indexo.dev

tennisverein-tc-roetgen.de

.de crawl

First seen 2026-04-25 · Last seen 2026-05-15 · ok HTTP/1.1 200 2800 ms crawled 2026-05-19

DE · 217.154.241.235 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Tennisclub Roetgen 1972 e.V. – seit 1972 mittendrin
Language
de
Generator
WordPress 6.9.4

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (1)

  • cdn.jsdelivr.net×4

Contact

Email
Phone

Registration

Updated
2025-07-23
Name servers
  • ns3.stratoserver.net.
  • ns4.stratoserver.net.

DNS records live

NS
  • ns3.stratoserver.net
  • ns4.stratoserver.net
MX
  • 10 tennisverein-tc-roetgen.de
TXT
  • v=DKIM1;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApM2n6OPIRXXi+HUITosZL52HpdZop+aELdnCg2fku5EXOT2aS5ANde//3Gcz3ri0QWWeGKKFJq6tFCwobievQ5XfWZoM6kvV9wp7lvaMcWa4jt46fWMIdyZJOScNoWr5Ebukn9dniQlrT9pxKr8BiW6PgL3EbkWBTqOGQKUsUsD+Gmvo/fUJg4s2hYDMonTKMgyuxEFq8mRvFjuD1Bsp4K4bpS0Lvp6rIriDOGYCbMopNwEfwbm2BBVYKsLi3cc79e6zSjRitqL/QKdSDma7I1pn0OdXdiSJjAMgBvmaDqa0EAyTfPyqdL/OHHgv7sJgni3Svk6NLhQuwLbyd+vC6QIDAQAB;
  • _domainkey.tennisverein-tc-roetgen.de. IN TXT "o=-"
  • v=DMARC1; p=quarantine; rua=mailto:dmarc@tennisverein-tc-roetgen.de

Email authentication strong

SPF
v=spf1 +a +mx +ip4:217.154.241.235 ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc@tennisverein-tc-roetgen.de
policy: quarantine
DKIM
  • default: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApM2n6OPIRXXi+HUITosZL52HpdZop+aELdnCg2fku5EXOT2aS5ANde//3Gcz3ri0QWWeGKKFJq6tFCwobievQ…
selectors probed

Certificate (current)

R12
from 2026-04-26 to 2026-07-25
Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://tennisverein-tc-roetgen.de/

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

Linked from (1)