opalescence.de

.de crawl

First seen 2026-05-01 · Last seen 2026-05-08 · ok HTTP/1.1 200 667 ms crawled 2026-05-08

DE · 51.116.145.36 · AS8075 Microsoft Corporation

Reputation 100/100

sector other type homepage

HTML metadata

Title: Opalescence
Language: de

Open Graph

title: Opalescence Teeth Whitening

Technology

Server: Microsoft-IIS

Analytics

Google Tag Manager

Cookie consent

Osano

Fonts

Adobe Fonts

Third-party hosts loaded (6)

images.ctfassets.net×5
unpkg.com×2
cmp.osano.com×1
maps.googleapis.com×1
use.typekit.net×1
www.googletagmanager.com×1

Registration

Updated

2022-08-23

Name servers

ns10.dnsmadeeasy.com.
ns11.dnsmadeeasy.com.
ns12.dnsmadeeasy.com.
ns13.dnsmadeeasy.com.
ns14.dnsmadeeasy.com.
ns15.dnsmadeeasy.com.

DNS records live

NS

ns10.dnsmadeeasy.com
ns11.dnsmadeeasy.com
ns12.dnsmadeeasy.com
ns13.dnsmadeeasy.com
ns14.dnsmadeeasy.com
ns15.dnsmadeeasy.com

MX

Email authentication strong

SPF: v=spf1 -all
strict (-all)
DMARC: v=DMARC1; p=reject; sp=reject
policy: reject (enforced) · sp=reject
DKIM: no key found at common selectors

Certificate (current)

GeoTrust TLS RSA CA G1

from 2026-02-20 to 2026-08-20

Expires in 92 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://opalescence.de/

present

strict-transport-security

findings

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

Header values

strict-transport-security: max-age=31536000