indexo.dev

katharinagrosse.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-14 · ok HTTP/1.1 200 2190 ms crawled 2026-05-14

DE · 85.236.55.120 · AS15456 InterNetX GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Katharina Grosse
Language
en

Technology

Server
nginx

Third-party hosts loaded (1)

  • cloud.webtype.com×1

Social

Registration

Registrar
InterNetX GmbH
Created
2000-10-04
Expires
2026-10-04 136 days left
Updated
2025-10-05
Name servers
  • a.ns14.net
  • b.ns14.net
  • c.ns14.net
  • d.ns14.net

DNS records live

NS
  • a.ns14.net
  • b.ns14.net
  • c.ns14.net
  • d.ns14.net
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • MS=B4CA8AA8C2EA819D55219077F2C2A3B06A2CE325
Verified for
  • Google

Email authentication partial

SPF
v=spf1 mx include:_spf.google.com include:spf.nlg2go.com ip4:85.236.55.124 ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmivagRXGWBnnhH6tQX2UGaXyYlO5eOzMg4F+XcpFB/Px325bA5OnRqJsoI0HCaKk+Ph/G9kZ8R69QT…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

R12
from 2026-04-02 to 2026-07-01
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.katharinagrosse.com/

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

Links to (2)

Linked from (1)