indexo.dev

zirkonzahn.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-14 · ok HTTP/1.1 200 9895 ms crawled 2026-05-17

US · 172.67.68.27 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
ZIRKONZAHN WORLDWIDE
Description
Zirkonzahn.
Language
en-GB

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager
Cookie consent
  • Usercentrics

Third-party hosts loaded (2)

  • web.cmp.usercentrics.eu×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
Cloudflare, Inc.
Created
2002-08-28
Expires
2027-08-28 465 days left
Updated
2026-01-28
Name servers
  • rob.ns.cloudflare.com
  • tess.ns.cloudflare.com

DNS records live

NS
  • rob.ns.cloudflare.com
  • tess.ns.cloudflare.com
MX
  • 10 zirkonzahn-com.mail.protection.outlook.com
TXT
  • u56grdaijkjc1c5ejhfnrh4gg8

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:spf.zirkonzahn.com ip4:31.207.122.152/29 ip4:31.207.122.48/29 ip4:3.126.7.233 ip4:176.9.15.255 -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:c2e5a1cd47104190bb5540f88538945a@dmarc-reports.cloudflare.net,mailto:dmarc@zirkonzahn.com; fo=s; aspf=s
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3Fmrx7u3L/6W/OD/1OWAgEQMuCLwLAMacgG3HD59cxLJgpjMvB0dI+uXS15WKHQE9otCY4sWD3FPcytGSHi…
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
  • mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlc7h/J8t4/TH4MsFzyhejg51IiN+wB4kWnQv7I8rhF2gK9CzP+xEI6ZP5j1MEGBrlqhNM7vHCB/viR…
selectors probed

Certificate (current)

E8
from 2026-05-15 to 2026-08-13
Expires in 85 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://zirkonzahn.com/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN

Links to (4)

Linked from (1)