indexo.dev

citywave.de

.de crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 426 ms crawled 2026-06-02

DE · 5.44.111.54 · AS8648 dogado GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Citywave | The world’s leading technology for standing waves
Language
en-GB
Generator
Citywave v.1.0
Canonical
https://citywave.de/
Feeds

Technology

Server
nginx
CMS
WordPress
jQuery
3.7.1
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×2

Social

Contact

Email
Phone

Registration

Updated
2021-04-29
Name servers
  • cns1.alfahosting.info.
  • cns2.alfahosting.info.
  • cns3.alfahosting.info.

DNS records live

NS
  • cns1.alfahosting.info
  • cns2.alfahosting.info
  • cns3.alfahosting.info
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com ip4:188.245.242.38 secure-mailgate.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA458RnIOWmmcrmLkESdxXIWMBi4+o3rtff3VOeZA9Lte8WcJVcL/tJkGGcQHtFlqDCqnzsIveIWzH9x…
selectors probed

Certificate (current)

R13
from 2026-05-23 to 2026-08-21
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://citywave.de/

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)