg.com×2

Registration

Registrar

COREhub, S.R.L.

Created

2007-08-22

Expires

2026-08-22 65 days left

Updated

2025-08-23

Name servers

ns.dns-gateway.de
ns2.dns-gateway.de

DNS records live

NS

ns.dns-gateway.de
ns2.dns-gateway.de
ns3.ltdns.eu

MX

10 nvo-com0k.mail.protection.outlook.com

Verified for

Microsoft 365

Email authentication weak

SPF: v=spf1 a mx a:smtp.ssl-gateway.de ip4:88.217.185.103 ip4:95.142.78.28 include:spf.protection.outlook.com -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

YR1

from 2026-06-05 to 2026-09-03

Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://n-v-o.com/

findings

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

Linked from (1)

baukulturtag-mvb.de×2

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